#nagios web interface

[fromdevcom]

Looking for application performance monitoring tools? We have a huge list of application performance monitoring software that can help you manage your applications. Many of these tools are specialized in web application performance monitoring, however, you can also find tools that can monitor other enterprise applications and processes as well. Application performance management is an essential part of any business running software. Choosing the right application performance management tool can help you reduce a lot of costs and unwanted burden on the support team. Today, with continuous research and development, IT applications can be broadly defined as the key to modern business processes such as management of various office tasks. More and more businesses are depending upon APM tools for the performance optimization of various applications including customer relations, payroll, and accounting. There is a lot of debate about the efficiency of APM tools or Application Performance Management Tools which has become critical for continuity of the business as well productivity of many aspects of the organization. Here, we offer you a list of various APM tools or Application Performance Management Tools which can be very helpful in any organization. 1. Ruxit Ruxit is a popular application performance monitoring software with rich features. It can automatically detect problems and send notifications. Its extremely easy to setup and works seamlessly with all major platforms. Unlike other APM software, Ruxit is highly scalable and scales with your application. It has a simple web-based user interface that can be operated from anywhere. 2. Sensu App Sensu APM is a comprehensive open source monitoring framework which is used for building comprehensive monitoring solutions without imposing any restrictions. 3. Moskito This APM is an open source and free monitoring software for Java applications. It offers a complete ecosystem for DevOps users. 4. Stage Monitor - Stage Monitor can be broadly defined as an open source solution for the benefit of the users who would like to monitor the application performance for java server applications. 5. Zenoss This is one of award winning open source IT monitoring solution which is very popular in the industry. It offers visibility over the complete IT stack which includes applications and network devices. There are a lot of features which includes easy to use web portal, sophisticated alerting and automatic discovery. 6. Cacti Cacti can be defined as an extensive trending and performance graphing tool. It can be used to track any monitored metric which you can plot on any graph. Cacti have the capability of tracking and making the data available for the user for various tasks such as fan speed of a power supply to disk utilization. 7. Nagios This can be broadly described as the old guard of network and system monitoring and is very reliable, fast and can be customized easily. A challenge for newcomers, but still its strength is a complex configuration which can be customized easily. 8. Icinga Icinga can be broadly defined as enterprise-grade, open source monitoring system which is used for monitoring various networks as well as all related network resources. The main function of this monitoring system is a generation of performance data and giving notification regarding errors and recoveries. 9. NeDi NeDi is known for offering a good solution regarding tracking of devices across any network. This tool continuously tracks the network infrastructure for keeping track of its discoveries as well as cataloging devices. It offers the user current history as well as the location of devices. 10. Observium Observium offers the combination of network and system monitoring with the performance trending. This performance tool uses both auto and static discovery for identification of network and server devices. It also offers leverage in different monitoring methods for the user. 11. Zabbix Zabbix is extensively used for monitoring networks and servers with an extensive array of different tools.

You can use Zabbix agents for most of the operating systems or external or passive checks which include the use of SNMP for monitoring network and host devices. 12. Ntop Ntop can be broadly defined as packet sniffing tool which includes Web UT. It displays the live data on monitoring interface regarding network traffic passing. You can get information regarding instant data on the network flows with an advanced live graphing. 13. OpenNMS OpenNMS can be defined as the first enterprise-grade network management application platform in the world which was developed with open source. 14. New Relic New Relic APM has a lot of key features which are useful for its users such as code-level diagnostics, cross application tracing, and browser monitoring. It also offers full visibility in the problem transactions. In addition to that, it has the capability of monitoring critical business transactions. 15. AppDynamics AppDynamics can be broadly defined as an application intelligence platform which monitors application performance. It is mostly used for analyzing the impact of application performance over business operation. There are various key features such as intuitive user interface for the benefit of the user. 16. Foglight This application performance management tool has the capability of monitoring and managing performance across several technologies. These technologies include physical and virtual servers, databases and Java. In addition to that, it also offers insights about how users interaction with the application. 17. SteelCentral For Performance Management And Control This is end to end and complete solution which also combines the user experience, network and application performance management with centralized control. It offers a complete tool suite for a different environment for fulfilling the requirements of any application environment. 18. Compuware APM There are many products which are available with this application performance management tools which include dynaTrace and Gomez. They are unified as well as integrated to offer a modern APM solution for those users who would like to get a challenging APM tool. 19. BMC Software This software has been programmed for offering APM for everyone as well as for every situation. It offers insight from the perspective of an end user to diagnostics and code-level monitoring. It also helps in saving time and money of user by quick identification of root cause. 20. JenniferSoft APM This APM offers a comprehensive solution regarding application performance and performance management which outweighs both top-down business process approaches as well bottom-up infrastructure for the user. It also offers visibility in the performance metrics which is critical for IT as well as business perspective. 21.ExtraHop This is a passive network appliance which has been designed for helping IT professionals to maximize the application performance in dynamic as well as complex environments. It also offers visibility in application servers, storage systems, databases and full network. 22. Lucierna This is one of the comprehensive and complete enterprise Application performance management solutions which ensure that your apps are functioning at peak performance to meet the business objective. Each and every transaction of each user is tracked across all tiers within full business context. 23.CA Application Performance Management This application performance Management or APM delivers the productivity and revenue generation business services to the user while exceeding the expectation of the customers. It also offers management and visibility across various environments 24. AppNeta AppNeta has been programmed to offer full stack monitoring the web applications such as network monitoring, code and end user monitoring for full visibility. The monitoring of the applications has become very simple with four integrated models combined into one solution. 25. AppEnsure When you need to manage throughput and

response time of applications you are running in various locations, the best solution is AppEnsure. This APM tool has the ability to discover, name and map each and every application in each location. 26. AppFirst This APM can be defined as a unique web scale platform for IT when they require watching every event across all the enterprise. It offers multi-tenant access for sub-second metrics, proactive error resolution and application footprints for optimal performance. 27. Neebula This service performance monitoring solution’s main objective is to keep the applications running at their peak performance through the mapping of business services to the storage, networks, middleware, servers etc. The solution achieves this by correlation of event and monitoring data. 28. BlueStripe BlueStripe offers a complete solution for an enterprise application, infrastructure performance and IT operations monitoring. It also offers APM for IT operations which range from monitoring to mapping and identification of fixes at component level. 29. Boundary Boundary can be broadly defined as the unified monitoring for Web-based IT. It offers continuous monitoring and resolution for the user across applications, infrastructure and events. It also offers a comprehensive solution which spans the modern agile enterprise. 30. NetScout This APM offers a complete range of solutions which start from quality analysis of communication technology to resource capacity planning for optimization. The unified solution offers top- down approach for monitoring and management of performance. 31.Precise With Precise, you can monitor and fine tune the performance of the infrastructure across each system tier. It also delivers the actionable information from all types of storage devices, custom application and packaged databases as well as apps across virtual layers and operating systems. 32. Opsview The main aim of Opsview is to streamline the correlation of data within context for deriving the actionable insights. It also offers the unified and automated approach for combination of all performance data which is relevant and displays it within the context. 33. SevOne This APM offers full visibility across the comprehensive enterprise network and meets the full challenge regarding its versatility. The APM tools Netuitive The main aim of Netuitive is to resolve the issue of Big Data which has been associated with APM tool. The main focus of this app is to monitor all the applications across distributed, virtualized network. This APM offers increased visibility in application performance within context. Radware The best resolution regarding ensuring the consistent, smooth service delivery is detection of issues with application performance before any customer is affected by them. This APM solution offers automated monitoring, alert and management for user. 36. Oracle Enterprise Manager 12C This APM offers better business IT alignment which requires fewer efforts than any other solutions. It has been specially designed for enterprise data as well as cloud centre deployment and functions for both customs and Oracle applications. 37. INETCO Insight This is widely known as next generation operational tool which offers transaction centric performance monitoring as well as business transaction management with best service quality delivery. It also offers end to end visibility in transaction flow. 38. LogicMonitor This APM taps in your application’s predefined data sources for comprehensive monitoring, graphing and alerting user on important events. It also helps user regarding trends in a single resource for streamlining the application management needs. 39. Visual TruView This is a product whose main function is focused completely on end user experience. With three clicks, the programmer can determine poor response time, isolate the issue and diagnose the cause of issue. The programmer also can take specific action for protection of network against any threats. 40. Level3 Application Performance Management

