problem on iscsi and lvm

[Jasonhdx]

root@pve1:~# cat /etc/pve/storage.cfg
dir: local
path /var/lib/vz
content iso,vztmpl,backup

lvmthin: local-lvm
thinpool data
vgname pve
content images,rootdir

lvm: lvm
vgname pve1
content rootdir,images
shared 1
root@pve2:~# cat /etc/pve/storage.cfg
dir: local
path /var/lib/vz
content iso,vztmpl,backup

lvmthin: local-lvm
thinpool data
vgname pve
content images,rootdir

lvm: lvm
vgname pve1
content rootdir,images
shared 1
root@pve3:~# cat /etc/pve/storage.cfg
dir: local
path /var/lib/vz
content iso,vztmpl,backup

lvmthin: local-lvm
thinpool data
vgname pve
content images,rootdir

lvm: lvm
vgname pve1
content rootdir,images
shared 1

root@pve1:~# pvesm status
Name Type Status Total Used Available %
local dir active 71017632 11527716 55836696 16.23%
local-lvm lvmthin active 148086784 17059597 131027186 11.52%
lvm lvm active 419426304 104857600 314568704 25.00%
root@pve2:~# pvesm status
Command failed with status code 5.
command '/sbin/vgscan --ignorelockingfailure --mknodes' failed: exit code 5
Name Type Status Total Used Available %
local dir active 71017632 7254868 60109544 10.22%
local-lvm lvmthin active 148086784 8648268 139438515 5.84%
lvm lvm inactive 0 0 0 0.00%
root@pve3:~# pvesm status
Command failed with status code 5.
command '/sbin/vgscan --ignorelockingfailure --mknodes' failed: exit code 5
Name Type Status Total Used Available %
local dir active 71017632 7255032 60109380 10.22%
local-lvm lvmthin active 148086784 8692694 139394089 5.87%
lvm lvm inactive 0 0 0 0.00%

root@pve3:~# iscsiadm -m node
10.0.1.107:3260,1 iqn.2017-08.zettastor.iqn:1113021025697932295-0
root@pve2:~# iscsiadm -m node
10.0.1.107:3260,1 iqn.2017-08.zettastor.iqn:1113021025697932295-0
root@pve1:~# iscsiadm -m node
10.0.1.107:3260,1 iqn.2017-08.zettastor.iqn:1113021025697932295-0

root@pve1:~# iscsiadm -m session
tcp: [1] 10.0.1.107:3260,1 iqn.2017-08.zettastor.iqn:1113021025697932295-0 (non-flash)

root@pve2:~# iscsiadm -m session
tcp: [4] 10.0.1.107:3260,1 iqn.2017-08.zettastor.iqn:1113021025697932295-0 (non-flash)
root@pve3:~# iscsiadm -m session
tcp: [5] 10.0.1.107:3260,1 iqn.2017-08.zettastor.iqn:1113021025697932295-0 (non-flash)

root@pve3:~# pvesm list lvm
Command failed with status code 5.
command '/sbin/vgscan --ignorelockingfailure --mknodes' failed: exit code 5
Volid Format Type Size VMID

root@pve2:~# pvesm list lvm
Command failed with status code 5.
command '/sbin/vgscan --ignorelockingfailure --mknodes' failed: exit code 5
Volid Format Type Size VMID

root@pve1:~# pvesm list lvm
Volid Format Type Size VMID
lvm:vm-103-disk-0 raw images 53687091200 103
lvm:vm-103-disk-1 raw images 53687091200 103

 

[gfngfn256]

I don't know how you setup your iSCSI on PVE, but I don't see iSCSI in your storage.cfg at all, as per docs.

I don't use iSCSI myself, but maybe look here.