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Replace/Install a new SSD in Server: Difference between revisions
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Replace/Install a new SSD in Server (view source)
Revision as of 02:59, 3 September 2024
, 3 September 2024no edit summary
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Login in to Proxmox and run `lsblk` to list all the SSDs and verify that SSD is recognized | Login in to Proxmox and run `lsblk` to list all the SSDs and verify that SSD is recognized | ||
=== Prepare the SSD for Ceph === | |||
Install necessary packages | Install necessary packages | ||
```apt-get update | ```apt-get update | ||
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Check the Ceph status: `ceph -s` | Check the Ceph status: `ceph -s` | ||
=== Change the Raid configuration === | |||
Most people change the raid config from within the OS, then you don't need downtime. We don't have the configuration utility installed so we generally either use the iDRAC or the boot utility | |||
We usually need configure the RAID through the iDRAC or the boot utility. | |||
=== This is what we did before === | |||
Before reboting the server in Proxmox, you need to create OSD and check 'ceph pg dump | grep remapped' to make sure there is no issue (no remapped PG) and we have multiple copies in Scorpion and we can proceed to rebooting the server | Before reboting the server in Proxmox, you need to create OSD and check 'ceph pg dump | grep remapped' to make sure there is no issue (no remapped PG) and we have multiple copies in Scorpion and we can proceed to rebooting the server | ||
Reboot the server to put the SSD in Non-Raid (we did it but I am not sure it is a good way) | Reboot the server to put the SSD in Non-Raid (we did it but I am not sure it is a good way) | ||