#ceph cluster

[virtualizationhowto]

Ceph Storage Best Practices for Ultimate Performance in Proxmox VE

Ceph Storage Best Practices for Ultimate Performance in Proxmox VE #ceph #storage #bestpractices #proxmox #proxmoxve #homelab #homeserver #hci #softwaredefinedstorage #hcistorage #virtualization #virtualmachines #vms #vhtforums #selfhosted

Ceph is a scalable storage solution that is free and open-source. It is a great storage solution when integrated within Proxmox Virtual Environment (VE) clusters that provides reliable and scalable storage for virtual machines, containers, etc. In this post, we will look at Ceph storage best practices for Ceph storage clusters and look at insights from Proxmox VE Ceph configurations with a Ceph…

[hawkstack]

Enterprise Kubernetes Storage with Red Hat OpenShift Data Foundation (DO370)

In the era of cloud-native transformation, data is the fuel powering everything from mission-critical enterprise apps to real-time analytics platforms. However, as Kubernetes adoption grows, many organizations face a new set of challenges: how to manage persistent storage efficiently, reliably, and securely across distributed environments.

To solve this, Red Hat OpenShift Data Foundation (ODF) emerges as a powerful solution — and the DO370 training course is designed to equip professionals with the skills to deploy and manage this enterprise-grade storage platform.

🔍 What is Red Hat OpenShift Data Foundation?

OpenShift Data Foundation is an integrated, software-defined storage solution that delivers scalable, resilient, and cloud-native storage for Kubernetes workloads. Built on Ceph and Rook, ODF supports block, file, and object storage within OpenShift, making it an ideal choice for stateful applications like databases, CI/CD systems, AI/ML pipelines, and analytics engines.

🎯 Why Learn DO370?

The DO370: Red Hat OpenShift Data Foundation course is specifically designed for storage administrators, infrastructure architects, and OpenShift professionals who want to:

✅ Deploy ODF on OpenShift clusters using best practices.

✅ Understand the architecture and internal components of Ceph-based storage.

✅ Manage persistent volumes (PVs), storage classes, and dynamic provisioning.

✅ Monitor, scale, and secure Kubernetes storage environments.

✅ Troubleshoot common storage-related issues in production.

🛠️ Key Features of ODF for Enterprise Workloads

1. Unified Storage (Block, File, Object)

Eliminate silos with a single platform that supports diverse workloads.

2. High Availability & Resilience

ODF is designed for fault tolerance and self-healing, ensuring business continuity.

3. Integrated with OpenShift

Full integration with the OpenShift Console, Operators, and CLI for seamless Day 1 and Day 2 operations.

4. Dynamic Provisioning

Simplifies persistent storage allocation, reducing manual intervention.

5. Multi-Cloud & Hybrid Cloud Ready

Store and manage data across on-prem, public cloud, and edge environments.

📘 What You Will Learn in DO370

Installing and configuring ODF in an OpenShift environment.

Creating and managing storage resources using the OpenShift Console and CLI.

Implementing security and encryption for data at rest.

Monitoring ODF health with Prometheus and Grafana.

Scaling the storage cluster to meet growing demands.

🧠 Real-World Use Cases

Databases: PostgreSQL, MySQL, MongoDB with persistent volumes.

CI/CD: Jenkins with persistent pipelines and storage for artifacts.

AI/ML: Store and manage large datasets for training models.

Kafka & Logging: High-throughput storage for real-time data ingestion.

👨‍🏫 Who Should Enroll?

This course is ideal for:

Storage Administrators

Kubernetes Engineers

DevOps & SRE teams

Enterprise Architects

OpenShift Administrators aiming to become RHCA in Infrastructure or OpenShift

🚀 Takeaway

If you’re serious about building resilient, performant, and scalable storage for your Kubernetes applications, DO370 is the must-have training. With ODF becoming a core component of modern OpenShift deployments, understanding it deeply positions you as a valuable asset in any hybrid cloud team.

