PinnedDaeGon KimArticles on CephA top-level summary for the articles on Ceph.1 min read·Jul 7, 2023----
DaeGon KimCeph Air-gapped DeploymentThis article describes a way to deploy a Ceph cluster in an air-gapped environment. We will use Ubuntu 22.04 and Ceph Quicy version.·2 min read·5 days ago----
DaeGon KimGoing Deeper: Rook-Ceph Object StorageClassIn the previous article, we present steps for deploying rook-ceph object storageclass. This article explains what happens at each step.·3 min read·Apr 20, 2024----
DaeGon KimRook-Ceph Object Storage ClassIn this article we will set up a Kubernetes object storage class using rook-ceph object storage provisioner.·3 min read·Apr 17, 2024----
DaeGon KimGoing deeper on Ceph-Based Storage ClassesIn a previous article, we cover steps for setting up rook-ceph Kubernetes RBD and CephFS provisioner. In this article, we will take a…·4 min read·Apr 9, 2024----
DaeGon KimIngress for Ceph RGW serviceSome Kubernetes common applications use object storage. Gitlab and Loki are such examples. Their default installation comes with minio…·2 min read·Feb 23, 2024----
DaeGon KimCeph GrafanaCeph includes alertmanager, grafana, prometheus, node-exporter in default installation. From Quincy, Loki and Promtail can be optionally…·3 min read·Feb 20, 2024----
DaeGon KimCeph Version Upgrade, ver 2In one of the previous articles, we addressed Ceph version upgrade. Please see here. At that time, we upgraded from 16.2.13 to 16.2.14…·2 min read·Jan 24, 2024--1--1
DaeGon KimCeph Alert Email SetupCeph manager provides a simple email alert system using alerts module. The official document says ,“This module is not intended to be a…·2 min read·Jan 17, 2024----
DaeGon KimCeph Benchmark Tools, Part IIIIn this article, we will take a look at another benchmark utility, fio (Flexible I/O Tester). It is not provided by Ceph, but it can be…·3 min read·Jan 6, 2024----