Hi,
On 05.08.2017 22:08, Eugene M. Zheganin wrote:
pool: userdata
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://illumos.org/msg/ZFS-8000-8A
scan: none requested
config:
NAME STATE READ WRITE CKSUM
userdata ONLINE 0 0 216K
mirror-0 ONLINE 0 0 432K
gpt/userdata0 ONLINE 0 0 432K
gpt/userdata1 ONLINE 0 0 432K
That would be funny, if not that sad, but while writing this message,
the pool started to look like below (I just asked zpool status twice in
a row, comparing to what it was):
[root@san1:~]# zpool status userdata
pool: userdata
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://illumos.org/msg/ZFS-8000-8A
scan: none requested
config:
NAME STATE READ WRITE CKSUM
userdata ONLINE 0 0 728K
mirror-0 ONLINE 0 0 1,42M
gpt/userdata0 ONLINE 0 0 1,42M
gpt/userdata1 ONLINE 0 0 1,42M
errors: 4 data errors, use '-v' for a list
[root@san1:~]# zpool status userdata
pool: userdata
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://illumos.org/msg/ZFS-8000-8A
scan: none requested
config:
NAME STATE READ WRITE CKSUM
userdata ONLINE 0 0 730K
mirror-0 ONLINE 0 0 1,43M
gpt/userdata0 ONLINE 0 0 1,43M
gpt/userdata1 ONLINE 0 0 1,43M
errors: 4 data errors, use '-v' for a list
So, you see, the error rate is like speed of light. And I'm not sure if
the data access rate is that enormous, looks like they are increasing on
their own.
So may be someone have an idea on what this really means.
Thanks.
Eugene.
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