Hi,
I have few VM under proxmox. I've created snapshots for all of them with no issues at first.
One of my VM (openmediavault) has 2 disks - 7Gb OS disk(local-lvm) + 2,5Tb storage disk(part of zfs raidz1; clicked no backup).
I have created init snapshot for it. Than added storage disk and created another snapshot. Than after a while i'd done some changes to it and wanted to snapshot it again. It gives me an error:
`TASK ERROR: zfs error: cannot create snapshot 'tank/vm-101-disk-1@update': out of space`
Other snapshots works fine. I've tried to delete second snapshot to cleanup some space, still same error.
I can make backup for it though.
My config
1x240Gb hdd (local + local-lvm)
3x2Tb hdd zfs raidz1 (tank)
local has ~20Gb free space
local-lvm has ~55Gb free space
zfs-tank has ~400Gb free space
What is the issue in my case?
I have few VM under proxmox. I've created snapshots for all of them with no issues at first.
One of my VM (openmediavault) has 2 disks - 7Gb OS disk(local-lvm) + 2,5Tb storage disk(part of zfs raidz1; clicked no backup).
I have created init snapshot for it. Than added storage disk and created another snapshot. Than after a while i'd done some changes to it and wanted to snapshot it again. It gives me an error:
`TASK ERROR: zfs error: cannot create snapshot 'tank/vm-101-disk-1@update': out of space`
Other snapshots works fine. I've tried to delete second snapshot to cleanup some space, still same error.
I can make backup for it though.
My config
1x240Gb hdd (local + local-lvm)
3x2Tb hdd zfs raidz1 (tank)
local has ~20Gb free space
local-lvm has ~55Gb free space
zfs-tank has ~400Gb free space
What is the issue in my case?