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Ceph NFS Cluster Practice
Ceph version: Quincy 17.2.5 and later  Ceph NFS can use cephfs volumes or rgw buckets as it's back storage  Use Ceph FS as the NFS back storage ...
Tue, Sep 10, 2024 at 5:47 PM
How to Safely Expand Cluster by Adding OSD Hosts
Adding OSD to cluster by using the UVS manager is easy. However, if you are going to add some osd servers to a production cluster, you shall take care the w...
Fri, Aug 16, 2024 at 5:12 PM
Procedure to update ambcli on Mars400
UniVerStor version: 2.16.x 1. log into any mars400 monitor node 2. stop ambclient systemctl stop ambclient pkill -9 ambcli 3. Get amblcli_arm64 ...
Thu, Aug 15, 2024 at 11:11 AM
HowTo Create CephFS Snapshot Schedule
This page help customer setup a ceph file system snapshot schedule. And, Setup Samba server shadow copy backed by Cephfs A Ceph File System (CephFS) can...
Thu, Aug 29, 2024 at 11:04 AM
Change Ceph RadosGW SSL Credentials frontend settings
Change Ceph RadosGW SSL Credentials frontend settings Prepare Environment login to the mon node as root user. run ceph -s to check if ceph is accessibl...
Fri, Sep 13, 2024 at 11:29 AM
Ceph erasure code profile
Ceph 糾刪碼配置與插件差異綜合報告 目錄 引言 Ceph 糾刪碼中的 CRUSH 參數配置 2.1 Crush num failure domain(故障域數量) 2.2 Crush osds per failure domain(每個故障域的 OSD 數量) Ceph 糾刪碼...
Wed, Oct 2, 2024 at 5:50 PM
Mars400 System Maintenance SOP
Mars 400 Ceph cluster Maintenance SOP This document is intended to provide a standard operation procedure (SOP) for maintaining Mars400 series systems. ...
Wed, Dec 18, 2024 at 3:57 PM