This APM has been specially designed and offers various tools which are required for optimization of network as well as increasing efficiency of application. It also increases visibility as well as performance data of any application. 41. Nastel The customer can ensure high quality of user experience with complete visibility of application performance with this APM. There are 2 core products which offer message tracking, analytics and real life monitoring. 42. Citrix NetScaler The main feature of this APM is that not only it monitors the applications but also is able to take control of management of performance. This function ensures availability of applications, reduction in ownership costs and optimization of end user experience. 43. Catchpoint Catchpoint is one of the best APM which has bility to serve as single data source for complete visibility in end user experience. It can be also defined as streamlined web performance management platform which have intuitive user interface. 44. EG Enterprise This APM offers an integrated web interface so that user can monitor more than 150 common applications anywhere. With both types of approaches which includes active and passive, it offers the unbiased external perspective on performance. 45. Op5 Monitor This APM can be broadly defined as an open and flexible server monitoring solution which also helps you to take control from basement servers. It also offers a unified and single view of complete network infrastructure for various matters such as efficient problem resolution as better data analysis. 46. Op5 Monitor This APM can be broadly defined as the flexible and open monitoring solution for server. It offers many features such as meeting hybrid challenges, reports, intuitive user interface and monitoring of virtual infrastructure as well as resources. 47. CopperEgg This APM offers continuous real time monitoring of all the devices as well as server. It also offers comprehensive view of enterprise application performance, co-relates performance of applications with business results. 48. Driven Designed especially for cascading development platform, this APM offers deep insight in various applications. You can visualize data application diagnose failure of application and optimization from same platform which has been designed for developers. 49. Datadog This APM tool offers an intuitive dashboard from which you can view your team, cloud, apps, and server in a single view. This tool is specially designed for teams which write and run various applications at a scale. 50. Librato This is complete monitoring solution which helps user to understand impact of all sources of data on the business at every level. It is a flexible and scalable platform which turns complex problems in a service which is easy to use. 51. Aternity This APM tool closes the gap of visibility which is between the performance of an application and actual user experience. It is because this tool approaches issue from the perspective of end user and considers experience of each app from all devices. 52. Centreon Centreon can be broadly defined as network and system monitoring software which has been adapted for the requirements for ISD. This APM tool is excellent combination of essential and excellent supervision with Open Source flexibility. 53. Ground Work With this APM tool, you can integrate your log analysis tool with performance data for improvement of root cause analysis and search-based correlations. You can also use this tool for scalable and distributed graphing of time-series performance data. 54. Packet Beat This is an open source application performance and monitoring management software which is used by lot of developers across the globe. These are some popular and free Application Performance Management Tools which are very popular all over the world with people working in the IT industry. Article Updates Updated On Mar 2017: Updated broken links and fixed minor issues. Updated On Oct 2016: Updated links and fixed minor formatting issues.

[netseg]

How to Optimize Your Computer Server for Maximum Performance?

Optimizing your computer server for maximum performance involves a series of steps that enhance its efficiency, reliability, and speed. Here are some detailed instructions to help you achieve this:

1. Hardware Optimization

a. Upgrade Server Hardware

RAM: Ensure your server has sufficient RAM. Upgrade to ECC (Error-Correcting Code) RAM for better reliability.

Storage: Use SSDs (Solid State Drives) instead of HDDs (Hard Disk Drives) for faster read/write speeds.

CPU: Upgrade to a more powerful CPU with higher clock speeds and more cores.

Network Interface Cards (NICs): High-speed NICs, such as 10GbE, are used to handle increased network traffic.

b. Maintain Hardware

Regular Cleaning: Dust and clean server components to prevent overheating.

Monitor Hardware Health: Use tools to monitor temperatures, voltages, and fan speeds.

2. Software Optimization

a. Optimize Operating System (OS)

Choose the Right OS: Select an OS tailored to your server's role (e.g., Linux distributions like Ubuntu Server or CentOS for web servers).

Update Regularly: Keep the OS and all software up to date with the latest patches and security updates.

Remove Unnecessary Services: Disable or uninstall services and applications that are not needed.

b. Optimize Applications

Database Optimization: Use indexing and query optimization techniques. Consider database clustering for load balancing.

Web Server Optimization: For Apache, use modules like mod_deflate for compression. For Nginx, adjust worker processes and caching settings.

Caching: Implement caching mechanisms such as Memcached or Redis to reduce database load.

3. Network Optimization

a. Configure Network Settings

Adjust TCP/IP Settings: Optimize parameters such as TCP window size and timeout settings.

DNS Configuration: Use reliable and fast DNS services.

b. Network Security

Firewall Configuration: Use firewalls to block unnecessary ports and protect against attacks.

Use VPNs: Secure remote access with VPNs to ensure encrypted connections.

4. Performance Monitoring and Tuning

a. Use Monitoring Tools

System Monitoring: Tools like Nagios, Zabbix, or Prometheus can provide insights into system performance and alert you to issues.

Log Analysis: Regularly analyze logs to detect and resolve errors and performance bottlenecks.

b. Regular Performance Tuning

Load Balancing: Distribute workloads across multiple servers to prevent any single server from being overwhelmed.

Scalability Planning: Plan for future growth by considering horizontal and vertical scaling options.

5. Security Enhancements

a. Regular Security Audits

Vulnerability Scanning: Use tools like Nessus to identify and address vulnerabilities.

Penetration Testing: Conduct regular penetration tests to find and fix security weaknesses.

b. Data Protection

Backups: Implement regular, automated backups and test restore procedures.

Encryption: Use encryption for sensitive data, both in transit and at rest.

6. Energy Efficiency

a. Power Management

Use Energy-Efficient Hardware: Choose energy-efficient hardware components.

Configure Power Settings: Adjust power settings to reduce consumption during low-usage periods.

b. Cooling Optimization

Efficient Cooling Systems: Use advanced cooling systems to maintain optimal temperatures.

Hot and Cold Aisle Containment: Implement hot and cold aisle containment in data centers to improve cooling efficiency.

Conclusion

By systematically addressing these areas, you can significantly enhance your server's performance, reliability, and security. Regular monitoring, updates, and proactive maintenance are key to maintaining optimal server performance over time. You can check more at Netseg.me.

[qcs01]

System Monitoring and Performance Tuning in RHEL

Red Hat Enterprise Linux (RHEL) offers a variety of tools and best practices to monitor and optimize system performance. Here's a guide to help you get started with system monitoring, identifying performance bottlenecks, and tuning your RHEL system for optimal performance.

Monitoring System Performance with Built-in Tools

top: Displays real-time system summary information, including CPU usage, memory usage, and process information.

Command: top

htop: An enhanced version of top with a more user-friendly interface and additional features.

Install: yum install htop

Command: htop

vmstat: Reports information about processes, memory, paging, block IO, traps, and CPU activity.

Command: vmstat 1

iostat: Monitors system input/output device loading to help identify performance issues related to storage.

Install: yum install sysstat

Command: iostat

mpstat: Reports CPU statistics.

Install: yum install sysstat

Command: mpstat

sar: Collects, reports, or saves system activity information.

Install: yum install sysstat

Command: sar

free: Displays the amount of free and used memory in the system.

Command: free -m

netstat: Provides network-related information, including active connections and listening ports.

Command: netstat -tuln

ss: Another tool for examining network sockets and connections.

Command: ss -tuln

dstat: Combines the functionality of vmstat, iostat, netstat, and ifstat.

Install: yum install dstat

Command: dstat

Identifying and Resolving Performance Bottlenecks

CPU Bottlenecks:

Use top, htop, mpstat, and sar to monitor CPU usage.

