Observability vs. Visibility: What's the Difference?
Understand observability vs visibility: visibility shows current states, while observability uncovers why systems act the way they do.
Updates and recent posts about Pelagia.. Activity
@igorczechak221 started using tool Rust , 3 weeks, 5 days ago.
Activity
@igorczechak221 started using tool Go , 3 weeks, 5 days ago.
Link
Link
@anjali shared a link, 3 weeks, 5 days ago
Customer Marketing Manager, Last9
The Service Discovery Problem Every Developer Knows (But Pretends Doesn't Exist)
New services deploy faster than you can track them. Discover Services auto-discovers your entire architecture from traces—convention over configuration. No manual catalogs.
Activity
@jeevisoftacademy started using tool kind , 3 weeks, 6 days ago.
Activity
@jeevisoftacademy started using tool Jenkins , 3 weeks, 6 days ago.
Activity
@jeevisoftacademy started using tool Amazon EC2 , 3 weeks, 6 days ago.
Story
@laura_garcia shared a post, 3 weeks, 6 days ago
Software Developer, RELIANOID
🚀 Key takeaways from two major events in Amsterdam: Cyber Security & Cloud Expo 2025 and TechEx Europe 2025.
💡 Main lessons: Modern security is built on Zero Trust and seamless DevSecOps integration. AI and automation are no longer optional—they are essential to stay ahead of threats. Deep observability across multicloud environments is a cornerstone of resilience. At RELIANOID, we strengthen our mission t..
Activity
@mohamednour95 started using tool Kubernetes , 4 weeks ago.
Story
@laura_garcia shared a post, 4 weeks ago
Software Developer, RELIANOID
🔐 RELIANOID at The Future of IT & Cybersecurity – CIO & CISO Think Tank
On October 2, 2025, we’ll be in London, UK for a day dedicated to shaping resilient, future-ready organizations in a world where threats evolve as quickly as innovation. This Think Tank gathers senior IT, security, and risk leaders to explore: ⚡ AI & Cyber Risk – balancing innovation and resilience ..
Aggregates all Rook Custom Resources (CRs) into a single CephDeployment resource, simplifying the management of Ceph clusters.
Provides automated lifecycle management (LCM) of Rook Ceph OSD nodes for bare-metal clusters. Automated LCM is managed by the special CephOsdRemoveTask resource.
It is designed to simplify the management of Ceph clusters in Kubernetes installed by Rook.
Being solid Rook users, we had dozens of Rook CRs to manage. Thus, one day we decided to create a single resource that would aggregate all Rook CRs and deliver a smoother LCM experience. This is how Pelagia was born.
It supports almost all Rook CRs API, including CephCluster, CephBlockPool, CephFilesystem, CephObjectStore, and others, aggregating them into a single specification. We continuously work on improving Pelagia's API, adding new features, and enhancing existing ones.
Pelagia collects Ceph cluster state and all Rook CRs statuses into single CephDeploymentHealth CR. This resource highlights of Ceph cluster and Rook APIs issues, if any.
Another important thing we implemented in Pelagia is the automated lifecycle management of Rook Ceph OSD nodes for bare-metal clusters. This feature is delivered by the CephOsdRemoveTask resource, which automates the process of removing OSD disks and nodes from the cluster. We are using this feature in our everyday day-2 operations routine.