🧭 Ready to transform your Kubernetes storage strategy? Enroll in DO370 and master Red Hat OpenShift Data Foundation today with HawkStack Technologies – your trusted Red Hat Certified Training Partner. For more details www.hawkstack.com

[differenttimemachinecrusade]

Cloud Native Storage Market Insights: Industry Share, Trends & Future Outlook 2032

TheCloud Native Storage Market Size was valued at USD 16.19 Billion in 2023 and is expected to reach USD 100.09 Billion by 2032 and grow at a CAGR of 22.5% over the forecast period 2024-2032

The cloud native storage market is experiencing rapid growth as enterprises shift towards scalable, flexible, and cost-effective storage solutions. The increasing adoption of cloud computing and containerization is driving demand for advanced storage technologies.

The cloud native storage market continues to expand as businesses seek high-performance, secure, and automated data storage solutions. With the rise of hybrid cloud, Kubernetes, and microservices architectures, organizations are investing in cloud native storage to enhance agility and efficiency in data management.

Get Sample Copy of This Report: https://www.snsinsider.com/sample-request/3454 

Market Keyplayers:

Microsoft (Azure Blob Storage, Azure Kubernetes Service (AKS))

 IBM, (IBM Cloud Object Storage, IBM Spectrum Scale)

AWS (Amazon S3, Amazon EBS (Elastic Block Store))

Google (Google Cloud Storage, Google Kubernetes Engine (GKE))

Alibaba Cloud (Alibaba Object Storage Service (OSS), Alibaba Cloud Container Service for Kubernetes)

VMWare (VMware vSAN, VMware Tanzu Kubernetes Grid)

Huawei (Huawei FusionStorage, Huawei Cloud Object Storage Service)

Citrix (Citrix Hypervisor, Citrix ShareFile)

Tencent Cloud (Tencent Cloud Object Storage (COS), Tencent Kubernetes Engine)

Scality (Scality RING, Scality ARTESCA)

Splunk (Splunk SmartStore, Splunk Enterprise on Kubernetes)

Linbit (LINSTOR, DRBD (Distributed Replicated Block Device))

Rackspace (Rackspace Object Storage, Rackspace Managed Kubernetes)

 Robin.Io (Robin Cloud Native Storage, Robin Multi-Cluster Automation)

MayaData (OpenEBS, Data Management Platform (DMP))

Diamanti (Diamanti Ultima, Diamanti Spektra)

Minio (MinIO Object Storage, MinIO Kubernetes Operator)

Rook (Rook Ceph, Rook EdgeFS)

Ondat (Ondat Persistent Volumes, Ondat Data Mesh)

Ionir (Ionir Data Services Platform, Ionir Continuous Data Mobility)

Trilio (TrilioVault for Kubernetes, TrilioVault for OpenStack)

Upcloud (UpCloud Object Storage, UpCloud Managed Databases)

Arrikto (Kubeflow Enterprise, Rok (Data Management for Kubernetes)

Market Size, Share, and Scope

The market is witnessing significant expansion across industries such as IT, BFSI, healthcare, retail, and manufacturing.

Hybrid and multi-cloud storage solutions are gaining traction due to their flexibility and cost-effectiveness.

Enterprises are increasingly adopting object storage, file storage, and block storage tailored for cloud native environments.

Key Market Trends Driving Growth

Rise in Cloud Adoption: Organizations are shifting workloads to public, private, and hybrid cloud environments, fueling demand for cloud native storage.

Growing Adoption of Kubernetes: Kubernetes-based storage solutions are becoming essential for managing containerized applications efficiently.

Increased Data Security and Compliance Needs: Businesses are investing in encrypted, resilient, and compliant storage solutions to meet global data protection regulations.

Advancements in AI and Automation: AI-driven storage management and self-healing storage systems are revolutionizing data handling.

Surge in Edge Computing: Cloud native storage is expanding to edge locations, enabling real-time data processing and low-latency operations.