Look for processes consuming high CPU and consider renicing or killing them if necessary.

Check for excessive context switching or CPU waits

Memory Bottlenecks:

Use free, vmstat, and sar to monitor memory usage.

Identify processes consuming large amounts of memory and consider optimization or additional hardware.

Monitor swap usage; excessive swapping indicates a need for more physical memory.

Disk I/O Bottlenecks:

Use iostat, vmstat, and sar to monitor disk I/O performance.

Look for high I/O wait times and high utilization of disk devices.

Consider using faster storage, RAID configurations, or optimizing disk-intensive applications.

Network Bottlenecks:

Use netstat, ss, and sar to monitor network performance.

Identify high network usage or dropped packets.

Optimize network configurations, upgrade network hardware, or balance the load across multiple interfaces.

Best Practices for Optimizing RHEL Performance

Regular Monitoring:

Set up regular monitoring and alerting using tools like Nagios, Zabbix, or Prometheus.

Review performance logs periodically to identify trends and potential issues.

Resource Allocation:

Ensure appropriate allocation of CPU, memory, and disk resources based on the workload.

Use cgroups to limit resource usage of processes and containers.

Kernel Tuning:

Tune kernel parameters using sysctl based on the workload requirements.

Example: Increase file descriptor limits for high-load web servers.

Command: sysctl -w fs.file-max=100000

Application Tuning:

Optimize applications for better performance.

Example: Configure web server settings for optimal concurrency and caching.

Regular Updates:

Keep the system and applications updated to benefit from performance improvements and bug fixes.

System Configuration:

Optimize system configurations, such as filesystem mount options and network settings.

Example: Use noatime mount option for filesystems to reduce disk I/O.

Capacity Planning:

Plan for future growth by regularly reviewing resource usage and projecting future needs.

Ensure the infrastructure can scale to meet increasing demands.

By utilizing these tools and best practices, you can effectively monitor and optimize the performance of your RHEL system.

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VPN encryption

VPN encryption is a crucial aspect of maintaining online privacy and security in the digital age. VPN, short for Virtual Private Network, employs various encryption techniques to safeguard data transmitted over the internet. Encryption involves the process of encoding information in such a way that only authorized parties can access and decipher it.

There are several encryption protocols utilized by VPN services, including OpenVPN, L2TP/IPsec, SSTP, and IKEv2. Each protocol comes with its own set of strengths and weaknesses in terms of speed, security, and compatibility. OpenVPN is widely regarded as one of the most secure options due to its open-source nature and strong encryption algorithms.

The primary function of VPN encryption is to create a secure "tunnel" through which data can travel without being intercepted or compromised by cybercriminals, hackers, or government surveillance agencies. By encrypting data before it leaves your device and decrypting it upon reaching its destination, VPNs ensure that sensitive information such as login credentials, financial details, and personal communications remains confidential.

In addition to protecting data privacy, VPN encryption also allows users to bypass geo-restrictions and censorship by masking their IP address and location. This enables individuals to access region-locked content, evade online tracking, and browse the web anonymously.

Overall, VPN encryption plays a critical role in safeguarding online communications, ensuring digital privacy, and enhancing cybersecurity for individuals and businesses alike. By utilizing a reputable VPN service with robust encryption protocols, users can enjoy a greater level of anonymity and security in an increasingly interconnected and data-driven world.

Network monitoring tools

Title: Enhancing Network Performance with Top Network Monitoring Tools

In today's digital landscape, where businesses rely heavily on interconnected networks for operations, the need for robust network monitoring tools has never been more critical. These tools play a pivotal role in ensuring the smooth functioning of networks by providing real-time insights, detecting issues promptly, and optimizing performance. Let's delve into some of the top network monitoring tools that are reshaping the way organizations manage their networks.

SolarWinds Network Performance Monitor (NPM): Renowned for its comprehensive network monitoring capabilities, SolarWinds NPM offers features like customizable dashboards, performance metrics, and automated network discovery. It provides deep visibility into network infrastructure, enabling administrators to identify and resolve issues swiftly.

PRTG Network Monitor: PRTG stands out for its user-friendly interface and scalability, making it suitable for businesses of all sizes. With its array of sensors, PRTG monitors network bandwidth, traffic, and devices, allowing administrators to anticipate potential bottlenecks and maintain optimal network performance.

Nagios XI: Nagios XI is a robust monitoring solution known for its flexibility and extensibility. It offers a centralized view of the entire network, along with customizable alerts and notifications. Moreover, Nagios XI supports plugins for monitoring diverse systems, making it a versatile choice for complex network environments.

Zabbix: Zabbix is an open-source network monitoring tool favored for its affordability and versatility. It offers features like real-time monitoring, data visualization, and distributed monitoring capabilities. With its proactive approach to monitoring, Zabbix helps organizations preemptively address network issues before they escalate.

Cisco Prime Infrastructure: Ideal for enterprises with Cisco networking infrastructure, Cisco Prime Infrastructure offers comprehensive monitoring, management, and troubleshooting capabilities. It provides end-to-end visibility into Cisco devices, ensuring optimal performance and reliability.

In conclusion, investing in reliable network monitoring tools is imperative for maintaining network health and maximizing productivity. Whether it's detecting anomalies, optimizing resources, or ensuring compliance, these top network monitoring tools empower organizations to proactively manage their networks and stay ahead of potential disruptions.

Internet privacy

Title: Safeguarding Your Online Privacy: Tips for Protecting Your Digital Footprint

In an age where digital footprints leave lasting impressions, safeguarding internet privacy has become paramount. From personal data collection to targeted advertisements, navigating the online landscape requires vigilance to maintain privacy. Here are some tips to protect your digital footprint:

Utilize Virtual Private Networks (VPNs): VPNs encrypt internet connections, masking your IP address and preventing third parties from tracking your online activities. This shields your browsing history from ISPs and potential cyber threats.

Strengthen Passwords: Avoid using easily guessable passwords and opt for complex combinations of letters, numbers, and symbols. Enable two-factor authentication whenever possible to add an extra layer of security to your accounts.

Limit Data Sharing: Be cautious about the information you share online, especially on social media platforms. Review privacy settings and restrict access to personal data to trusted individuals or friends only.

Regularly Update Software: Keep your operating system, antivirus software, and applications up to date to patch security vulnerabilities. Outdated software is more susceptible to cyber attacks, compromising your online privacy.

Browse Incognito: Use private browsing modes offered by web browsers to prevent cookies from tracking your online behavior. While not foolproof, this feature minimizes the amount of data stored by websites.

Be Wary of Phishing Attempts: Exercise caution when clicking on links or downloading attachments from unknown sources, as they may contain malware designed to steal personal information.

Review Privacy Policies: Before agreeing to terms and conditions of websites or online services, carefully read their privacy policies. Understand how your data will be collected, stored, and shared to make informed decisions about your online activities.

By implementing these strategies, you can take proactive steps to protect your internet privacy and safeguard your digital footprint from unwanted intrusion. Stay vigilant and informed to maintain control over your online identity in an increasingly interconnected world.

Website tracking

Website tracking is an essential aspect of online marketing and analytics. It involves the collection, measurement, and analysis of data regarding the behavior of visitors on a website. By tracking various metrics and performance indicators, website owners can gain valuable insights into the effectiveness of their online presence and make informed decisions to improve user experience and drive conversions.

One of the most common ways to track website activity is through the use of tools like Google Analytics. This popular platform provides detailed information on visitor traffic, page views, bounce rates, conversion rates, and more. By setting up tracking codes on each page of a website, businesses can monitor user interactions, identify trends, and optimize their online content for better performance.

Website tracking also allows marketers to measure the success of their online campaigns. By tracking the source of website traffic, such as organic search, social media, or email marketing, businesses can determine which channels are driving the most engagement and adjust their strategies accordingly.

