------- Comment From thorsten.di...@de.ibm.com 2016-07-04 06:42 EDT-------
Verified succesfully with kernel 4.4.0-30-generic from xenial-proposed. Please 
promote to xenial now.

------- Comment From ar...@de.ibm.com 2016-07-18 08:09 EDT-------
Verified successfully running an installation in an NPIV-multipath environment 
with installer 451.3 from xenial-proposed. Repeated three times.

SCSI devices are probed correctly and detected deterministically.
Multipathing is detected and set up automatically.

root@s8315043:~# lszdev
TYPE         ID                                              ON   PERS  NAMES
[some stuff deleted]
zfcp-host    0.0.192b                                        yes  yes
zfcp-host    0.0.196b                                        yes  yes
zfcp-lun     0.0.192b:0x50050763070845e3:0x4082403900000000  yes  yes   sda sg0
zfcp-lun     0.0.192b:0x50050763070845e3:0x4083403900000000  yes  yes   sdb sg1
zfcp-lun     0.0.192b:0x50050763070845e3:0x4084403900000000  yes  yes   sdc sg2
zfcp-lun     0.0.192b:0x50050763070845e3:0x4085403900000000  yes  yes   sdd sg3
zfcp-lun     0.0.196b:0x50050763071845e3:0x4082403900000000  yes  yes   sde sg4
zfcp-lun     0.0.196b:0x50050763071845e3:0x4083403900000000  yes  yes   sdf sg5
zfcp-lun     0.0.196b:0x50050763071845e3:0x4084403900000000  yes  yes   sdg sg6
zfcp-lun     0.0.196b:0x50050763071845e3:0x4085403900000000  yes  yes   sdh sg7

root@s8315043:~# lsscsi
[0:0:0:1077493890]disk    IBM      2107900          .470  /dev/sda
[0:0:0:1077493891]disk    IBM      2107900          .470  /dev/sdb
[0:0:0:1077493892]disk    IBM      2107900          .470  /dev/sdc
[0:0:0:1077493893]disk    IBM      2107900          .470  /dev/sdd
[1:0:0:1077493890]disk    IBM      2107900          .470  /dev/sde
[1:0:0:1077493891]disk    IBM      2107900          .470  /dev/sdf
[1:0:0:1077493892]disk    IBM      2107900          .470  /dev/sdg
[1:0:0:1077493893]disk    IBM      2107900          .470  /dev/sdh

root@s8315043:~# multipath -l
mpathd (36005076307ffc5e30000000000008539) dm-4 IBM,2107900
size=20G features='1 queue_if_no_path' hwhandler='0' wp=rw
`-+- policy='round-robin 0' prio=0 status=active
|- 0:0:0:1077493893 sdd 8:48  active undef running
`- 1:0:0:1077493893 sdh 8:112 active undef running
mpathc (36005076307ffc5e30000000000008439) dm-0 IBM,2107900
size=20G features='1 queue_if_no_path' hwhandler='0' wp=rw
`-+- policy='round-robin 0' prio=0 status=active
|- 0:0:0:1077493892 sdc 8:32  active undef running
`- 1:0:0:1077493892 sdg 8:96  active undef running
mpathb (36005076307ffc5e30000000000008339) dm-1 IBM,2107900
size=20G features='1 queue_if_no_path' hwhandler='0' wp=rw
`-+- policy='round-robin 0' prio=0 status=active
|- 0:0:0:1077493891 sdb 8:16  active undef running
`- 1:0:0:1077493891 sdf 8:80  active undef running
mpatha (36005076307ffc5e30000000000008239) dm-3 IBM,2107900
size=20G features='1 queue_if_no_path' hwhandler='0' wp=rw
`-+- policy='round-robin 0' prio=0 status=active
|- 0:0:0:1077493890 sda 8:0   active undef running
`- 1:0:0:1077493890 sde 8:64  active undef running

-- 
You received this bug notification because you are a member of Ubuntu
Bugs, which is subscribed to Ubuntu.
https://bugs.launchpad.net/bugs/1567602

Title:
  FCP devices are not detected correctly nor deterministically

To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu-release-notes/+bug/1567602/+subscriptions

-- 
ubuntu-bugs mailing list
ubuntu-bugs@lists.ubuntu.com
https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs

Reply via email to