search for: c1t0d0s1

...of a ZFS mirror. Using dd on the raw device I can see data on slice 6 of the good disk but can''t import it. Is there any way to recover from this or are they SOL? Thanks in advance # zpool status no pools available # zpool import # ls /etc/zfs # ls /dev/dsk c0t0d0s0 c0t0d0s3 c0t0d0s6 c1t0d0s1 c1t0d0s4 c1t0d0s7 c1t1d0s2 c1t1d0s5 c1t2d0 c1t2d0s2 c1t2d0s5 c1t3d0s0 c1t3d0s3 c1t3d0s6 c0t0d0s1 c0t0d0s4 c0t0d0s7 c1t0d0s2 c1t0d0s5 c1t1d0s0 c1t1d0s3 c1t1d0s6 c1t2d0s0 c1t2d0s3 c1t2d0s6 c1t3d0s1 c1t3d0s4 c0t0d0s2 c0t0d0s5 c1t0d0s0 c1t0d0s3 c1t0d0s6 c1t1d0s1 c1t1d0s4...

All, The attached script is causing the following error message ... bash-3.00# ./zmon_bug.d dtrace: error on enabled probe ID 2 (ID 4394: fbt:genunix:copen:entry): invalid address (0xfd91747f) in predicate at DIF offset 120 dtrace: error on enabled probe ID 2 (ID 4394: fbt:genunix:copen:entry): invalid address (0xfef81a3f) in predicate at DIF offset 120 Any ideas? thxs Joe --

...was constructed as follows / d4 m 18GB d14 d14 s 35GB c1t0d0s0 d24 s 35GB c1t1d0s0 swap d3 m 16GB d13 d13 s 16GB c1t0d0s3 d13 s 16GB c1t1d0s3 /var d5 m 8.0GB d15 d15 s 16GB c1t0d0s1 d25 s 16GB c1t1d0s1 I removed c1t1d0 from the mirror: # metadetach d4 d24 # metaclear d24 # metadetach d3 d23 # metaclear d23 # metadetach d5 d25 # metaclear s25 then removed the metadb from c1d1d0s7 # metadb -d c1t1d0s7 Resized s0 on c1t1d0 to include the whole disc and relabelle...

...; I think it would be a serious performance mistake to combine the two > pools as vdevs in a single pool, though it''s perfectly possible. > > I.e. > (preferred) > zpool create smalltank raidz c0t0d0 c0t1d0 c0t2d0 c1t0d0s0 c1t1d0s0 c1t2d0s0 > zpool create largetank raidz c1t0d0s1 c1t1d0s1 c1t2d0s1 > > instead of > > zpool create supertank raidz c0t0d0 c0t1d0 c0t2d0 c1t0d0s0 c1t1d0s0 > c1t2d0s0 raidz c1t0d0s1 c1t1d0s1 c1t2d0s1 > > > > -- > Erik Trimble > Java System Support > Mailstop: usca22-123 > Phone: x17195 > Santa Clar...

Using build 70, I followed the zfsboot instructions at http:// www.opensolaris.org/os/community/zfs/boot/zfsboot-manual/ to the letter. I tried first with a mirror zfsroot, when I try to boot to zfsboot the screen is flooded with "init(1M) exited on fatal signal 9" Than I tried with a simple zfs pool (not mirrored) and it just reboots right away. If I try to setup grub

We are using MySQL, and love the idea of using zfs for this. We are used to using Direct I/O to bypass file system caching (let the DB do this). Does this exist for zfs? This message posted from opensolaris.org