This is with known working drives and controller (I just finished re-testing them all using the hardware RAID setup and wrote to almost half the size of the array with no issues).
Here's a snippet of the system.log: https://gist.github.com/Gerk/9ba9c6d74b ... 5128a14baa
If it means anything I have lz4 compression enabled and was just doing some burn-in testing with file copies. This was during a pretty simple file copy (duplicating about 4 files @ 1G or so each).
Freshly installed 10.11.6 and using latest 1.5.2 release.
- Code: Select all
$ sudo zpool status -v
pool: zRAID
state: UNAVAIL
status: One or more devices are faulted in response to IO failures.
action: Make sure the affected devices are connected, then run 'zpool clear'.
see: http://zfsonlinux.org/msg/ZFS-8000-HC
scan: resilvered 131M in 0h0m with 0 errors on Tue Sep 20 13:35:18 2016
config:
NAME STATE READ WRITE CKSUM
zRAID UNAVAIL 0 0 0 insufficient replicas
raidz2-0 UNAVAIL 0 77 0 insufficient replicas
media-844F2B4B-DA52-D54D-91FC-F683CE1A8644 FAULTED 0 9 0 too many errors
media-8FEF6055-61B7-1847-A871-4A33AD9C2726 FAULTED 0 4 0 too many errors
media-FD4416B8-CCA6-0A49-9ED8-C6D0C6488EC2 FAULTED 0 73 0 too many errors
media-C948E9F3-37B8-3D49-85D7-AFD9F71BF325 FAULTED 3 93 0 too many errors
media-BF79C110-4AED-A243-A5AC-A481827BF75A FAULTED 0 55 0 too many errors
media-CF80C451-6C58-CA4D-BC4E-FE0703E3115E ONLINE 0 55 1
raidz2-1 UNAVAIL 0 8 0 insufficient replicas
media-F3A37669-7818-2543-9602-9231F1B41593 FAULTED 4 9 0 too many errors
media-37275731-F50A-0041-BE47-763ACD314FE3 ONLINE 0 0 0
media-E453976D-F3CD-3F42-B216-DC91363B4676 FAULTED 0 1 0 too many errors
media-73F5F336-AB9E-0C47-8627-A2D898C6A4CC FAULTED 4 11 0 too many errors
media-10060C2E-13C4-5348-9D04-DD238CB1134D ONLINE 0 0 0
media-0C568C7E-AAF8-7D4A-9DD3-EB245FE2A5AE ONLINE 0 0 0
errors: List of errors unavailable (insufficient privileges)