Hi,
I recently discovered some - or at least one corrupted file on one ofmy ZFS
datasets, which caused an I/O error when trying to send a ZFDS snapshot to
another host:
zpool status -v obelixData
pool: obelixData
state: ONLINE
status: One or more devices has experienced an error resulting in data
corruption. Applications may be affected.
action: Restore the file in question if possible. Otherwise restore the
entire pool from backup.
see: http://www.sun.com/msg/ZFS-8000-8A
scrub: none requested
config:
NAME STATE READ WRITE CKSUM
obelixData ONLINE 4 0 0
c4t210000D023038FA8d0 ONLINE 0 0 0
c4t210000D02305FF42d0 ONLINE 4 0 0
errors: Permanent errors have been detected in the following files:
<0x949>:<0x12b9b9>
obelixData/jvmprepr...@2010-10-02_2359:/DTP/Jobs/Mercedes-Benz/C_Klasse/RZ in
CI vor ET 10.6.2010/13404_41_07008 Estate
HandelsMarketing/Dealer_Launch_Invitations
Fremddokumente/Dealer_Launch_S204/Images/Vorhang_Innen.eps
obelixData/jvmprepr...@backupsnapshot_2010-10-05-08:/DTP/Jobs/Mercedes-Benz/C_Klasse/RZ
in CI vor ET 10.6.2010/13404_41_07008 Estate
HandelsMarketing/Dealer_Launch_Invitations
Fremddokumente/Dealer_Launch_S204/Images/Vorhang_Innen.eps
obelixData/jvmprepr...@2010-09-24_2359:/DTP/Jobs/Mercedes-Benz/C_Klasse/RZ in
CI vor 6_210/13404_41_07008 Estate HandelsMarketing/Dealer_Launch_Invitations
Fremddokumente/Dealer_Launch_S204/Images/Vorhang_Innen.eps
/obelixData/JvMpreprint/DTP/Jobs/Mercedes-Benz/C_Klasse/RZ in CI vor ET
10.6.2010/13404_41_07008 Estate HandelsMarketing/Dealer_Launch_Invitations
Fremddokumente/Dealer_Launch_S204/Images/Vorhang_Innen.eps
Now, scrub would reveal corrupted blocks on the devices, but is there a way to
identify damaged files as well?
Thanks,
budy
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