This seems like a bit of a restriction ... is this intended ?
# cat /etc/release
Solaris Express Community Edition snv_125 SPARC
Copyright 2009 Sun Microsystems, Inc. All Rights Reserved.
Use is subject to license terms.
Assembled 05 October 2009
# uname -a
SunOS neptune 5.11 snv_125 sun4u sparc SUNW,Sun-Fire-880
# zpool status
pool: neptune_rpool
state: ONLINE
scrub: none requested
config:
NAME STATE READ WRITE CKSUM
neptune_rpool ONLINE 0 0 0
mirror-0 ONLINE 0 0 0
c1t0d0s0 ONLINE 0 0 0
c1t3d0s0 ONLINE 0 0 0
errors: No known data errors
Now I want to add two more mirrors to that pool because the V880 has more
drives to offer, that are not used at the moment.
So I'd like to add in a mirror of c1t1d0 and c1t4d0 :
# zpool add -f neptune_rpool c1t1d0
cannot label 'c1t1d0': EFI labeled devices are not supported on root pools.
OKay .. I can live with that.
# prtvtoc -h /dev/rdsk/c1t0d0s0 | fmthard -s - /dev/rdsk/c1t1d0s0
fmthard: New volume table of contents now in place.
# prtvtoc -h /dev/rdsk/c1t0d0s0 | fmthard -s - /dev/rdsk/c1t4d0s0
fmthard: New volume table of contents now in place.
# zpool add -f neptune_rpool c1t1d0s0
cannot add to 'neptune_rpool': root pool can not have multiple vdevs or
separate logs
So essentially there is no way to grow that zpool. Is this the case?
--
Dennis
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