Integration with DevOps and CI/CD Pipelines: Developers and IT teams are leveraging cloud storage automation for seamless software deployment.

Hybrid and Multi-Cloud Strategies: Enterprises are implementing multi-cloud storage architectures to optimize performance and costs.

Increased Use of Object Storage: The scalability and efficiency of object storage are driving its adoption in cloud native environments.

Serverless and API-Driven Storage Solutions: The rise of serverless computing is pushing demand for API-based cloud storage models.

Sustainability and Green Cloud Initiatives: Energy-efficient storage solutions are becoming a key focus for cloud providers and enterprises.

Enquiry of This Report: https://www.snsinsider.com/enquiry/3454  

Market Segmentation:

By Component

Solution

Object Storage

Block Storage

File Storage

Container Storage

Others

Services

System Integration & Deployment

Training & Consulting

Support & Maintenance

By Deployment

Private Cloud

Public Cloud

By Enterprise Size

SMEs

Large Enterprises

By End Use

BFSI

Telecom & IT

Healthcare

Retail & Consumer Goods

Manufacturing

Government

Energy & Utilities

Media & Entertainment

Others

Market Growth Analysis

Factors Driving Market Expansion

The growing need for cost-effective and scalable data storage solutions

Adoption of cloud-first strategies by enterprises and governments

Rising investments in data center modernization and digital transformation

Advancements in 5G, IoT, and AI-driven analytics

Industry Forecast 2032: Size, Share & Growth Analysis

The cloud native storage market is projected to grow significantly over the next decade, driven by advancements in distributed storage architectures, AI-enhanced storage management, and increasing enterprise digitalization.

North America leads the market, followed by Europe and Asia-Pacific, with China and India emerging as key growth hubs.

The demand for software-defined storage (SDS), container-native storage, and data resiliency solutions will drive innovation and competition in the market.

Future Prospects and Opportunities

1. Expansion in Emerging Markets

Developing economies are expected to witness increased investment in cloud infrastructure and storage solutions.

2. AI and Machine Learning for Intelligent Storage

AI-powered storage analytics will enhance real-time data optimization and predictive storage management.

3. Blockchain for Secure Cloud Storage

Blockchain-based decentralized storage models will offer improved data security, integrity, and transparency.

4. Hyperconverged Infrastructure (HCI) Growth

Enterprises are adopting HCI solutions that integrate storage, networking, and compute resources.

5. Data Sovereignty and Compliance-Driven Solutions

The demand for region-specific, compliant storage solutions will drive innovation in data governance technologies.

Access Complete Report: https://www.snsinsider.com/reports/cloud-native-storage-market-3454 

Conclusion

The cloud native storage market is poised for exponential growth, fueled by technological innovations, security enhancements, and enterprise digital transformation. As businesses embrace cloud, AI, and hybrid storage strategies, the future of cloud native storage will be defined by scalability, automation, and efficiency.

About Us:

SNS Insider is one of the leading market research and consulting agencies that dominates the market research industry globally. Our company's aim is to give clients the knowledge they require in order to function in changing circumstances. In order to give you current, accurate market data, consumer insights, and opinions so that you can make decisions with confidence, we employ a variety of techniques, including surveys, video talks, and focus groups around the world.

Contact Us:

Jagney Dave - Vice President of Client Engagement

Phone: +1-315 636 4242 (US) | +44- 20 3290 5010 (UK)

[codezup]

Getting Started with Ceph Storage in Rust using Rustcpp

Let’s get started with the tutorial. 1. ## Introduction Welcome to the world of distributed storage! Ceph is a powerful, open-source, software-defined storage platform that provides object, block, and file storage in a single distributed cluster. Rust, with its focus on safety and performance, combined with the inter-operability of Rustcpp, makes for an excellent choice to interact with Ceph’s…

[themarketinsights]

Clustering Software Market is Booming Worldwide with Strong Growth Prospects |Oracle, VMware, Microsoft, NortonLifeLock

Advance Market Analytics published a new research publication on “Global Clustering Software Market Insights, to 2028” with 232 pages and enriched with self-explained Tables and charts in presentable format. In the study, you will find new evolving Trends, Drivers, Restraints, Opportunities generated by targeting market-associated stakeholders. The growth of the Clustering Software market was mainly driven by the increasing R&D spending across the world.

