Andi Kleen <[email protected]> writes:
> I tested it on a NF4-Professional system with 8GB RAM and a single
> SATA disk. It first did nicely in LTP and some other tests,
> but during a bonnie++ run it eventually blocked with all
> IO hanging forever. No output either. I did a full backtrace
> and it just showed the processes waiting for a IO wakeup.
Hmm, to follow myself up: after a few more minutes the machine recovered
and i could log in again (overall the stall was at least 5+ minutes
though)
Not sure whom to blame, the IO driver might be actually innocent
and it just be one of the usual known but unfixed IO starvation problems.
-Andi
-
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to [email protected]
More majordomo info at http://vger.kernel.org/majordomo-info.html
Please read the FAQ at http://www.tux.org/lkml/
[Index of Archives]
[Kernel Newbies]
[Netfilter]
[Bugtraq]
[Photo]
[Stuff]
[Gimp]
[Yosemite News]
[MIPS Linux]
[ARM Linux]
[Linux Security]
[Linux RAID]
[Video 4 Linux]
[Linux for the blind]
[Linux Resources]