Furthermore, website tracking helps in understanding user behavior and preferences. By analyzing metrics like time spent on a page, click-through rates, and exit pages, companies can tailor their content to better meet the needs and interests of their target audience.

In conclusion, website tracking is a powerful tool that can help businesses enhance their online presence, increase traffic, and boost conversions. By leveraging data-driven insights, website owners can make informed decisions to improve their websites and achieve their marketing goals.

Wi-Fi administrator access

Title: Understanding Wi-Fi Administrator Access: Everything You Need to Know

In the realm of wireless networking, Wi-Fi administrator access holds significant importance, as it empowers individuals or organizations to manage and control their Wi-Fi networks effectively. This level of access grants administrators the authority to configure, monitor, and secure various aspects of their Wi-Fi infrastructure.

At its core, Wi-Fi administrator access allows users to oversee the settings and configurations of their Wi-Fi routers or access points. This includes tasks such as modifying network names (SSIDs), setting up encryption protocols (such as WPA2 or WPA3), managing connected devices, and implementing access restrictions.

One of the primary benefits of Wi-Fi administrator access is enhanced security. By having control over network settings, administrators can implement robust security measures to safeguard against unauthorized access and potential cyber threats. This may involve creating strong passwords, enabling firewall protections, and regularly updating firmware to patch any vulnerabilities.

Moreover, Wi-Fi administrator access enables efficient network management. Administrators can troubleshoot connectivity issues, optimize network performance, and allocate bandwidth resources according to specific requirements. This level of control is particularly beneficial in environments where multiple users or devices rely on the Wi-Fi network simultaneously.

In addition, Wi-Fi administrator access facilitates the implementation of parental controls and content filtering. This allows administrators to regulate the websites and online content that users can access, making it ideal for households, educational institutions, or businesses concerned about internet safety and productivity.

However, it's essential to exercise caution when granting Wi-Fi administrator access, as improper configuration or negligence can compromise network security and performance. Administrators should regularly review access permissions, stay updated on emerging threats, and employ best practices to mitigate risks effectively.

In conclusion, Wi-Fi administrator access is a powerful tool that empowers users to manage and secure their wireless networks efficiently. By understanding its capabilities and responsibilities, administrators can harness its potential to create reliable, safe, and high-performing Wi-Fi environments.

[technology098]

Exploring Best IT Infrastructure Monitoring Tools

In the intricate web of modern technological ecosystems, the heartbeat of an organization's efficiency lies within its IT infrastructure. From the servers humming with data to the intricate network of applications interwoven seamlessly, maintaining the stability and security of this infrastructure is paramount. This is where IT Infrastructure Monitoring Tools step in as silent guardians, vigilantly watching over the digital landscape, ensuring smooth operations, detecting anomalies, and fortifying against potential disruptions. Let's delve into this realm, exploring the significance of these tools, the top contenders in the market, and why choosing the right monitoring tool is a pivotal decision for any organization navigating the digital age. 

Understanding IT Infrastructure Monitoring 

Infrastructure monitoring involves the systematic collection and analysis of data from various IT infrastructure components, systems, and workflows. This data is instrumental in enhancing business outcomes and generating value across the entirety of an organization. 

In simpler terms, infrastructure monitoring acts as the lifeblood of your infrastructure. It gathers crucial data to offer a comprehensive view of availability, performance, and resource utilization, ensuring that your applications and services remain consistently accessible to your user base. 

In today's business landscape, where revenue streams heavily rely on applications and services, the performance of systems has reached a mission-critical status. Recent global events have amplified the strain on organizations' digital assets, be it handling unemployment claims, facilitating small business loans, providing telehealth services, or managing online grocery shopping. These applications and services are not just essential for individuals but are also vital for the smooth functioning of numerous organizations worldwide. 

Top IT Infrastructure Monitoring Tools in the Market 

1. SolarWinds Orion Platform 

Known for its comprehensive suite of tools, SolarWinds offers a unified platform for monitoring networks, servers, applications, and more. Its user-friendly interface and extensive customization options make it a popular choice for businesses of varying sizes. 

2. Nagios XI 

Nagios XI is renowned for its scalability and extensibility. It provides a centralized view of an organization's infrastructure, allowing for proactive monitoring and alerting. Its plugin architecture enables users to add custom functionalities as needed. 

3. Zabbix 

Zabbix is an open-source solution known for its flexibility and scalability. It supports a wide array of monitoring protocols and offers robust features for network, server, and application monitoring. Its ability to handle large-scale deployments makes it appealing for enterprises. 

4. PRTG Network Monitor 

PRTG simplifies monitoring with its easy-to-use interface and customizable dashboards. It covers a wide range of devices, systems, and applications, providing real-time insights and customizable alerts for potential issues. 

5. Datadog 

Datadog specializes in cloud-scale monitoring, providing comprehensive observability across cloud environments, applications, and infrastructure. Its features for log management, APM, and infrastructure monitoring make it a favorite among DevOps teams. 

6. Prometheus 

Popular in the realm of cloud-native environments, Prometheus offers powerful metric collection and querying capabilities. Its integration with Kubernetes and other cloud technologies makes it a go-to choose for containerized applications. 

Talk To Analyst

Factors to Consider 

When selecting an IT infrastructure monitoring tool, several factors should be taken into account: 

Scalability: Ensure the tool can accommodate your current and future infrastructure needs. 

Ease of Use: A user-friendly interface and intuitive setup can save time and resources. 

Customization: The ability to tailor monitoring parameters and alerts according to specific requirements is crucial. 

Integration: Compatibility with various systems, databases, and applications within your infrastructure is essential for holistic monitoring. 

Importance of Choosing the Right IT Infrastructure Monitoring Tool 

1. Proactive Issue Detection: An effective monitoring tool enables proactive identification of potential issues before they escalate, thereby minimizing downtime and maintaining system reliability. 

2. Optimal Resource Utilization: By providing insights into resource usage and performance bottlenecks, these tools aid in optimizing infrastructure resources, leading to cost savings and efficient operations. 

3. Enhanced Security: Monitoring tools play a crucial role in detecting security threats and vulnerabilities, allowing organizations to implement timely security measures and safeguard sensitive data. 

4. Compliance Adherence: Many industries have strict compliance requirements. Monitoring tools help ensure adherence to these standards by continuously tracking and reporting on various compliance-related metrics. 

5. Improved Decision Making: Access to real-time data and historical performance trends assists in informed decision-making, allowing IT teams to strategize and prioritize tasks effectively. 

Market Intelligence Report's Role 

A comprehensive market intelligence report provides invaluable insights into the landscape of available IT infrastructure monitoring tools. It evaluates factors such as features, functionalities, scalability, user reviews, pricing structures, and vendor reliability. 

By analyzing the Market Share IT Infrastructure Monitoring Tools, 2022, world-wide reports, a company can gain a clear understanding of the strengths and weaknesses of different tools vis-à-vis its own infrastructure requirements. It aids in narrowing down choices, identifying tools aligned with specific needs, and assessing the long-term viability of the selected tool in evolving IT environments. 

Additionally, Quadrant Knowledge Solutions’ Market Forecast: IT Infrastructure Monitoring Tools, 2022-2027, Worldwide reports often include case studies and real-world usage scenarios, offering practical insights into how these tools perform in various business contexts. This assists decision-makers in envisioning how a particular tool might integrate into their existing infrastructure and the potential impact on day-to-day operations. 

Ultimately, leveraging a market intelligence report helps companies make informed decisions, ensuring that the chosen IT infrastructure monitoring tool aligns with their strategic goals, operational needs, and budget constraints. 

Looking Ahead 

As technology continues to advance, the landscape of IT infrastructure monitoring will evolve further. Integration with AI and machine learning will likely become more prevalent, enabling predictive analytics and automated remediation of issues. Additionally, the rise of edge computing and IoT devices will necessitate monitoring tools that can adapt to these new environments. 

