search for: c1t3d0

We have a production SunFireV240 that had a zfs mirror until this week. One of the drives (c1t3d0) in the mirror failed. The system was shutdown and the bad disk replaced without an export. I don''t know what happened next but by the time I got involved there was no evidence that the remaining good disk (c1t2d0) had ever been part of a ZFS mirror. Using dd on the raw device I can see d...

New server build with Solaris-10 u5/08, on a SunFire t5220, and this is our first rollout of ZFS and Zpools. Have 8 disks, boot disk is hardware mirrored (c1t0d0 + c1t1d0) Created Zpool my_pool as RaidZ using 5 disks + 1 spare: c1t2d0, c1t3d0, c1t4d0, c1t5d0, c1t6d0, and spare c1t7d0 I am working on alerting & recovery plans for disks failures in the zpool. As a test, I have pulled disk c1t6d0, to see what a disk failure will look like. "zpool status -v mypool" Still reports disk c1t6d0 as ONLINE. "iostat -En" a...

...have this: bash-3.00# zpool status pool: archives state: ONLINE scrub: none requested config: NAME STATE READ WRITE CKSUM archives ONLINE 0 0 0 raidz1 ONLINE 0 0 0 c1t2d0 ONLINE 0 0 0 c1t3d0 ONLINE 0 0 0 ... and what I would like to be able to do is to: - remove c1t3d0 from the raidz, leaving it in degraded mode momentarily. - Create a new pool with the single disk c1t3d0 - copy the data from the current pool to the new pool - destroy the current pool - attach c1t2d0 t...

I was recently evaluating much the same question but with out only a single pool and sizing my disks equally. I only need about 500GB of usable space and so I was considering the value of 4x 250GB SATA Drives versus 5x 160GB SATA drives. I had intended to use an AMS 5 disk in 3 5.25" bay hot-swap backplane. http://www.american-media.com/product/backplane/sata300/sata300.html I priced

...resilver completed after 2h25m with 0 errors on Mon Nov 22 14:25:12 2010 config: NAME STATE READ WRITE CKSUM pool1 ONLINE 0 0 0 raidz1 ONLINE 0 0 0 c0t3d0 ONLINE 0 0 0 spare ONLINE 0 0 0 c1t3d0 ONLINE 0 0 0 c4t7d0 ONLINE 0 0 0 c2t3d0 ONLINE 0 0 0 c3t3d0 ONLINE 0 0 0 c4t3d0 ONLINE 0 0 0 raidz1 ONLINE 0 0 0 c5t3d0 ONLINE 0 0 0 .... c3t1d0...

...GB hard drives available, and I want to set up a RAIDZ for the 750 GB and mirror for the 320 GB and add it all to the same pool. I tested detaching a drive and it seems to seriously mess up the entire pool and I can''t figure out a way to recover. # zpool create mypool raidz c1t1d0 c1t2d0 c1t3d0 # zpool add -f mypool mirror c1t4d0 c1t5d0 # zpool status pool: mypool state: ONLINE scrub: none requested config: NAME STATE READ WRITE CKSUM mypool ONLINE 0 0 0 raidz1 ONLINE 0 0 0 c1t1d0 ONLINE 0 0 0 c1t2d0 ONLIN...

...//www.sun.com/msg/ZFS-8000-3C config: data1 UNAVAIL insufficient replicas raidz1 UNAVAIL insufficient replicas c0t2d0 FAULTED corrupted data c0t3d0 FAULTED corrupted data c1t2d0 FAULTED corrupted data c1t3d0 FAULTED corrupted data c4t2d0 FAULTED corrupted data c4t3d0 FAULTED corrupted data c5t3d0 FAULTED corrupted data c6t2d0 FAULTED corrupted data c6t3d0 FAULTED corrupted data spare DEGRADED...

...0 c0t5d0 ONLINE 0 0 0 c0t6d0 ONLINE 0 0 0 c0t7d0 ONLINE 0 0 0 c1t0d0 ONLINE 0 0 0 c1t1d0 ONLINE 0 0 0 c1t2d0 ONLINE 0 0 0 c1t3d0 ONLINE 0 0 0 c1t4d0 ONLINE 0 0 0 c1t5d0 ONLINE 0 0 0 c1t6d0 ONLINE 0 0 0 c1t7d0 ONLINE 0 0 0 c4t0d0 ONLINE 0 0 0 c4t1d0 ONLINE 0...

