I'm new to this group, so hello everyone! I am having some issues with my Nexenta system I set up about two months ago as a zfs/zraid server. I have two new Maxtor 500GB Sata drives and an Adaptec controller which I believe has a Silicon Image chipset. Also I have a Seasonic 80+ power supply, so the power should be as clean as you can get. I had an issue with Nexenta where I had to reinstall, and since then everytime I reboot I have to type
zpool export amber zpool import amber to get my zfs volume mounted. A week ago I noticed a couple of CKSUM errors when I did a zpool status, so I did a zpool scrub. This is the output after: # zpool status pool: amber state: ONLINE status: One or more devices has experienced an unrecoverable error. An attempt was made to correct the error. Applications are unaffected. action: Determine if the device needs to be replaced, and clear the errors using 'zpool clear' or replace the device with 'zpool replace'. see: http://www.sun.com/msg/ZFS-8000-9P scrub: scrub completed with 0 errors on Mon Nov 13 04:49:35 2006 config: NAME STATE READ WRITE CKSUM amber ONLINE 0 0 0 raidz1 ONLINE 0 0 0 c4d0 ONLINE 0 0 51 c5d0 ONLINE 0 0 41 errors: No known data errors I have md5sums on a lot of the files and it looks like maybe 5% of my files are corrupted. Does anyone have any ideas? I was under the impression that zfs was pretty reliable but I guess with any software it needs time to get the bugs ironed out. Michael _______________________________________________ zfs-discuss mailing list zfs-discuss@opensolaris.org http://mail.opensolaris.org/mailman/listinfo/zfs-discuss