Cannot use iSCSI with LVM

[ynk]

Hello,

we are tesing proxmox as alternative to our vmware cluster.
I want to use our san as storage. Connection the target is no problem.
But the LVM setup in this thread is not working. If i want to add an lvm with my iscsi target as base volume i get this error: create storage failed: error with cfs lock 'file-storage_cfg': pvcreate '/dev/disk/by-id/scsi-24365593335744771' error: Device /dev/disk/by-id/scsi-24365593335744771 not found (or ignored by filtering). (500)





Best regards
Yannick

 

[LnxBil]

Do you have multipathed iSCSI? If so, please use iSCSI on your host directly, do the multipathing and setup LVM on your multipathed devices.

 

[ynk]

Hello,

no i am not working with multipathing.

Best regards
Yannick

 

[chaiyuttochai]

May be you can logout from iscsi and re-login
https://support.unitrends.com/UnitrendsBackup/s/article/000003999
iscsiadm -m node -o delete -T <iqn>

Then try to re-add lvm on iscsi again


For Multipath iscsi
https://pve.proxmox.com/wiki/ISCSI_Multipath