Good morning,
I had a problem with a proxmox server. After a reboot, LVM could not be activated. With a recovery iso, I was able to restore lvm and restart the proxmox server.
Now in the WEBGUI I see all the VMs, but they don't start because the VM disks are not revealed under ThinPool.
below are the details of the commands to display the Logical Volumes.
I see the "tdata" and "tmeta" volumes and the space used is about 57Tb so I assume that the VM data is still present, but for some reason I can not reactivate the VM disks?
Is there anyone who can give me instructions on how to recover the VM disks?
I had a problem with a proxmox server. After a reboot, LVM could not be activated. With a recovery iso, I was able to restore lvm and restart the proxmox server.
Now in the WEBGUI I see all the VMs, but they don't start because the VM disks are not revealed under ThinPool.
below are the details of the commands to display the Logical Volumes.
I see the "tdata" and "tmeta" volumes and the space used is about 57Tb so I assume that the VM data is still present, but for some reason I can not reactivate the VM disks?
Is there anyone who can give me instructions on how to recover the VM disks?
Code:
root@nameserver:~# pvdisplay
--- Physical volume ---
PV Name /dev/sda3
VG Name pve
PV Size <54.57 TiB / not usable 4.98 MiB
Allocatable yes
PE Size 4.00 MiB
Total PE 14304855
Free PE 4158
Allocated PE 14300697
PV UUID 3qsw0h-H5FU-Kd2O-15DW-IoBc-9316-svDtWT
root@nameserver:~# vgdisplay
--- Volume group ---
VG Name pve
System ID
Format lvm2
Metadata Areas 1
Metadata Sequence No 16
VG Access read/write
VG Status resizable
MAX LV 0
Cur LV 3
Open LV 2
Max PV 0
Cur PV 1
Act PV 1
VG Size <54.57 TiB
PE Size 4.00 MiB
Total PE 14304855
Alloc PE / Size 14300697 / 54.55 TiB
Free PE / Size 4158 / 16.24 GiB
VG UUID 25yR3T-At75-Vyrq-w0pp-2lzM-o27r-ZsjwQt
root@nameserver:~# lvdisplay
--- Logical volume ---
LV Name data
VG Name pve
LV UUID 3Wj0LK-Driw-eoYC-dZ58-OTYm-Vf8H-Oy8Poe
LV Write Access read/write
LV Creation host, time proxmox, 2024-11-27 15:53:48 +0100
LV Pool metadata data_tmeta
LV Pool data data_tdata
LV Status available
# open 0
LV Size 54.42 TiB
Allocated pool data 1.37%
Allocated metadata 1.05%
Current LE 14265943
Segments 1
Allocation inherit
Read ahead sectors auto
- currently set to 1024
Block device 252:4
--- Logical volume ---
LV Path /dev/pve/swap
LV Name swap
VG Name pve
LV UUID Y2cLrT-lmTg-vZKN-udyq-8gFf-DqL9-Ct5Plp
LV Write Access read/write
LV Creation host, time proxmox, 2024-11-27 15:53:34 +0100
LV Status available
# open 2
LV Size 8.00 GiB
Current LE 2048
Segments 1
Allocation inherit
Read ahead sectors auto
- currently set to 1024
Block device 252:0
--- Logical volume ---
LV Path /dev/pve/root
LV Name root
VG Name pve
LV UUID RFNK1A-YNnk-FVAr-Gcrq-l8Xo-7qL6-2cfGUe
LV Write Access read/write
LV Creation host, time proxmox, 2024-11-27 15:53:34 +0100
LV Status available
# open 1
LV Size 96.00 GiB
Current LE 24576
Segments 1
Allocation inherit
Read ahead sectors auto
- currently set to 1024
Block device 252:1
root@nameserver:~# pvs
PV VG Fmt Attr PSize PFree
/dev/sda3 pve lvm2 a-- <54.57t 16.24g
root@nameserver:~# vgs
VG #PV #LV #SN Attr VSize VFree
pve 1 3 0 wz--n- <54.57t 16.24g
root@nameserver:~# lvs
LV VG Attr LSize Pool Origin Data% Meta% Move Log Cpy%Sync Convert
data pve twi-a-tz-- 54.42t 1.37 1.05
root pve -wi-ao---- 96.00g
swap pve -wi-ao---- 8.00g
Last edited: