Hi
Can someone please tell me if there is a way to answer the following questions
(Details follow the questions for ease of reading):
1. Have I sustained permanent data loss?
2. If yes, how can I determine which file(s) are damaged?
3. Are there any actions/tests I should run as a follow up.
I have a cron job dump the smart on all four drives in ZPOOL every night, and I don't see anything abnormal.
The reference URL given is useless.
Thanks in advance.
I am running the following version of FreeNas
and I got the following output
Can someone please tell me if there is a way to answer the following questions
(Details follow the questions for ease of reading):
1. Have I sustained permanent data loss?
2. If yes, how can I determine which file(s) are damaged?
3. Are there any actions/tests I should run as a follow up.
I have a cron job dump the smart on all four drives in ZPOOL every night, and I don't see anything abnormal.
The reference URL given is useless.
Thanks in advance.
I am running the following version of FreeNas
Code:
FreeNAS Build FreeNAS-8.0.4-RELEASE-p2-x64 (11367) Platform Intel(R) Pentium(R) CPU G620 @ 2.60GHz Memory 16281MB OS Version FreeBSD 8.2-RELEASE-p7
and I got the following output
Code:
Removing stale files from /var/preserve: Cleaning out old system announcements: Backup passwd and group files: Verifying group file syntax: /etc/group is fine Disk status: Filesystem Size Used Avail Capacity Mounted on /dev/ufs/FreeNASs2a 927M 379M 474M 44% / devfs 1.0K 1.0K 0B 100% /dev /dev/md0 4.6M 1.9M 2.3M 44% /etc /dev/md1 824K 2.0K 756K 0% /mnt /dev/md2 149M 11M 126M 8% /var /dev/ufs/FreeNASs4 20M 979K 17M 5% /data TANK 3.1T 2.6M 3.1T 0% /mnt/TANK Last dump(s) done (Dump '>' file systems): Checking status of zfs pools: pool: TANK 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 after 2h51m with 0 errors on Sun Sep 2 05:52:36 2012 config: NAME STATE READ WRITE CKSUM TANK ONLINE 0 0 0 raidz2 ONLINE 0 0 0 ada0p2 ONLINE 0 0 1 64K repaired ada1p2 ONLINE 0 0 1 64K repaired ada2p2 ONLINE 0 0 0 ada3p2 ONLINE 0 0 0 errors: No known data errors Checking status of ATA raid partitions: Checking status of gmirror(8) devices: Checking status of graid3(8) devices: Checking status of gstripe(8) devices: Network interface status: Name Mtu Network Address Ipkts Ierrs Idrop Opkts Oerrs Coll re0 1500 <Link#1> xx:xx:xx:xx:86:3b 65386 0 0 67260 0 0 re0 1500 192.x.x.x ************ 60959 - - 66065 - - lo0 16384 <Link#2> 19 0 0 19 0 0 lo0 16384 fe80:2::1 fe80:2::1 0 - - 0 - - lo0 16384 localhost ::1 0 - - 0 - - lo0 16384 your-net localhost 0 - - 19 - - Security check: (output mailed separately) Scrubbing of zfs pools: skipping scrubbing of pool 'TANK': last scrubbing is 0 days ago, threshold is set to 35 days Checking status of 3ware RAID controllers: Alarms (most recent first): No new alarms. -- End of daily output --