Hi Jim,

When I ran the commands you gave me, I had a core dump error.

# zlogin -S websrv
[Connected to zone 'websrv' pts/4]

@websrv:~$ id
uid=0(root) gid=0(root)

@websrv:~$ zfs mount -a
Memory fault(coredump)

@websrv:~$ zfs list
Memory fault(coredump)

@websrv:~$ /usr/bin/svcs -xv
svc:/system/filesystem/local:default (local file system mounts)
 State: maintenance since Sun Oct 14 04:50:53 2012
Reason: Start method exited with $SMF_EXIT_ERR_FATAL.
   See: http://illumos.org/msg/SMF-8000-KS
   See: /var/svc/log/system-filesystem-local:default.log
Impact: 14 dependent services are not running:
        svc:/system/filesystem/autofs:default
        svc:/system/system-log:default
        svc:/milestone/multi-user:default
        svc:/milestone/multi-user-server:default
        svc:/network/ssh:default
        svc:/system/sysidtool:net
        svc:/network/rpc/bind:default
        svc:/network/inetd:default
        svc:/system/sysidtool:system
        svc:/network/inetd-upgrade:default
        svc:/system/cron:default
        svc:/system/boot-archive-update:default
        svc:/network/shares/group:default
        svc:/system/sac:default

@websrv:~$ cat /var/svc/log/system-filesystem-local:default.log
[ Oct 14 04:50:39 Enabled. ]
[ Oct 14 04:50:52 Executing start method ("/lib/svc/method/fs-local"). ]
/lib/svc/method/fs-local: line 90: 10457: Memory fault(coredump)
WARNING: /usr/sbin/zfs mount -a failed: exit status 267
[ Oct 14 04:50:53 Method "start" exited with status 95. ]
[ Oct 14 06:56:30 Enabled. ]
[ Oct 14 06:56:33 Executing start method ("/lib/svc/method/fs-local"). ]
/lib/svc/method/fs-local: line 90: 11333: Memory fault(coredump)
WARNING: /usr/sbin/zfs mount -a failed: exit status 267
[ Oct 14 06:56:34 Method "start" exited with status 95. ]

Here is all the configuration/outputs for the given zone.

On the GZ when the zone is halted:

# zonecfg -z websrv export
create -b
set zonepath=/storage/zones/websrv
set brand=ipkg
set autoboot=true
set ip-type=exclusive
add net
set physical=vnic0
end

# zfs list
NAME                            USED  AVAIL  REFER  MOUNTPOINT
rpool                          10.0G  4.64G  45.5K  /rpool
rpool/ROOT                     1.88G  4.64G    31K  legacy
rpool/ROOT/openindiana         1.88G  4.64G  1.78G  /
rpool/dump                     3.94G  4.64G  3.94G  -
rpool/export                     31K  4.64G    31K  /export
rpool/swap                     4.19G  8.70G   133M  -
storage/zones                   450M  3.56T   202K  /storage/zones
storage/zones/websrv            450M  3.56T   213K /storage/zones/websrv
storage/zones/websrv/ROOT       450M  3.56T   192K  legacy
storage/zones/websrv/ROOT/zbe   449M  3.56T   449M  legacy

# ls -l /storage/zones/websrv/
total 22
drwxr-xr-x  2 root sys   2 2012-10-14 13:50 dev
drwxr-xr-x 16 root root 19 2012-10-14 15:45 root

# mount
/ on rpool/ROOT/openindiana read/write/setuid/devices/dev=2cd0002 on Thu Jan 1 01:00:00 1970 /devices on /devices read/write/setuid/devices/dev=83c0000 on Sun Oct 14 12:26:49 2012 /dev on /dev read/write/setuid/devices/dev=8400000 on Sun Oct 14 12:26:49 2012 /system/contract on ctfs read/write/setuid/devices/dev=84c0001 on Sun Oct 14 12:26:49 2012 /proc on proc read/write/setuid/devices/dev=8440000 on Sun Oct 14 12:26:49 2012 /etc/mnttab on mnttab read/write/setuid/devices/dev=8500001 on Sun Oct 14 12:26:49 2012 /etc/svc/volatile on swap read/write/setuid/devices/xattr/dev=8540001 on Sun Oct 14 12:26:49 2012 /system/object on objfs read/write/setuid/devices/dev=8580001 on Sun Oct 14 12:26:49 2012 /etc/dfs/sharetab on sharefs read/write/setuid/devices/dev=85c0001 on Sun Oct 14 12:26:49 2012 /lib/libc.so.1 on /usr/lib/libc/libc_hwcap2.so.1 read/write/setuid/devices/dev=2cd0002 on Sun Oct 14 12:27:06 2012 /dev/fd on fd read/write/setuid/devices/dev=86c0001 on Sun Oct 14 12:27:17 2012 /tmp on swap read/write/setuid/devices/xattr/dev=8540002 on Sun Oct 14 12:27:18 2012 /var/run on swap read/write/setuid/devices/xattr/dev=8540003 on Sun Oct 14 12:27:18 2012 /rpool on rpool read/write/setuid/devices/nonbmand/exec/xattr/atime/dev=2cd0007 on Sun Oct 14 12:27:30 2012 /storage on storage read/write/setuid/devices/nonbmand/exec/xattr/noatime/dev=2cd0008 on Sun Oct 14 12:27:30 2012 /export on rpool/export read/write/setuid/devices/nonbmand/exec/xattr/atime/dev=2cd001e on Sun Oct 14 13:39:21 2012 /storage/zones/websrv on storage/zones/websrv read/write/setuid/devices/nonbmand/exec/xattr/noatime/dev=2cd0021 on Sun Oct 14 13:46:34 2012 /storage/zones/websrv/root on storage/zones/websrv/ROOT/zbe read/write/setuid/devices/nonbmand/exec/xattr/noatime/dev=2cd0024 on Sun Oct 14 15:49:22 2012

I don't understand where the problem comes from... Any other idea?

Best,
Julien.

On 14/10/12 14:13 , Jim Klimov wrote:
2012-10-14 16:06, Julien Peeters wrote:
Hi ML readers,

I've recently installed a OpenIndiana system for a storage server.

I would like to create zones for security purpose and when I do so I
encountered some problems.

When I try to boot a zone, the following error appear:
...
svc:/system/filesystem/local:default: WARNING: /usr/sbin/zfs mount -a
failed: exit status 267
Oct 14 04:50:53 svc.startd[9831]: svc:/system/filesystem/local:default:
Method "/lib/svc/method/fs-local" failed with exit status 95.
Oct 14 04:50:53 svc.startd[9831]: system/filesystem/local:default failed
fatally: transitioned to maintenance (see 'svcs -xv' for details)

I believe your zone definition manifest includes delegation of
some datasets from GZ into the local zone. These datasets have
defined mountpoints relative to the zone root.

Are the directories at these mountpoints empty? Non-emptiness
and refusal to overlay-mount are the typical cause of such zfs
error. To test this, you can "zlogin -S zonename" from GZ to
get into administrative shell and try to run the "zfs mount -a"
and "zfs list" commands, as well as "zfs mount pool/datasetname"
to mount the dataset in question. If you have a hierarchy of
datasets, mount each one alone and see if the deeper level one's
mountpoint inside the parent dataset is empty.

HTH,
//Jim Klimov


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