I Installed PROXMOX on a new server, and after a few days, the storage on the UI started to show like it's full, although I haven't created any VMs or anything on it.
This PVE is part of a cluster, and I am afraid that other nodes have somehow written to this disk.
I have a few nodes, each one has its own disk, and that's it.
The storage (named eco624-data), isn't marked as "Shared" and is only configured for 1 node (eco624).
Here are some more details about my current configuration:
Also, when running "dd if=/dev/pve/data bs=1M count=1 | less" on node eco624, I get an empty file, which makes me think that my storage (eco624-data) is empty.
So is my storage full or empty?
How can I be sure that if I remove this node (eco624) from the cluster, other nodes that are running VMs won't be affected (because they might kept data on eco624-data)?
This PVE is part of a cluster, and I am afraid that other nodes have somehow written to this disk.
I have a few nodes, each one has its own disk, and that's it.
The storage (named eco624-data), isn't marked as "Shared" and is only configured for 1 node (eco624).
Here are some more details about my current configuration:
Code:
root@eco624:~# lvdisplay
--- Logical volume ---
LV Path /dev/pve/swap
LV Name swap
VG Name pve
LV UUID Qi3Ss0-DZWl-BED4-MSXk-33Ds-s7m2-jwksDM
LV Write Access read/write
LV Creation host, time proxmox, 2023-05-12 16:38:48 +0200
LV Status available
# open 2
LV Size 8.00 GiB
Current LE 2048
Segments 1
Allocation inherit
Read ahead sectors auto
- currently set to 256
Block device 253:0
--- Logical volume ---
LV Path /dev/pve/root
LV Name root
VG Name pve
LV UUID 02GCv4-W8BV-wOp4-cKcV-LdiE-1d5d-MB2Zd3
LV Write Access read/write
LV Creation host, time proxmox, 2023-05-12 16:38:48 +0200
LV Status available
# open 1
LV Size 96.00 GiB
Current LE 24576
Segments 1
Allocation inherit
Read ahead sectors auto
- currently set to 256
Block device 253:1
--- Logical volume ---
LV Name data
VG Name pve
LV UUID QBiVkl-YS8K-CREo-O5nN-SkhG-QcSa-IobfhC
LV Write Access read/write
LV Creation host, time proxmox, 2023-05-12 16:39:04 +0200
LV Pool metadata data_tmeta
LV Pool data data_tdata
LV Status available
# open 0
LV Size <611.73 GiB
Allocated pool data 0.00%
Allocated metadata 0.29%
Current LE 156602
Segments 1
Allocation inherit
Read ahead sectors auto
- currently set to 256
Block device 253:4
Code:
root@eco624:~# cat /etc/pve/storage.cfg
dir: local
path /var/lib/vz
content vztmpl,iso,backup,images
shared 0
dir: data
path /var/lib/vz_data
content images,vztmpl,rootdir,backup,iso
nodes eco551,eco623,eco620,eco554,eco621,eco622
prune-backups keep-all=1
shared 1
lvm: data-storage
vgname Data-Storage
content images,rootdir
nodes eco554
shared 1
lvm: local-lvm
vgname pve
content images,rootdir
nodes eco612,eco613,eco623
shared 0
lvm: eco624-data
vgname pve
content images,rootdir
nodes eco624
shared 0Also, when running "dd if=/dev/pve/data bs=1M count=1 | less" on node eco624, I get an empty file, which makes me think that my storage (eco624-data) is empty.
So is my storage full or empty?
How can I be sure that if I remove this node (eco624) from the cluster, other nodes that are running VMs won't be affected (because they might kept data on eco624-data)?