...1T 2.92K 0 360M 0 raidz1 564G 2.86T 1.51K 0 187M 0 c0t1d0 - - 457 0 47.3M 0 c1t1d0 - - 457 0 47.4M 0 c0t6d0 - - 456 0 47.4M 0 c0t4d0 - - 458 0 47.4M 0 c1t3d0 - - 463 0 47.3M 0 raidz1 518G 970G 1.40K 0 174M 0 c1t4d0 - - 434 0 44.7M 0 c1t6d0 - - 433 0 45.3M 0 c0t3d0 - - 445 0 45.3M 0 c1t5d0 - - 427 0 44.4M...

...c4t2d0 ONLINE 0 0 0 c5t2d0 ONLINE 0 0 0 c6t2d0 ONLINE 0 0 0 c7t2d0 ONLINE 0 0 0 raidz1 ONLINE 0 0 0 c0t3d0 ONLINE 0 0 0 c1t3d0 ONLINE 0 0 0 c4t3d0 ONLINE 0 0 0 c5t3d0 ONLINE 0 0 0 c6t3d0 ONLINE 0 0 0 c7t3d0 ONLINE 0 0 0 raidz1 ONLINE 0 0 0 c0t4d0s3 ONLINE...

...eate internal c0t0d0 zpool add internal c0t1d0 zpool add internal c0t2d0 zpool add internal c0t3d0 zpool add internal c0t4d0 zpool add internal c0t5d0 zpool add internal c0t6d0 zpool add internal c0t7d0 zpool add internal c1t0d0 zpool add internal c1t1d0 zpool add internal c1t2d0 zpool add internal c1t3d0 zpool add internal c1t4d0 zpool add internal c1t5d0 zpool add internal c1t6d0 zpool add internal c1t7d0 ./bonnie++ -d /internal/ -s 8g -u0 -f Version 1.03 ------Sequential Output------ --Sequential Input- --Random- -Per Chr- --Block-- -Rewrite- -Per Chr- --Block-- --Seek...

Hi there, i''m building a small NAS with 5x1TB Disks. The disks contains at the moment some data, ntfs as the fs and aren''t a raid. Now my im wondering if its possible to add the parity later. So that i add step by step one disk to the pool. And when i add the last disk, i enable the parity. (i have only one another 1 tb disk to backup the files) Thank you for you replies and

...c0t4d0 ONLINE 0 0 0 c1t4d0 ONLINE 0 0 0 c4t4d0 ONLINE 0 0 0 c6t4d0 ONLINE 0 0 0 c7t4d0 ONLINE 0 0 0 c0t3d0 ONLINE 0 0 0 c1t3d0 ONLINE 0 0 0 raidz2 ONLINE 0 0 0 c4t3d0 ONLINE 0 0 0 c5t3d0 ONLINE 0 0 0 c6t3d0 ONLINE 0 0 0 c7t3d0 ONLINE 0 0 0 c0t5d0...

...? > 0.0???16.0???0???1 > c1t0d0 > >???401.7? ? 0.0? ? > 1.9? ? 0.0? 0.0 31.5? ? > 0.0???78.5???1 100 c1t1d0 > >???421.2? ? 0.0? ? > 2.0? ? 0.0? 0.0 30.4? ? > 0.0???72.3???1? 98 > c1t2d0 > >???403.9? ? 0.0? ? > 1.9? ? 0.0? 0.0 32.0? ? > 0.0???79.2???1 100 c1t3d0 > >???406.7? ? 0.0? ? > 2.0? ? 0.0? 0.0 33.0? ? > 0.0???81.3???1 100 c1t4d0 > >???414.2? ? 0.0? ? > 1.9? ? 0.0? 0.0 28.6? ? > 0.0???69.1???1? 98 > c1t5d0 > >???406.3? ? 0.0? ? > 1.8? ? 0.0? 0.0 32.1? ? > 0.0???79.0???1 100 c1t6d0 > >???404.3? ? 0.0? ? &g...