Major players profiled in the study are:

Fujitsu Limited (Japan), Hewlett-Packard Company (United States), IBM Corporation (United States), Microsoft Corporation (United States), NEC Corporation (Japan), Silicon Graphics International Corp. (SGI) (United States), Oracle Corporation (United States), Red Hat Software (United States), NortonLifeLock Inc. (United States), VMware, Inc. (United States)

Get Free Exclusive PDF Sample Copy of This Research @ https://www.advancemarketanalytics.com/sample-report/88112-global-clustering-software-market?utm_source=Benzinga&utm_medium=Vinay

Scope of the Report of Clustering Software

Clustering has been used in a variety of significant fields of study and applications, such as software engineering, information retrieval, machine learning, pattern recognition, and statistics. Clustering is the term used to describe a collection of servers that operate together on a single system to provide customers with increased availability. These clusters are intended to minimise downtime and outages by allowing another server to take over in the case of an outage. This is how it works. A collection of servers is linked to a single system. Software clustering is a technique for improving software system comprehension and maintenance. The rising requirement to minimise system failure, downtime, and data loss has resulted in an increase in demand for clustering software solutions, which, unlike web and application servers, preclude redundancy.

On 10th September 2021 - Bright Computing Released Version 8.1 of Its Bright OpenStack and Bright Cluster Manager for Data Science. The Latest Version Includes Cluster Workload Accounting, Cloud Bursting, Openstack Private Clouds, Deep Learning, AMD Accelerators, Kubernetes, Ceph, And A New Lightweight Daemon for Monitoring VMs and Non-Bright Clustered Nodes.

On 9th July 2019 - IBM Corporation Acquired Red Hat, Valued at USD $34 Billion. The Acquisition Establishes IBM as The Top Hybrid Cloud Provider and Accelerates IBM's High-Value Business Model, Bringing Red Hat's Open-Source Innovation to A Wider Spectrum of Customers.

The Global Clustering Software Market segments and Market Data Break Down are illuminated below:

by Application (System Management, Parallel Environment, Workload Management, Others), End Use (Aerospace & Defense, BFSI, Gaming, Government, Lifesciences, Telecom and IT, Others), Deployment (On-Premise, Cloud (Public, Private), Hybrid), Operating System (Windows, Linux and Unix, Others), Component (Software, Service (Managed, Professional))

Market Opportunities:

Increasing Implementation Across BFSI Sector

Increasing Demand for Business-to-Business (B2B) Integration

Market Drivers:

Preference for Clustering Over Traditional Approach

High Investment in Operational Efficiency and Scalability

Market Trend:

Integration with Advance Technologies Such as Big Data

What can be explored with the Clustering Software Market Study?

Gain Market Understanding

Identify Growth Opportunities

Analyze and Measure the Global Clustering Software Market by Identifying Investment across various Industry Verticals

Understand the Trends that will drive Future Changes in Clustering Software

Understand the Competitive Scenarios

Track Right Markets

Identify the Right Verticals

Region Included are: North America, Europe, Asia Pacific, Oceania, South America, Middle East & Africa

Country Level Break-Up: United States, Canada, Mexico, Brazil, Argentina, Colombia, Chile, South Africa, Nigeria, Tunisia, Morocco, Germany, United Kingdom (UK), the Netherlands, Spain, Italy, Belgium, Austria, Turkey, Russia, France, Poland, Israel, United Arab Emirates, Qatar, Saudi Arabia, China, Japan, Taiwan, South Korea, Singapore, India, Australia and New Zealand etc.

