Hi Sebastian I guess /dev/dm-8 your multipath device ? ( You can check that with multipath -ll )
>From what I see from your syslog, you have a write error on the multipath device dm-8 and at the same time to the underlying block devices sdc and sdd. Especially if everything is working normally apart from the backups, I don't here think of a multipath configuration problem. So maybe here a network problem ? Can you check form the SAN side if you have a I/O peak when the failure occurs ? Just to make sure, you're not accessing the same iscsi targets from your other cluster ? Emmanuel _______________________________________________ pve-user mailing list [email protected] http://pve.proxmox.com/cgi-bin/mailman/listinfo/pve-user
