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