Claire.Grandalski at Sun.COM
2007-Jun-01 16:59 UTC
[zfs-discuss] [Fwd: zone mount points are busy following reboot of global zone 65505676]
-------- Original Message --------
Subject: zone mount points are busy following reboot of global zone
65505676
Date: Fri, 01 Jun 2007 12:33:57 -0400
From: Claire.Grandalski at Sun.COM
To: os-support at Sun.COM <os-support at Sun.COM>
I need help on this customers issue. I appreciate any help that you can
provide.
If a zone with ZFS partitions is rebooted by itself there seems to
be no problem. If the global zone is rebooted and no steps are
taken to shutdown the non-global first the non-global zones mount
points are left in place. The existence of the mount points inhibits
the correct mount. System sees the device as ''busy'' on the
reboot.
Not sure if this is a bug or anomaly of ZFS..
As to the mount examples - Lisbon is a V490 running the global zone.
Morocco is a whole-root non-global zone build to Lisbon.
zonecfg -z morocco info
zonepath: /zones/morocco
autoboot: true
pool:
fs:
dir: /mnt
special: /cdrom
raw not specified
type: lofs
options: [ro,nodevices]
net:
address: 216.83.115.46
physical: ce2
dataset:
name: pool0/morocco-home
dataset:
name: pool1/morocco-usr2
Pool0 - Home is a mirrored ZFS partition cut from the dual internal
146 GB drives. Pool1 is 2 x 146GB drives in a 3120 JBOD array
configured as RAID0. Pool0 and Poll1 are dedicated to morocco.
If the system crashes or the non-global zone is rebooted on its own,
the system does not come up correctly.
It will bring itself to single user mode and just sits. We have
to zlogin to morocco and delete the /home and /usr2 directories
from the root and then reboot. The system comes up fine after the
reboot.
--
Thanks!
Have a good day!
Claire Grandalski - OS Technical Support Engineer
claire.grandalski at Sun.com
(800)USA-4SUN (Reference your Case Id #)
Hours 8:00 - 3:00 EST
Sun Support Services
4 Network Drive, UBUR04-105
Burlington MA 01803-0902
--
Thanks!
Have a good day!
Claire Grandalski - OS Technical Support Engineer
claire.grandalski at Sun.com
(800)USA-4SUN (Reference your Case Id #)
Hours 8:00 - 3:00 EST
Sun Support Services
4 Network Drive, UBUR04-105
Burlington MA 01803-0902