Investing in robust IT infrastructure monitoring tools is indispensable for businesses aiming to stay competitive in today's digital realm. By leveraging these tools, organizations can ensure the seamless functioning of their IT infrastructure, fortify their security measures, and optimize their operational efficiency. As technology continues to evolve, so too will the capabilities of monitoring tools, enabling businesses to navigate the complexities of the digital landscape with greater ease and confidence. 

[blogdilipkumar]

Top 10 tools for DevOps success

DevOps is a set of practices which combines software development and IT operations with the aim to shorten the system development life cycle. It is an organization approach which enables faster development of applications and easier maintenance of existing deployments. The approach promotes shorter, more controllable iterations, automations and new tools. 

DevOps is not just a technology, it covers everything from organization culture, processes and tools. It is a cultural change that allows the organization to break down the barrier between the development team and operations teams. DevOps includes continuous integration and continuous delivery (CI/CD), real-time monitoring, incident response systems and collaboration platforms. 

DevOps is the catalyst to start this cultural shift and bring the whole IT team together in the agile mindset to improve the deployment frequency, allowing a faster time to market, a lower failure rate of new releases, shortened lead team and faster mean time recovery. 

Despite DevOps being a cultural shift for an organization, the approach requires teams to adopt and use certain tools which would help the team to automate and enhance their processes. 

Tools for DevOps: 

GIT

GIT is a version control system which allows you to track changes in your file. Through this tool, the work could be easily coordinated amongst the team members. It is a free-open source tool, features branch workflow, allows distributed development, supports pull request and enables faster release cycle

Jenkins

Jenkins is a tool from developers for developers. It is a continuous integration server written in Java. Teams can use it for testing and reporting changes in near real time. Being a developer, it will help them to find and solve bugs in codes rapidly and automate the testing of their build. 

It is a free- open source tool which integrates all your DevOps stages with the help of around 1000 plugins, scripts your pipeline having one or more build jobs into a single workflow. It also provides multiple ways of communication: web based GUI, CLI and Rest API.

Selenium

Selenium is a portable software testing framework for web applications. It provides the team with an easy interface for developing automated tests. It is a free-open source tool which helps in creating robust, browser based regression automation suites and tests, writing test scripts in multiple languages like Java, Python, C#, Ruby, Perl, Php, JavaScript, supports multiple platform for testing like iOS and android and easy to build a keyword driven framework for a web driver.

Docker

Docker is a lightweight tool which uses containers to package up an application with all the requirements and dependencies before shipping the complete container as one package. User docker container with any language, ship the container wherever you want, be it QA, your team or even the cloud, scale up to 1000’s node, update with zero downtime.

Puppet

Puppet is an open-source configuration management tool to deploy, configure and manage your servers. It is used to automate the method of inspecting, delivering and operating your software across the entire lifecycle with platform independency. It is based on master-slave architecture and long commercial track record 

Chef

Chef is a powerful configuration management automation tool used to manage your data, attributes, roles, environments and cookbooks. It helps to transform the infrastructure to code. It is an Open-source configuration management tool which supports multiple platforms like AIX, RHEL/CentOS, FreeBSD and is easy to integrate with cloud-based platforms, active, smart and fast-growing community support.

Ansible

Ansible is an open-source tool which helps in managing your data, attributes, roles, environments and cookbooks. It helps in providing one of the simplest ways to automate your apps and IT infrastructures such as network configuration, cloud deployments and creation of development environments. It supports push configuration, based on master-slave architecture, completely agentless and simple syntax written YAML.

Nagios

Nagios is a powerful monitoring system which enables you and your organization to identify and resolve IT infrastructure problems before they affect critical business processes. It monitors and troubleshoot server performance issues, plans infrastructure upgrades before outdated systems cause failures and automatically fix problems when detected. 

ELK Stack

ELK Stack  is a combination of three powerful, open source tools: Elasticsearch, Log stash and Kibana used to collect insights out of your logs or data. It is a lightweight open source tool with multiple plugins, which is easy to deploy, perform search in near-real time, collects and analyzes logs from an excel file to a database or server, active and supportive discussion forum.

Splunk 

Splunk  is a software platform to search, analyze and visualize the machine-generated data for logs gathered from the websites, applications, sensors, devices etc which make up your IT infrastructure and business. It stores, searches, analyzes and visualizes the machine-generated data, ingests data in multiple file formats, creates knowledge objects for operational intelligence and monitors business metrics to get log insights. 

[iwillberisingfromtheground-blog1]

New Questions About Analytics and Reporting Tools Answered and Why You Must Read Every Word of This Report

Why Almost Everything You've Learned About Analytics and Reporting Tools Is Wrong

In internet marketing, acquiring the perfect analytics tools and software can earn a significant difference.  At the close of the day, they are useful only if the information is relevant to your social media marketing and business.  Software analytics is the procedure for collecting information concerning the way a bit of software is used and produced. When getting a personalized design, you may use the user data to make sure your website will be compatible with your audience.  Content is continuously delivered to your phone to provide you with meaningful analytics based on what's going in your company.  Website analytics is very important for each and every site, especially when Google is rolling out new updates, to make sure that you're keeping your eyes on the ideal metrics at the most suitable moment. IBM's focus is on delivering the proper info to the correct people at the ideal moment.  No matter your situation, managing social media requires the perfect strategy and the proper tools. Each plan can be customized with the addition of additional users or profiles instead of forcing you to cover users and features you don't require. Free Analytics and Reporting Tools at a Glance

SAS BI and Analytics jobs are flooding in the worldwide market with terrific packages provided by almost all of them.  Analytics is an incredible tool.  Security analytics isn't the first field of defense for large or smallish organizations, but it's an increasingly important one. Even if you decide to employ another Facebook analysis tool you will most likely use this in conjunction with Insights. Instead, if you'd love to see all your Google Analytics data based on traffic from social networks, you may make a Custom Segment.  First you should add and confirm your website in GWT to see information without delay. New Questions About Analytics and Reporting Tools

Data visualization technology is able to help you extract insightsfast.  Excel is really the most typical example, which explains why it's called the most commonly abused BI tool.  The Nagios Core is the center of the application that includes the core monitoring engine and a fundamental web UI. You may discover the dashboard interface a bit difficult to get accustomed to.  KPI Reporting tools reveal whether or not a specific KPI will be met or not.  You can receive your customized dashboard built by the brand so that you only view what's pertinent to your everyday tasks. The information available will be dependent on the machine learning backend being used.  On the next page, you are going to want to copy the tracking code provided.  Or you'll be able to upload your content in bulk using a CSV file. End users should do a comprehensive comparison and choose the tool which best meets their requirements.  Hence, it's tough to pin down specific tools.  It isn't hard to use and full of features. Business Intelligence tools provide organizations reliable management info and precise insights to enhance decision-making and cooperation.  Analytics is the procedure of exploring data and reports as a way to extract meaningful insights, which may be used to better understand and enhance business performance.  They are needed to understand the solutions to problems or pursuit of opportunities. If you are pleased with your small business model as a whole and mainly desire to improve operations, enhance efficiency and meet organizational objectives, business intelligence could be an optimal solution.  The visual approach to presenting information provides the user at-a-glance access to the information so they are quickly able to concentrate on patterns or changes over time in addition to outlying data points.  There are lots of tools available for lead generation along with lead enrichment and we've mentioned the best four here. The prediction is created at the conclusion of the range.  It is most useful once you know' or suspect that there's a connection between two variables and you want to test your assumption.  Besides analyzing historical data, analyzing the circulation of traffic is additionally an essential technique for discovering advanced persistent threats. A third choice to consider is that, If a substantial number of students are performing inadequately on a specific assignment, it might indicate that the assignment is poorly constructed or much better instruction on the topic is required.  No matter your role, it's very likely you'll need to earn a decision that involves an element of danger sooner or later.  Regardless of what level of insight you require, here are 15 of the greatest data analytics tools to have you started on your trip, in no specific purchase. With a changing scale of operations, the priorities and goals of a business start to shift in addition to the speed at which information should spread upon the organization and the quantity of information necessary to produce informed decisions changes.  For instance, you might accept the possibility of a project launching late in the event the prospective sales will nonetheless cover your costs.  The more tables that may be joined the larger the business value may be.

