mirror2 / # zpool history
History for 'tank':
2007-11-07.14:15:19 zpool create -f tank raidz2 c0t0d0 c0t1d0 c0t2d0 c2t0d0
c2t1d0 c2t2d0 c3t0d0 c3t1d0 c3t2d0 c3t3d0
2007-11-07.14:17:21 zfs set atime=off tank
2007-11-07.14:18:16 zfs create tank/datatel
2007-11-07.14:52:16 zfs set mountpoint=/datatel tank/datatel
2007-11-07.14:52:31 zfs create tank/u
2007-11-07.14:52:47 zfs set mountpoint=/u tank/u
2007-11-08.11:20:48 zpool scrub tank
2007-11-09.13:21:26 zpool online tank c3t0d0
2007-11-09.13:29:48 zpool replace tank c3t0d0
2007-12-02.18:07:40 zfs create tank/backup
2007-12-02.18:08:22 zfs set mountpoint=/backup tank/backup
2007-12-03.14:42:28 zpool add tank c4t0d0
mirror2 / #
I thought that c4t0d0 would be added to tank (raidz2). That is not what
happened. tank is unaltered in df:
mirror2 / # df -k
Filesystem kbytes used avail capacity Mounted on
/dev/md/dsk/d0 7801199 5783703 1939485 75% /
/devices 0 0 0 0% /devices
ctfs 0 0 0 0% /system/contract
proc 0 0 0 0% /proc
mnttab 0 0 0 0% /etc/mnttab
swap 53800 1416 52384 3% /etc/svc/volatile
objfs 0 0 0 0% /system/object
fd 0 0 0 0% /dev/fd
swap 52384 0 52384 0% /tmp
swap 52424 40 52384 1% /var/run
tank/datatel 86510592 50856620 21310585 71% /datatel
tank 86510592 58 21310585 1% /tank
tank/u 86510592 1561634 21310585 7% /u
tank/backup 86510592 12778742 21310585 38% /backup
mirror2 / #
but in zpool list tank is larger than before but not by much:
mirror2 / # zpool list
NAME SIZE USED AVAIL CAP HEALTH ALTROOT
tank 101G 77.9G 22.9G 77% ONLINE -
mirror2 / #
and in zpool status:
mirror2 / # zpool status
pool: tank
state: ONLINE
scrub: none requested
config:
NAME STATE READ WRITE CKSUM
----tank ONLINE 0 0 0
--------raidz2 ONLINE 0 0 0
--------c0t0d0 ONLINE 0 0 0
--------c0t1d0 ONLINE 0 0 0
--------c0t2d0 ONLINE 0 0 0
--------c2t0d0 ONLINE 0 0 0
--------c2t1d0 ONLINE 0 0 0
--------c2t2d0 ONLINE 0 0 0
--------c3t0d0 ONLINE 0 0 0
--------c3t1d0 ONLINE 0 0 0
--------c3t2d0 ONLINE 0 0 0
--------c3t3d0 ONLINE 0 0 0
----c4t0d0 ONLINE 0 0 0 #this line is indented to be under
tank not raidz2
errors: No known data errors
mirror2 / #
c4t0d0 is not part of raidz2. How can I fix this?
I cannot remove c4t0d0 and I cannot offline it.
Ideally I would like to create another zpool with c4t0d0 plus some more disks
since there are more than the recommended number of disks in tank
already.
jonathan soons
This message posted from opensolaris.org
_______________________________________________
zfs-discuss mailing list
zfs-discuss@opensolaris.org
http://mail.opensolaris.org/mailman/listinfo/zfs-discuss
