[DRBD-user] How to migrate from HDDs to SSDs?
pgadmin at pse-consulting.de
Tue Feb 18 17:28:18 CET 2020
Am 17.02.20 um 18:51 schrieb Daniel Ulman:
> Hi everyone,
> I have a proxmox cluster with 3 nodes and linstor on each node.
> I want to change my old HDD disks to SSD.
> The SSDs are a bit smaller than HDDs.
> What is the correct procedure to migrate VM from HDDs to SSDs?
Since the SSDs are smaller than the HDDs, you can't do that in-place,
which would be the smoothest method.
You can install a second DRBD storage using the SSDs, and use Proxmox'
"Move Disk" function for each VM's disk.
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