Edmund White
Edmund White
Any movement on this issue?
Yes, you can have different pools assigned to different cluster nodes. A common set up with two hosts is to run one pool and host one, and another pool on...
Can you post log snippets?
What hardware are you using here? What's connected to what?
I see MMP enabled. Disable that zpool option. It's likely causing the issue here.
Hello, This doesn't follow the spirit of what I documented. The idea of my instructions is to use JBODs with dual-ported SAS disks and multipath cabling. Why doesn't your design...
I haven't had such issues with any deployment. You can use a single dual-port HBA in each host. Dual HBA cards are not required. @milleroff Please make sure `meta provides=unfencing`,...
SCSI fencing is crucial to what you're doing. That's how the failover and pool import work.
Controlled and uncontrolled failovers work in the setup I've described and documented. I do not know what's unique about your environment, but removing critical components of the design isn't going...
I'd enable the multipath daemon, re-create the pool with the resulting `/dev/mapper` devices and add a fencing resource containing those /dev/mapper devices. > pcs stonith create fence-vol1 fence_scsi pcmk_monitor_action="metadata" pcmk_host_list="zfs-node1,zfs-node2"...