Comment 29 for bug 1354114

### Precise multipath daemon restart

root@tryprecise:~# dpkg -l | grep multipath-tools
ii multipath-tools 0.4.9-3ubuntu5.3 maintain multipath block device access
root@tryprecise:~# service multipath-tools restart
 * Stopping multipath daemon multipathd [ OK ]
 * Starting multipath daemon multipathd [ OK ]
root@tryprecise:~# multipath -ll
lun2 (149455400000000009feaa66a15201fac7bf681e6f5437e7d) dm-2 IET,VIRTUAL-DISK
size=5.0G features='0' hwhandler='0' wp=rw
`-+- policy='round-robin 0' prio=1 status=active
  |- 7:0:0:0 sde 8:64 active ready running
  `- 6:0:0:0 sdf 8:80 active ready running
lun1 (14945540000000000049be5a45b84b7f6b1f734ee26d3d7d9) dm-1 IET,VIRTUAL-DISK
size=5.0G features='0' hwhandler='0' wp=rw
`-+- policy='round-robin 0' prio=1 status=active
  |- 2:0:0:0 sda 8:0 active ready running
  `- 3:0:0:0 sdc 8:32 active ready running
2luns1 (14945540000000000a442400296ddc9a76bdb59e62b95154a) dm-4 IET,VIRTUAL-DISK
size=5.0G features='0' hwhandler='0' wp=rw
`-+- policy='round-robin 0' prio=1 status=active
  |- 4:0:0:1 sdd 8:48 active ready running
  `- 5:0:0:1 sdh 8:112 active ready running
2luns0 (149455400000000007dc14f47242331ed7394e2272e4b7346) dm-3 IET,VIRTUAL-DISK
size=5.0G features='0' hwhandler='0' wp=rw
`-+- policy='round-robin 0' prio=1 status=active
  |- 4:0:0:0 sdb 8:16 active ready running
  `- 5:0:0:0 sdg 8:96 active ready running

# Trusty multipath daemon restart

root@trytrusty:~# dpkg -l | grep multipath-tools
ii multipath-tools 0.4.9-3ubuntu7.2 amd64 maintain multipath block device access
root@trytrusty:~# service multipath-tools restart
 * Stopping multipath daemon multipathd [ OK ]
 * Starting multipath daemon multipathd [ OK ]
root@trytrusty:~# multipath -ll
lun2 (149455400000000009feaa66a15201fac7bf681e6f5437e7d) dm-3 IET,VIRTUAL-DISK
size=5.0G features='0' hwhandler='0' wp=rw
`-+- policy='round-robin 0' prio=1 status=active
  |- 6:0:0:0 sdg 8:96 active ready running
  `- 7:0:0:0 sdh 8:112 active ready running
lun1 (14945540000000000049be5a45b84b7f6b1f734ee26d3d7d9) dm-1 IET,VIRTUAL-DISK
size=5.0G features='0' hwhandler='0' wp=rw
`-+- policy='round-robin 0' prio=1 status=active
  |- 4:0:0:0 sdc 8:32 active ready running
  `- 5:0:0:0 sdf 8:80 active ready running
2luns1 (14945540000000000a442400296ddc9a76bdb59e62b95154a) dm-2 IET,VIRTUAL-DISK
size=5.0G features='0' hwhandler='0' wp=rw
`-+- policy='round-robin 0' prio=1 status=active
  |- 2:0:0:1 sdd 8:48 active ready running
  `- 3:0:0:1 sde 8:64 active ready running
2luns0 (149455400000000007dc14f47242331ed7394e2272e4b7346) dm-4 IET,VIRTUAL-DISK
size=5.0G features='0' hwhandler='0' wp=rw
`-+- policy='round-robin 0' prio=1 status=active
  |- 2:0:0:0 sda 8:0 active ready running
  `- 3:0:0:0 sdb 8:16 active ready running