Have Any Questions Regarding Global Clustering Software Market Report, Ask Our Experts@ https://www.advancemarketanalytics.com/enquiry-before-buy/88112-global-clustering-software-market?utm_source=Benzinga&utm_medium=Vinay

Strategic Points Covered in Table of Content of Global Clustering Software Market:

Chapter 1: Introduction, market driving force product Objective of Study and Research Scope the Clustering Software market

Chapter 2: Exclusive Summary – the basic information of the Clustering Software Market.

Chapter 3: Displaying the Market Dynamics- Drivers, Trends and Challenges & Opportunities of the Clustering Software

Chapter 4: Presenting the Clustering Software Market Factor Analysis, Porters Five Forces, Supply/Value Chain, PESTEL analysis, Market Entropy, Patent/Trademark Analysis.

Chapter 5: Displaying the by Type, End User and Region/Country 2017-2022

Chapter 6: Evaluating the leading manufacturers of the Clustering Software market which consists of its Competitive Landscape, Peer Group Analysis, BCG Matrix & Company Profile

Chapter 7: To evaluate the market by segments, by countries and by Manufacturers/Company with revenue share and sales by key countries in these various regions (2023-2028)

Chapter 8 & 9: Displaying the Appendix, Methodology and Data Source

Finally, Clustering Software Market is a valuable source of guidance for individuals and companies.

Read Detailed Index of full Research Study at @ https://www.advancemarketanalytics.com/buy-now?format=1&report=88112?utm_source=Benzinga&utm_medium=Vinay

Thanks for reading this article; you can also get individual chapter wise section or region wise report version like North America, Middle East, Africa, Europe or LATAM, Southeast Asia.

Contact Us:

Craig Francis (PR & Marketing Manager)

AMA Research & Media LLP

Unit No. 429, Parsonage Road Edison, NJ

New Jersey USA – 08837

#ClusteringSoftware

#ClusteringSoftwareMarket

#ClusteringSoftwareMarketgrowth

#ClusteringSoftwareMarketSize #ClusteringSoftwareMarketTrends

[autumnalwalker]

Find the Word tag

Thank you for the tag, @druidx.

My words to find were rack, vehicle, trust, & scan.

Passing the tag to @writernopal, @kahvilahuhut, @sam-glade, @ceph-the-ghost-writer, and an open tag to anyone wishing to participate.

Your words shall be nearby, wear, rest, & maze.

Rack: The Archivist's Journal, Day 13

Eventually I calmed down enough to become properly aware of my surroundings.  I was on the floor of someone’s home.  A bit smaller than Norman and Marva’s.  The light in here had a blue tinge to it, more saturated than the archive.  And standing over me with a worried look on his face asking if I was alright was the bespectacled gentleman I’d seen about town but never really talked to.  His signature dapper coat was on a rack nearby.

Vehicle: A Dream About Betrayal

I am lying among the refuse of a seaside garbage dump, washed out of a storm drain.  A dear friend of mine has died.  Heroic sacrifice and all that.  

Much later I will learn that she has been cloned many times over by the very ones she fought.  Somehow they preserved her memories and personality and loaded them into her copies, albeit with slight variations in each instance. Some will remain loyal to their creators, but most will band together, escape, and continue their fight.  My first meeting with one of the loyal copies - her standing atop a paramilitary vehicle and wearing her enemy’s corporate colors, ready to apprehend me or worse - will be an event of disbelief and despair.  My subsequent rescue by and “reunion” with those who rebelled will be joyous but confusing.  They all prefer to keep using her original name, but make the concession of nicknames around others if there’s more than one of her present. 

Trust: Empty Names - 4- Prince in Gold

“I trust that the rest of the meal will be to your liking as well, if a bit exotic.”

“So it won’t still be wriggling when it arrives.”

“Yours won’t,” Sullivan says with a toothsome grin.

“Apology accepted then.”  