[corporatemmorg]

Open source network bandwidth monitoring tool

#Open source network bandwidth monitoring tool how to#

#Open source network bandwidth monitoring tool software#

#Open source network bandwidth monitoring tool free#

This comprises the capability to create custom scripts for data gathering along with the facility for SNMP polling. The tool utilizes data gathering functionality and network polling to collect information on various devices on networks of any scope. CactiĬacti is an open-source network monitoring tool built on RRD Tool’s data classification and plotting system. There exist a few Icinga modules for very specific monitoring capabilities, like monitoring for VMWare’s vSphere cloud environment and business process modeling. The tool is scalable and easily configurable to function with each type of device. Through a web interface, your business can observe applications and hosts around your complete network infrastructure. Icinga is an open-source network monitoring tool that calculates the availability and performance of the network. It supports all the popular Operating Systems like Windows, Linux, etc. Its monitoring does not require a separate workflow. By means of a single platform, you can monitor services, applications, servers, and reports on business KPIs. Sensu is indorsed as a full-stack monitoring tool. It is an apt monitoring tool for highly distributed scalable systems. It is designed to handle millions of even per second with low latency. It’s a low latency even processing system capable of collecting metrics from a variety of distributed systems. Riemann is an ideal open source monitoring tool for distributed systems. It can monitor a variety of components including Oss, applications, websites, middlewares, web servers, etc. Considering the length of time that Nagios has been in the industry, there are plenty of plugins written for it. It provides numerous facilities like integration with third-party apps using an additional plugin. Nagios is an open-source monitoring tool that has been in the market since 1999. It is a centralized system that stores the data in a relational DB for efficient processing.

#Open source network bandwidth monitoring tool software#

Zabbix is open-source monitoring software with an easy-to-use interface for users with a low learning curve that provides enterprise-class solutions to large organizations.

#Open source network bandwidth monitoring tool how to#

Tutorial: How To Install and Configure Prometheus 2. Grafana is one of the best open-source monitoring dashboards. Also, it has very good integration with tools like Grafana for visualizing metrics. Prometheus can collect system metrics, application metrics, and metrics from modern containerized applications. It handles alerting for all alerting rules configured in Prometheus. The alert manager is another component of Prometheus. The PromQL system analyzes data and permits the program to produce plots, tables, and other graphics on the systems it monitors. It is able to assemble several metrics on servers, kubernetes, and various devices using SNMP pings and inspect network bandwidth usage from the device point of view, along with the other functions. It is an ideal monitoring setup for containerized environments like kubernetes and the best open-source server monitoring tool. It enables users to set up monitoring capabilities by utilizing the in-built toolset. Prometheus is an open-source monitoring solution primarily fixated on data gathering and analysis based on time-series data. Let’s take a look at the top-rated open-source monitoring tools and see what works for you! 1.

#Open source network bandwidth monitoring tool free#

Numerous absolutely free and open-source network monitoring tools can be considered while looking for monitoring solutions. Support all modern cloud and containerized applications.Able to provide long-term insights for better capacity planning.Collect system/application metrics in real-time.Able to handle and process huge amounts of monitoring data.Detect service outages and unauthorized activities.Provide indicators on outages and service degradation.Professional or Business-grade tech solutions are generally regarded as costly, but that’s not necessarily always the case.įollowing is the key list of key indicators for the best monitoring software. What are the Best Opensource Monitoring Tools? Cloud Infrastructure monitoring (Public & Private).Container Monitoring ( Docker/ Kubernetes/Mesos etc.).All modern cloud and on-premise infrastructure come with the best monitoring solutions.Īlso, when it comes to DevOps, monitoring, and observability plays a key role in the team’s performance.įollowing are the key areas when it comes to monitoring. Regardless of the company’s size, one cannot ignore the need for Server, network, and infrastructure monitoring using the best monitoring tool. Monitoring various aspects of the IT infrastructure can be quite pesky and cause many difficulties if not done properly. Monitoring is necessary for businesses to make sure that the required system is up and working.

[bondtrust]

Web monitor linux

WEB MONITOR LINUX CODE

WEB MONITOR LINUX WINDOWS

WEB MONITOR LINUX WINDOWS

Monitoring of hosts on Windows is supported, as well as network equipment using SNMP protocols. Icinga can also generate reports on the collected data, the data can be presented in the form of graphs using external add-ons. Message notifications can be viewed in the web interface, or you can receive them by email or any other convenient messenger. Monitoring remote hosts requires the installation of an agent on a remote server.

WEB MONITOR LINUX CODE

Both products are treated as source code distributed under the GPL license. Nagios is written in C and Perl, MySQL, Oracle RDBMS, and PostgreSQL can be used as a DBMS. Nagios has a web interface, and in Icinga 2 it has been significantly redesigned on the remote side. Nagios and Icinga come standard with a large number of add-ons, most of which are not found on any Linux server. Plugins for Nagios and Icinga can be a regular bash script that performs some kind of check and, depending on the result, returns one of the possible values: Nagios and its fork Icinga allow you to monitor the status of services through the SMTP, SNMP, POP3, HTTP, ICMP, and NTP protocols, it is also possible to monitor the status of hosts and system resources. Network monitoring tools, unlike system systems, allow you to monitor almost the entire server environment, from detecting the availability of a host for the ICMP protocol to monitoring the status of a RAID array, and ending with messages in the publication of the protocol. Based on the observation of the creation of products, and on the server agents who are the holders of communication with the server. Typically, network monitoring tools for remote monitoring. There is an alternative netstat called ss. The netstat utility is detected, so lsof is recommended, but many system administrators still prefer Republican netstat because of its simplicity and visibility. Also, lsof can display a list of files, and processing protocol. l sof has a little more functionality, it can also display a list of network connections, as well as test the process using this connection. Netstat displays a list of connections and their status. The interface allows you to easily switch between blocks of information. The utility requires an increase in consumption, displays a list of running processes, disk space used, system resource usage, and displays initial resource usage graphs. These utilities are used in functionality with top similar ones, however, they do not display a list of processes, therefore they are often used to assess the load on system resources, most often to analyze the load on the server disk subsystem. Htop, dstat, iftop, atop, top vmstat, dstat, iostat

[bestdevopscourse]

Roadmap to Become a Devops Developer

DevOps Offers a clear Career Path that promises consistent increase. As a DevOps engineer, you need to own large knowledge of the software program application improvement existence cycle (SDLC). You additionally have to be an professional in imposing diverse DevOps automation tools and procedures to resolve complicated operations issues.

Learn a Programming Language

Obviously and I count on you men definitely realize one of the three predominant programming languages, i.e., Java, Python, or JavaScript. If you probably did not, do not worry, you can test the publications underneath to look at your desire of language, even though I strongly recommend you look at as a minimum any such 3 most important fashionable-cause programming languages.

If you need to look at Java, then The Complete Java Masterclass is a top notch path, which is likewise presently updated for Java 10. If you need to observe Python, then The Complete Python Boot Camp is my favored resource, an amazing way to train you Python 3, the most well-known model of Python.

If you need greater choices and do no longer mind learning from unfastened belongings, then you may continually check my list of loose Java, Python, and JavaScript guides.

Understand one-of-a-type OS standards

This is in which the Ops component coming in, in advance it have become completely supported guys and sysadmin parents who have been liable for understanding about OS and hardware, however with DevOps, now developer moreover desires to realize them.

You at least want to recognize about Process Management, Threads and Concurrency, Sockets, I/O Management, Virtualization, Memory storage, and File structures, as recommended inside the roadmap.

Since most folks artwork in Linux, I recommend you undergo the Linux Administration Boot Camp path on Udemy to learn and apprehend Linux OS higher.

If you need greater selections and also you do not mind getting to know from freely to be had property, then you can additionally take a look at this list of free Linux guides.

