My PVE has the following physical volumes:
It has 1.7TB of which 1TB has been given to different backups (
I want to increase the size of volume
I was wondering if there is anything I have to keep in mind. E.g. can I do this 'live' while the VM is running?
Code:
root@pve:~# vgs -o +lv_size,lv_name
VG #PV #LV #SN Attr VSize VFree LSize LV
pve 1 6 0 wz--n- <931.01g 15.99g <794.79g data
pve 1 6 0 wz--n- <931.01g 15.99g 8.00g swap
pve 1 6 0 wz--n- <931.01g 15.99g 96.00g root
pve 1 6 0 wz--n- <931.01g 15.99g 32.00g vm-100-disk-0
pve 1 6 0 wz--n- <931.01g 15.99g 32.00g vm-100-disk-1
pve 1 6 0 wz--n- <931.01g 15.99g 500.00g vm-100-disk-2
rna-mepdm-1 1 2 0 wz--n- <1.75t 788.36g 500.00g vm-100-disk-0
rna-mepdm-1 1 2 0 wz--n- <1.75t 788.36g 500.00g rna-pbs-mepdm-1rna-mepdm-1 is an external RAID which is entirely LUKS-encrypted:
Code:
root@pve:~# pvs
PV VG Fmt Attr PSize PFree
/dev/mapper/luks-fa1483bd-f599-4dcf-9732-c09069472150 rna-mepdm-1 lvm2 a-- <1.75t 788.36g
/dev/nvme0n1p3 pve lvm2 a-- <931.01g 15.99gIt has 1.7TB of which 1TB has been given to different backups (
PBS and restic). rna-mepdm-1:vm-100-disk-0 has been set as scsi1, so it is mounted on the Ubuntu client from /dev/sdb1I want to increase the size of volume
rna-mepdm-1:vm-100-disk-0 with lvresize. I may also decrease the size of rna-mepdm-1:rna-pbs-mepdm-1 where I keep PBS backups of clients which is very much oversized as the VM itself hardly ever changes (as most of what changes is on a separate data volume which is backed up by restic)I was wondering if there is anything I have to keep in mind. E.g. can I do this 'live' while the VM is running?