Scan: Empty Names - 12 - Houseguests

Looking around the library’s second floor for a place to sit and read, he finds only plush armchairs and couches; comfortable enough perhaps, but hardly suitable for the respect a rare and valuable text like this one deserves.  Not to mention what a safety hazard curling up with this book on his lap would be should there prove to be any more incendiary surprises waiting within its pages.

He doubts the third floor - hardly more than a balcony wrapping around the perimeter of the room just like the second - will be any better, but leaning over the guardrail to scan the maze of shorter bookcases that fill the first floor he spots a cluster of proper reading desks.  Normally he would simply conjure himself a ramp and hop the guardrail, but today he makes due with taking the stairs.

[apod]

2019 May 15

Anemic Spiral NGC 4921 from Hubble Image Credit: NASA, ESA, Hubble; Processing & Copyright: Kem Cook (LLNL) & Leo Shatz

Explanation: How far away is spiral galaxy NGC 4921? It's surpringly important to know. Although presently estimated to be about 300 million light years distant, a more precise determination could be coupled with its known recession speed to help humanity better calibrate the expansion rate of the entire visible universe. Toward this goal, several images were taken by the Hubble Space Telescope in order to help identify key stellar distance markers known as Cepheid variable stars. Since NGC 4921 is a member of the Coma Cluster of Galaxies, refining its distance would also allow a better distance determination to one of the largest nearby clusters in the local universe. The magnificent spiral NGC 4921 has been informally dubbed anemic because of its low rate of star formation and low surface brightness. Visible in the featured image are, from the center, a bright nucleus, a bright central bar, a prominent ring of dark dust, blue clusters of recently formed stars, several smaller companion galaxies, unrelated galaxies in the far distant universe, and unrelated stars in our Milky Way Galaxy.

∞ Source: apod.nasa.gov/apod/ap190515.html

[vineetitian-blog]

How to remove/add OSD from Ceph cluster

https://medium.com/@vineetcic/how-to-remove-add-osd-from-ceph-cluster-1c038eefe522

[virtualizationhowto]

Proxmox Remove Node from Cluster Including Ceph

Proxmox Remove Node from Cluster Including Ceph #proxmox #proxmoxcluster #ceph #proxmoxceph #clusterrole #highavailability #virtualization #homelab #homeserver #vhtforums #pve #pvecluster #virtualizationhowto

If you are learning Proxmox and using it in your home lab environment, one of the things you will likely want to do is build a Proxmox cluster. Doing this provides high availability for your virtual machines and containers. If you are building clusters, you may need to remove nodes from cluster configurations in Proxmox. In a home lab, you may have power considerations, want less noise, or…

[hawkstack]

Enterprise Kubernetes Storage with Red Hat OpenShift Data Foundation (DO370)

In today’s fast-paced cloud-native world, managing storage across containers and Kubernetes platforms can be complex and resource-intensive. Red Hat OpenShift Data Foundation (ODF), formerly known as OpenShift Container Storage (OCS), provides an integrated and robust solution for managing persistent storage in OpenShift environments. One of Red Hat’s key training offerings in this space is the DO370 course – Enterprise Kubernetes Storage with Red Hat OpenShift Data Foundation.

In this blog post, we’ll explore the highlights of this course, what professionals can expect to learn, and why ODF is a game-changer for enterprise Kubernetes storage.

What is Red Hat OpenShift Data Foundation?

Red Hat OpenShift Data Foundation is a software-defined storage solution built on Ceph and tightly integrated with Red Hat OpenShift. It provides persistent, scalable, and secure storage for containers, enabling stateful applications to thrive in a Kubernetes ecosystem.

With ODF, enterprises can manage block, file, and object storage across hybrid and multi-cloud environments—without the complexities of managing external storage systems.

Course Overview: DO370

The DO370 course is designed for developers, system administrators, and site reliability engineers who want to deploy and manage Red Hat OpenShift Data Foundation in an OpenShift environment. It is a hands-on lab-intensive course, emphasizing practical experience over theory.

