We are still seeing some errors. Here are the results for 15.04 running the upstream 4.1.0-rc8-next built 2015-06-22. I’m still seeing some error messages, though multipath is at least able to recognize the vFC disks.
root@ubuntu1504:~# multipath -ll 360080e500017c5e2000016bf53d7c0c8 dm-3 IBM,1814 FAStT size=279G features='1 queue_if_no_path' hwhandler='1 rdac' wp=rw |-+- policy='round-robin 0' prio=6 status=active | |- 4:0:1:0 sdd 8:48 active ready running | `- 4:0:3:0 sdf 8:80 active ready running `-+- policy='round-robin 0' prio=1 status=enabled |- 4:0:0:0 sdc 8:32 active ghost running `- 4:0:2:0 sde 8:64 active ghost running 360022480252826b1808fb8b00780a6be dm-2 Msft,Virtual Disk size=4.0G features='0' hwhandler='0' wp=rw `-+- policy='round-robin 0' prio=1 status=active `- 3:0:0:0 sdb 8:16 active ready running Dmesg messages: [ 140.678778] device-mapper: table: 252:5: multipath: error getting device [ 140.678888] device-mapper: ioctl: error adding target to table [ 140.706106] device-mapper: table: 252:5: multipath: error getting device [ 140.706282] device-mapper: ioctl: error adding target to table These 2 items might be specific to the FC or can be ignored, still mentioning them for confirmation: 1. The [current] illegal request is still showing up. 2. “failure for create/reload map” messages still appear. Should we open a new bug or continue with this one? -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1439780 Title: [Hyper-V] Fiber Channel critical target error To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1439780/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
