So a different brand PSU was additionally installed, and this
one got the motherboard and the 4 disk which were failing.
The "old" PSU got the second 4 hdds and the 2 other system
HDDs.
Test was started yesterday (Feb 13) about 16:30 CET including
array building up and file copies. About today (14) 20:22 the
problem appeared, but seemingly "moved" with the PSU to the
other 4 disks bunch (on nvidia controller) - more precisely, only
2 of them (array is still operational).
Hmmm..
So it seems that there is definitely something with the "old" PSU.
Also, I tried to mount the failed drives, without success.
Thought I let you know.
Now I will try with the only one, "new" PSU to see what happens...
Yeah, please keep us posted. Thanks.
To sum it up:
- 1st the 4 disks on the Jmicron controller failed with 1 [chieftek] PSU
- then it failed with 2 PSU too, but this time the chieftek was only
connected to the different 4 disks - on the nvidia controller. MB
and other disks were on the other, non-chieftek [650W] PSU.
- Then I started the tests with only this second PSU, and it ran
for about 6 days under heavy testing and array rebuilding and
guess what: it failed again.
Full kernel log at:
http://www.huweb.hu/maques/tmp/jmicron/kern0221.log
Since it is not a "switch on and see" problem, I'm not in too good
position, so unless someone have a really great idea or observation,
I seriously have to consider to replace the MB and probably add
some extra sata controllers.
Thanks, G.
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