Key Topics Covered:

Introduction to storage challenges in Kubernetes

Deployment of OpenShift Data Foundation

Managing block, file, and object storage

Configuring storage classes and dynamic provisioning

Monitoring, troubleshooting, and managing storage usage

Integrating with workloads such as databases and CI/CD tools

Why DO370 is Essential for Modern IT Teams

1. Storage Made Kubernetes-Native

ODF integrates seamlessly with OpenShift, giving developers self-service access to dynamic storage provisioning without needing to understand the underlying infrastructure.

2. Consistency Across Environments

Whether your workloads run on-prem, in the cloud, or at the edge, ODF provides a consistent storage layer, which is critical for hybrid and multi-cloud strategies.

3. Data Resiliency and High Availability

With Ceph at its core, ODF provides high availability, replication, and fault tolerance, ensuring data durability across your Kubernetes clusters.

4. Hands-on Experience with Industry-Relevant Tools

DO370 includes hands-on labs with tools like NooBaa for S3-compatible object storage and integrates storage into realistic OpenShift use cases.

Who Should Take This Course?

OpenShift Administrators looking to extend their skills into persistent storage.

Storage Engineers transitioning to container-native storage solutions.

DevOps professionals managing stateful applications in OpenShift environments.

Teams planning to scale enterprise workloads that require reliable data storage in Kubernetes.

Certification Pathway

DO370 is part of the Red Hat Certified Architect (RHCA) infrastructure track and is a valuable step for anyone pursuing expert-level certification in OpenShift or storage technologies. Completing this course helps prepare for the EX370 certification exam.

Final Thoughts

As enterprises continue to shift towards containerized and cloud-native application architectures, having a reliable and scalable storage solution becomes non-negotiable. Red Hat OpenShift Data Foundation addresses this challenge, and the DO370 course is the perfect entry point for mastering it.

If you're an IT professional looking to gain expertise in Kubernetes-native storage and want to future-proof your career, Enterprise Kubernetes Storage with Red Hat OpenShift Data Foundation (DO370) is the course to take. For more details www.hawkstack.com 

[anunimaginativeswedishperson]

Who am I? An introduction to my moderate amount of madness

Hello. I'm a Swedish guy who is way too into computers and technology. Despite this, I have done nothing productive with them. As you may be able to notice from my blog name, I have no imagination as of writing this post. This may change in the future. My interests are as mentioned above computers and technology, and everything related to it. I have exactly 1 windows install, which I only maintain due to my VR headset's software requirements I am addicted to Kubernetes and find myself salivating at the thought of setting up a 16-node cluster with ceph, 40Gbit interconnects and a bare-metal load balancer. Send help. My wallet wouldn't survive even 5% of that. Other than that, I'm fairly average. Or at least I pretend to be. I probably need therapy, but that'll come after I'm comfortably situated and finished with my education. Now, you may wonder, what will I post here? So do I. I guess if I make some funny memes or want to call out a company for their bullshit, or have a weird thought I might toss it here. I am always open to questions. Unless I'm not. You'll know. Probably.

[webyildiz]

