On May 10, 2007, at 10:04 PM, Matthew Flanagan wrote:
Hi,
I have a test server that I use for testing my different jumpstart
installations. This system is continuously installed and
reinstalled with different system builds.
For some builds I have a finish script that creates a zpool using
the utility found in the Solaris 10 update 3 miniroot.
I have found an issue where the zpool command fails to create a new
zpool if the system previously had a UFS filesystem on the same slice.
The command and error is:
zpool create -f -R /a -m /srv srv c1t0d0s6
cannot create 'srv': one or more vdevs refer to the same device
Works fine for me:
# df -kh
Filesystem size used avail capacity Mounted on
/dev/dsk/c1t1d0s0 17G 4.1G 13G 24% /
...
/dev/dsk/c1t1d0s6 24G 24M 24G 1% /zfs0
# umount /zfs0
# zpool create -f -R /a -m /srv srv c1t1d0s6
# zpool status
pool: srv
state: ONLINE
scrub: none requested
config:
NAME STATE READ WRITE CKSUM
srv ONLINE 0 0 0
c1t1d0s6 ONLINE 0 0 0
errors: No known data errors
#
eric
The steps to reproduce are:
1. build a Solaris 10 Update 3 system via jumpstart with the
following partitioning and only UFS filesystems:
partitioning explicit
filesys rootdisk.s0 6144 / logging
filesys rootdisk.s1 1024 swap
filesys rootdisk.s3 4096 /var logging,nosuid
filesys rootdisk.s6 free /srv logging
filesys rootdisk.s7 50 unnamed
2. Then rebuild the same system via jumpstart with the following
partitioning with slice 6 left unnamed so that a finish script may
create a zpool with the command 'zpool create -f -R /a -m /srv srv
cntndns6':
partitioning explicit
filesys rootdisk.s0 6144 / logging
filesys rootdisk.s1 1024 swap
filesys rootdisk.s3 4096 /var logging,nosuid
filesys rootdisk.s6 free unnamed
filesys rootdisk.s7 50 unnamed
Has anyone hit this issue and is this a known bug with a workaround?
regards
matthew
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