MegaRaid SAS constant RESETS

David L. Dewey ddewey at cyberthugs.com
Tue Oct 17 15:36:34 CDT 2006


Quoting Patrick_Boyd at Dell.com (Patrick_Boyd at Dell.com):

> That's my guess as well. The SAS subsystem on the controller will reset
> if I/O is going to a target that is no longer available. At this point
> the RAID subsystem will assume all data reported by the SAS subsystem is
> stale and tell it to reset/reenumerate the bus. 
> 
> Do you have OMSA installed? The alerts from OMSA would give us an idea
> if anything is wrong on the SAS subsystem.


I do have OMSA installed, no alerts from there even as the RESETS persist.
It's gotta be a driver/firmware issue.



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