3.Learn to Live in terminal

For a DevOps man, it's miles critical to have proper command inside the command line, specifically if he is operating in Linux. Knowing a few Linux shell like Bash, or Kush and equipment like discover, grip, awk, sed, lsof, and networking commands like nslookup and net stat is compulsory.

If you revel in you need to refresh these instructions and system, then you must be a part of the Linux Command Line Interface (CLI) Fundamentals direction on Plural sight.

It's a great refresher for each novice and experienced Linux customers. You will need a Pluralsight membership to get entry to the course, which fees around $29 consistent with month or $299 in keeping with year, however it is worth it.

Plural sight is sort of a developer's Netflix; it has extra than 6000 exceptional guides at the ultra-modern-day era, which means that you could look at a few factor and everywhere. I usually examine at the same time as visiting and commuting.

Networking and Security

Gone are the instances of isolation; in trendy international, everything is hooked up to the whole lot, which makes networking and protection very critical. In order to emerge as an extremely good DevOps engineer, you should recognize about simple networking and protection standards like DNS, OSI Model, HTTP, HTTPS, FTP, SSL, TLS, and so forth. In order to refresh this idea, you could take a look at this direction on Plural sight.

What is and a manner to setup

As a DevOps champion, you have to comprehend what's installation to your machine and the way you could set that up, handiest that you could consider automating it. In popular, a DevOps engineer must recognize the manner to set up a Web Server like IIS, Apache, and Tomcat. He must moreover recognize approximately Caching Server, Load balancer, Reverse Proxy, and Firewall, and so forth.

Learn Infrastructure as code

This is probably the maximum vital element for a DevOps engineer, and this is a totally significant region as properly. As a DevOps engineer, you should know approximately packing containers like Docker and Kubernetes, Configuration control equipment like Ansible, Chef, Salt, and Puppet, Infrastructure Provisioning’s like Terraform and Cloud formation. Here are some of my encouraged courses to look at these equipment.

Learn a few Continuous Integration and Delivery (CI/CD) equipment

This is some other very vital element for DevOps experts and champion, i.E., to installation a pipeline for non-stop integration and transport. There are plenty of gear within the CI/CD place, like Jenkins, TeamCity, Drone, and plenty of others.

But, I strongly propose mastering at least Jenkins, as it's the maximum extensively used and likely the maximum today's CI/CD device inside the market. If you do not know Jenkins, then this course is first-rate initially. If you want to research Jenkins, then there's no higher path than the conventional Jenkins from Zero to Hero: The DevOps Jenkins Master on Udemy. It's best the notable direction, and I even have also determined most of my Jenkins competencies from this direction.

Btw, if you want extra alternatives and do not mind studying from unfastened belongings, then you can moreover check my listing of 6 unfastened Jenkins and Maven courses for Java builders.

Learn to display software program and infrastructure

Apart from setup and deployment, tracking is some other critical element of DevOps, and this is why it's far important for a DevOps engineer to find out approximately Infrastructure and application monitoring.

  There are lots of equipment in this space, like Nagios, Icing, Data dog, Zabbix, Monit, AppDynanic, New Relic, and many others. You can pick out some of them relying upon which one is used in your business organization like AppDynamic and Nagios.

Learn approximately Cloud Provides

Cloud is the subsequent huge element, and sooner or later, you have to bypass your application to the cloud; for that reason it's far crucial for a DevOps engineer to at least recognise approximately some of the famous Cloud Providers and their fundamentals.

While AWS is surely the chief within the cloud it's far now not on my own, Google Cloud and Azure are slowly catching up, and then we've some unique players like Haruki, Cloud Foundry, and Digital Ocean.

Btw, in case you want more alternatives and do no longer mind studying from unfastened belongings, then you may additionally test my list of free AWS publications for developers and DevOps men.

DevOps is supporting groups in a exceptional way. It's bridging the space among developers' want for trade and operations' face up to to alternate and therefore creates a smooth course for Continuous Development and Continuous Integration. You can also additionally be interested in taking a DevOps self-evaluation.

Here is the link to join this course - Devops Course

Article Source: https://bestdevopscourse.wordpress.com/2020/12/10/roadmap-to-become-a-devops-developer/

[edithhlewdrcpoint-blog]

The Role Of Network Administration In A Business

Innovations in computer technology offer great help in large networks. A network usually consists of many objects that have specific tasks and services provided based on the tools at their disposal. Manual completion of tasks can prevent them from achieving their daily network goals. Fortunately, there is innovative software that can solve network management problems.

Everything is working now and is happening on a digital platform. Computers have truly become the most common thing in the world. However, due to the broader use of computers and the Internet, there is also a severe need to develop systems for their proper maintenance and management. From here, many careers are emerging today to solve this problem. For example, network management is currently one of the most desirable areas related to the computer.

Network management is the process of servicing hardware and software systems belonging to a computer network. A network is a combination of computer equipment in which an object can send/receive data and information to/from another object. It can consist of two or more computer components if they are connected through channels that allow the exchange of resources and information.

The task of the network administrator includes the implementation, maintenance, configuration, and monitoring of devices included in the computer network. This specialist, also called a network analyst or network engineer plays an essential role in the activities of any modern organization using computer systems. This usually leads to the organization’s technical department. Responsible for the security of your organization’s computer network by ensuring that it is not phishing or hacked. This is done to safeguard the confidentiality of information and resources transmitted in systems, which is necessary for the activities of each organization.

The role of the network administrator is not limited to large corporations and companies. There are also small private organizations that use necessary forms of computer networks in their activities. Now everything is achieved using computer systems, so the help of people with knowledge of network administration and maintenance is crucial in most business operations. If you are interested on getting started, click here to learn more.

Finding network management software can be simple. These companies sell this software in the market competitively. However, finding the best can be difficult, because the best features are not available in all network management programs. The most requested features include the ability of the software to provide integrated administration across the network, provide excellent support for configuration, accounting, performance, and security, providing an interface through which all network elements are visible, identifies problems and service areas and mix views at all levels of the network.

Currently, the highest level network management software available on the market. Ground Monitor has listed thanks to its features, which include a new web interface, commercial support, and active programming integration. Installation problems are the only drawback of this software. It can be bought on the market between 8,000 and 16,000. Nagios is also on the list of the best programs on the market. Its best features are its ability to monitor network services, host resources, and environmental factors such as temperature. Installing Nagios can be time-consuming because it is done manually.

[nox-lathiaen]

Fullstack Developer

Title:                 Fullstack Developer (Senior)  Location:         Sunnyvale, CA  Duration:        Long Term contract Client:             Persistent Systems Job Description: 1.       Proficient in developing responsive web user interface using HTML / JS / CSS based frameworks a.       Should have good exposure to React+Redux or Angular or similar frameworks be aware of latest enhancements on the frameworks b.       Should be able to code CSS c.       Should have used Bootstrap or Foundation or similar CSS kit for developing responsive websites and for styling in general d.       Should have good command on HTML & JavaScript and recent enhancements as part of HTML5 or ES2015-18. 2.       Proficient in server side / backend development a.       Should have good command with backend development with Node.js, Express. Should be able to write unit test for backend code. Should be able to automate API/platform testing b.       Should be able to design SQL database schema and be comfortable writing complex SQL queries. c.       Exposure to NoSQL databases like Cassandra, MongoDB, ElasticSearch etc would be good to have d.       Should have good understanding of web concepts like Cookies, Session Management,RESTful API, SSO with web applications and services. e.       Knowledge of how OAuth, OpenID would be a plus f.        Knowledge of integrating and using application monitoring tools / libs like Prometheus, Icinga, Nagios would be good to have. 3.       Proficient understanding of code versioning tools, such as Git 4.       It would be good to have exposure to CI, deployment tools like Jenkins, Docker etc and deploying to cloud -- Reference : Fullstack Developer jobs Source: http://jobrealtime.com/jobs/technology/fullstack-developer_i3965

[odm-ofertasdeempleo]

Enterprise Monitoring Administrator

Descripción

ENTERPRISE MONITORING ADMINISTRATOR – English speaker – is needed in VALENCIA

Location: Valencia Permanent opportunity with Edelway (Akka Group) Salary negotiable Language: Fluent level of English – Spanish and ITIL certified is a strong plus

Edelway (an established professional services consultancy) has recently joined forces with the AKKA Technologies Group (12’000 employees, 1.2b EUR turnover) to further develop the AKKA Life Sciences brand (Pharma, Biotech, Medical Devices, Cosmetics, Chemicals, Food&Drinks). AKKA Life Sciences is a pan-European professional services consultancy with offices in Switzerland, Spain, Germany, France, Belgium and Italy providing IT/Engineering/Pharma resources to global Life Science clients.