Proxmox is an open-source server virtualization platform that allows you to manage and deploy virtual machines and containers. It is based on Debian and provides a powerful web-based graphical interface for easy management. Here's an ultimate guide on how to install and configure Proxmox: [tie_index]System Requirements[/tie_index] [padding top="0" bottom="0" right="5%" left="5%"] System Requirements: A dedicated physical machine or server. Sufficient CPU, RAM, and storage resources for your virtualization needs. Compatible hardware for virtualization (CPU with Intel VT or AMD-V support).  [tie_index]Installation[/tie_index] [padding top="0" bottom="0" right="5%" left="5%"] Installation: Download the Proxmox VE ISO image from the Proxmox website (https://www.proxmox.com/downloads). Create a bootable USB or burn the ISO to a DVD. Boot your server from the USB or DVD. Follow the on-screen instructions to install Proxmox VE. Choose a suitable installation option, such as wiping the entire disk or installing alongside an existing operating system. Set a root password and configure the network settings.  [tie_index]Initial Configuration[/tie_index] [padding top="0" bottom="0" right="5%" left="5%"] Initial Configuration: After installation, access the Proxmox web interface by opening a web browser and entering the IP address of your Proxmox server (https://:8006). Accept the self-signed SSL certificate warning (or install a trusted SSL certificate). Log in using the root username and the password you set during installation.  [tie_index]Network Configuration[/tie_index] [padding top="0" bottom="0" right="5%" left="5%"] Network Configuration: Configure your network interfaces by going to "Datacenter" in the left-hand menu and selecting "Network" in the top menu. Edit the "vmbr0" interface to match your network settings, such as IP address, subnet mask, gateway, and DNS servers.  [tie_index]Storage Configuration[/tie_index] [padding top="0" bottom="0" right="5%" left="5%"] Storage Configuration: Proxmox uses different storage types, including local storage, iSCSI, NFS, and Ceph. Choose the appropriate storage type based on your requirements. To add storage, go to "Datacenter" and select "Storage" in the top menu. Click "Add" and follow the wizard to configure the storage type, path, and other relevant settings.  [tie_index]Create Virtual Machines (VMs)[/tie_index] [padding top="0" bottom="0" right="5%" left="5%"] Create Virtual Machines (VMs): Click on "Create VM" in the top menu to start the VM creation wizard. Select the desired options, such as VM ID, name, guest OS, CPU, RAM, and disk size. Choose the storage location for the VM disk. Configure the network settings for the VM. Complete the wizard, and the VM will be created.  [tie_index]Additional Configuration[/tie_index] [padding top="0" bottom="0" right="5%" left="5%"] Additional Configuration: Proxmox offers many advanced features, such as high availability (HA), clustering, and backups. Explore the Proxmox documentation for more details on these features and how to configure them based on your requirements. Remember to regularly update your Proxmox installation by applying the latest updates and security patches. Please note that this is a general guide, and the steps may vary based on the specific version of Proxmox you are using. Always refer to the official Proxmox documentation for detailed instructions and the most up-to-date information.

[computingpostcom]

In this guide, we will cover the install... https://www.computingpost.com/how-to-install-ceph-storage-cluster-on-ubuntu-18-04-lts/?feed_id=19538&_unique_id=6375672c5baaf

[swarnalata31techiio]

Kubernetes Daemonset

Definition of Kubernetes Daemon set

Kubernetes makes sure that an application has ample resources, runs reliably, and maintains high availability throughout its lifecycle. The location of the app within the cluster is not a priority.A DaemonSet allows you to overcome Kubernetes’ scheduling limitations and makes sure that a specific app gets deployed on all the nodes within the cluster.mA DaemonSet is typically described using a YAML file. The fields in the YAML file give you added control of the Pod deployment process. A good example is utilizing labels to start specific Pods on a limited subset of nodes.

What is Kubernetes Daemon's set?

The Daemon set has normally defined with a YAML file and the additives within the YAML documents deliver the person additional management over the deployment method of the pod. Pods are the easy items deployed in Kubernetes which signifies the single instances of an executable manner in the cluster. Pod incorporates one or multiple packing containers which might be controlled as single resources.

A daemon set is a dynamic object in Kubernetes which is managed to utilize a controller.  

The Use Case for the Daemon set

The use case for the Daemon set is as follows,

To execute a daemon for storage of cluster on every node, use: -glusterd-ceph.

To execute a daemon for the collection of logs on every node, use: fluent-logstash.

As the use case is complex, the user can deploy many possible Daemonsets for a typical kind by a variety of flags, CPU requests, and memory units for different types of hardware.

Daemon set can enhance the performance of the cluster by pod deployment to execute maintenance activities and support services for every node. The background processes like monitoring apps in Kubernetes and other services must be present along with clusters to offer timely and relevant services.