....1 385.3 0.0 78.1 0 1246 c1 0.0 0.8 0.0 0.0 0.0 0.0 0.0 16.0 0 1 c1t0d0 401.7 0.0 1.9 0.0 0.0 31.5 0.0 78.5 1 100 c1t1d0 421.2 0.0 2.0 0.0 0.0 30.4 0.0 72.3 1 98 c1t2d0 403.9 0.0 1.9 0.0 0.0 32.0 0.0 79.2 1 100 c1t3d0 406.7 0.0 2.0 0.0 0.0 33.0 0.0 81.3 1 100 c1t4d0 414.2 0.0 1.9 0.0 0.0 28.6 0.0 69.1 1 98 c1t5d0 406.3 0.0 1.8 0.0 0.0 32.1 0.0 79.0 1 100 c1t6d0 404.3 0.0 1.9 0.0 0.0 31.9 0.0 78.8 1 100 c1t7d0 404.1 0.0 1.9 0....

Hi, I wanted to add a disk to the tank pool to create a mirror. I accidentally used zpool add ? instead of zpool attach ? and now the disk is added. Is there a way to remove the disk without loosing data? Or maybe change it to mirror? Thanks, Martijn -- This message posted from opensolaris.org

...0 0.2 0.2 0 0 c2t0d0 2.2 79.8 128.7 216.1 0.0 0.1 0.1 1.4 1 6 c1t0d0 2.0 76.8 118.1 208.6 0.0 0.1 0.1 1.2 1 4 c1t1d0 1.7 79.0 106.7 216.1 0.0 0.1 0.1 1.1 1 5 c1t2d0 2.2 78.2 128.7 209.9 0.0 0.1 0.1 1.1 1 4 c1t3d0 1.8 81.2 107.4 217.4 0.0 0.1 0.1 1.1 1 5 c1t4d0 1.8 78.2 107.4 209.2 0.0 0.1 0.1 1.1 1 5 c1t5d0 0.5 53.7 32.0 106.7 0.0 0.1 0.1 1.6 0 3 c1t8d0 0.5 51.8 32.0 106.7 0.0 0.1 0.1 1.7 0 3 c1t9d0 0.2 52.5 10.7...

...GRADED 0 0 2.89M c0t1d0 REMOVED 0 0 0 c0t6d0 ONLINE 0 0 0 59.3G resilvered c1t5d0 ONLINE 0 0 0 c0t3d0 ONLINE 0 0 0 c1t1d0 ONLINE 0 0 0 c1t3d0 ONLINE 0 0 0 c1t6d0 ONLINE 0 0 0 spares c0t6d0 INUSE currently in use The CKSUM error count is increasing so he thought that the spare was also failing. I disagreed because the errors were being recorded on the "fake&qu...

...c1t2d0 ONLINE 0 0 0 c5t2d0 ONLINE 0 0 0 c6t2d0 ONLINE 0 0 0 c7t2d0 ONLINE 0 0 0 c8t2d0 ONLINE 0 0 0 c0t3d0 ONLINE 0 0 0 c1t3d0 ONLINE 0 0 0 c5t3d0 ONLINE 0 0 0 c6t3d0 ONLINE 0 0 0 c7t3d0 ONLINE 0 0 0 c8t3d0 ONLINE 0 0 0 raidz2 ONLINE 0 0 0 c0t4d0 ON...

....com/msg/ZFS-8000-D3 scrub: none requested config: NAME STATE READ WRITE CKSUM tank DEGRADED 0 0 0 raidz ONLINE 0 0 0 c1t1d0 ONLINE 0 0 0 c1t2d0 ONLINE 0 0 0 c1t3d0 ONLINE 0 0 0 c1t4d0 ONLINE 0 0 0 c1t5d0 ONLINE 0 0 0 raidz DEGRADED 0 0 0 c2t1d0 ONLINE 0 0 0 c2t2d0 ONLINE 0 0 0 c2t3d0 ONLINE 0...