To support our global end client in Valencia, we are now looking for an Enterprise Monitoring Administrator.

Your main duties and responsibilities are as follows: • Develop and maintain a web interface for the different monitoring tools, such as SCOM, Nagios and HP NNMi. • Administer the monitoring infrastructure, ensuring that it is stable, up to date, well designed, properly tuned and properly maintained • Extend the current infrastructure and /or implement a new infrastructure following capacity management plans • Develop ad-hoc monitors when required • Identify and troubleshoot known problems and document solutions • Perform required tasks in maintenance windows • Develop SCOM monitors, improve/configure/maintain ad-hoc management packs. • Create statistics using monitoring information details.

Skills: • Expert knowledge of SCOM Management Pack development • Knowledge of HP NNMi, Nagios and GSX for Domino. • Good knowledge monitoring of Active Directory Domain Services, SharePoint, SQL, Exchange, Skype for Business, Apache, Network devices, Lotus Domino, ISC DHCP, BIND, SNMP, Oracle databases, etc. • Good knowledge of Windows Server and Linux operating systems. • Experience in .NET C#, Java, Bash, VBscript and Powershell development and XML. • Experience working with ITIL methodology

NOTE: Time to time the candidate will be required to work on weeks or bank holidays

What´s in it for you? Competitive compensation package including basic salary, an attractive bonus structure and comprehensive benefits package. Ability to work for a stable and growing company with an established relationship with global European multinationals A path to personal development with coaching from senior manager working with you

Tecnologías

Funciones Profesionales

Detalles de la oferta

Idioma: Inglés (Alto)

Experiencia: 2 años

Formación Mínima: Diplomado

Nivel Profesional: Empleado

Tipo contrato: Indefinido

Jornada: Jornada completa

Honorarios: 27.000€ – 33.000 € Bruto/año

Incentivos: Private Health insurance

Otras Provincias: Barcelona y Madrid

https://ift.tt/2s5Njsb

La entrada Enterprise Monitoring Administrator se publicó primero en Ofertas de Empleo.

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[nksistemas]

Agregar usuarios a Nagios

Agregar usuarios a Nagios

En esta oportunidad vamos a ver como agregar uno o varios usuarios a nuestro nagios para que puedan visualizar la interface web, y darle permisos de solo lectura para mirar determinadas partes que comentaremos a continuación con ejemplos. 1- Configuración de usuarios Nos posicionamos al directorio de htpasswd.users que es donde se configuran los usuarios nuevos. # cd /usr/local/nagios/etc Creamos…

[manasranjanmurlidharrana]

Mr. Manas Ranjan Murlidhar Rana Roles as a System Engineer in LNSS

For many years, Mr. Manas Ranjan Murlidhar Rana has used his vast knowledge of database, operating systems, Hadoop, and other aspects of Big Data to benefit large numbers of organizations in the world. In this blog post, we will discuss his roles as a Systems’ Engineer and as an expert on Production Support in Lifetouch National School Studies abbreviated as LNSS.

Overview of Manas Ranjan Murlidhar Rana and LNSS

Mr. Manas Ranjan Murlidhar Rana worked for a leading professional photography service provider named LNSS from November 2010 to July 2014. This was the first job of Mr. Manasranjan Murlidhar Rana, where he played the role of production support expert and handled eight team members. He knows varieties of web technologies, like JavaScript, XML, and HML, while expertise in handling different online servers powered by leading companies. These are WebLogic, IBM WebSphere, IIS, and Tomcat. On the other side, LNSS is a photography company, whose experts provide outstanding photography solutions to both families and schools.

Tools He Used for Accomplishing Different LNSS Projects

We know that Mr. Manasranjan Murlidhar Rana learned different concepts and techniques during his Bachelor of Science degree in Information Technology stream followed by a Masters in Computer Application. Thus, based on his expertise, he used a variety of tools to fulfill his responsibilities in LNSS. These include Oracle Service Bus, WebLogic, Foglight Monitoring Tool, Winscp, Putty, IIS Server, NAGIOS Monitoring Tool, and Tomcat Apache.

Here, Oracle Service Bus transforms brittle and complex architectures into various agile integrated networks. Mr. Manasranjan Murlidhar Rana thus used Oracle Bus to connect and manage interactions between various types of services and applications. Moreover, he used the eCommerce based online transaction-processing platform named WebLogic while working in his designation as a Systems Engineer in LNSS.

WebLogic platform connects users in a distributed computation environment and allows the integration of various mainframe applications with the help of distributed business data and applications. After this, we will talk about Tomcat Apache, which is an application server designed for the execution of Java servlets and rendering of web pages using Java server coding. Tomcat is responsible to operate varieties of websites and applications online.

Along with this, Mr. Manas Ranjan Murlidhar Rana and his entire team put their best possible efforts to use Foglight tools to integrate with the existing ones easily. Thus, he succeeded to analyze and monitor data from different sources across the infrastructure and view it by using a single interface.

Responsibilities Fulfilled by Mr. Rana in LNSS

As mentioned before, Mr. Rana worked for LNSS for about 4years and during this period, he played different roles and gave various contributions, which include the following-

Monitoring, Building, and Maintenance of the System Health

Mr. Manasranjan used his IT-related knowledge to monitor the system’s health by using alerts, logs, monitoring tools, manual procedures, and application-specific checks. He even used the expertise to build, publish, and monitor different metrics of a health system.

Contribution towards Capacity Planning and its Expansion

Mr. Manasranjan Murlidhar Rana has identified, tracked, and evaluated the baseline measures of a system resource to provide support to business capacity planning and its expansion.

Gives Support to Multiple Systems

The entire team led by Mr. Rana has integrated, administered, and provided support to multiple systems to make sure of the smooth operation of LNSS Company. Simultaneously, he designed, configured, and gave support to monitoring tools.

Application of RCA Techniques

RCA is the acronym of root cause analysis and its techniques involve the application of various analysis tools, like scatter diagram, Pareto chart, failure mode, and effect analysis, and similar others, which intend to identify the underlying problems and to resolve outrageous incidents.

Performing Technical Implementations for the Software

We know that software implementation is a complicated procedure, where each stage involves the transformation of the TDP i.e. technical data package of the software to make it ready for the phase of acceptance testing. Here, the technical data package consists of fabrication and integration, and testing of various items belong to the category of software configuration.

Indeed, the phases and steps associated with the technical implementation of software, especially business software is not an easy task. However, Mr. Manasranjan Murlidhaar Rana used his IT and computer application skills to conduct the technical implementation of various business software solutions powered by LNSS before their release for further testing and final launch.

Provide Support to the Tools to Support the Middleware Environment

Mr. Manasranjan Murlidhar Rana has provided support to varieties of middleware environments, like Oracle Service Bus, WebLogic, IIS Server, Tomcat Apache, and various others. The support helps in the maintenance of traffic flow, monitoring of critical environments, and resolving varieties of underlying problems.

Miscellaneous Roles and Responsibilities

Depending solely on the underlying situation of LNSS and its ongoing projects, Mr. Rana and his team members applied their technical skills to perform the assigned or requested duties for the organization.

Therefore, the valuable contributions and outstanding responsibilities of Mr. Manasranjan Murlidhaar Rana have resulted in the success of LNSS in the competitive photography industry.