Hi, I'm having some problems with Linstor on a Proxmox ZFS pool. First strange think is this:
LINSTOR ==> storage-pool list
+-------------------------------------------------------------------------------------------------+
| StoragePool | Node | Driver | PoolName | FreeCapacity | TotalCapacity |
SupportsSnapshots |
|-------------------------------------------------------------------------------------------------|
| tank | pve-DEV1 | ZFS_THIN | tank | 6.33 PiB | 7.25 PiB |
true |
| tank | pve-DEV2 | ZFS_THIN | tank | 6.30 PiB | 7.25 PiB |
true |
+-------------------------------------------------------------------------------------------------+
Obviously I don't own an 8 Petabytes pool!!
# zpool list
NAME SIZE ALLOC FREE EXPANDSZ FRAG CAP DEDUP HEALTH ALTROOT
tank 7.25T 706G 6.56T - 5% 9% 1.00x ONLINE -
Second problem:
LINSTOR ==> resource create drbd-600-disk-0 --auto-place 2 --storage-pool tank
SUCCESS:
Description:
Resource 'drbd-600-disk-0' successfully autoplaced on 2 nodes
Details:
Used storage pool: 'tank'
Used nodes: 'pve-DEV1', 'pve-DEV2'
ERROR:
Description:
(Node: 'pve-DEV2') Preparing resources for layer StorageLayer failed
Details:
External command used to query logical volume info: zfs list -H -p -o
name,used,volsize,type -t volume,snapshot
ERROR:
Description:
(Node: 'pve-DEV1') Preparing resources for layer StorageLayer failed
Details:
External command used to query logical volume info: zfs list -H -p -o
name,used,volsize,type -t volume,snapshot
Seems like linstor had trouble invoking ZFS commands on controllers.
Is really ZFS supported on Proxmox as Linstor backend ??
Thank you.
_______________________________________
Massimo De Nadal
Digital System srl
Via E.B. Mondin 7 - 32100 - Belluno (Italy)
tel. +39.0437.296539 - fax +39.0437.917154
sip:[email protected]
email:[email protected]
http://www.digital-system.it
_______________________________________
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