[Lustre-discuss] page allocation failure
Wang lu
wanglu at ihep.ac.cn
Wed Nov 26 03:04:59 PST 2008
The %util of memory on OSS was always around 10% ,even when OSS was going to
die.
The OSS kernel is:
2.6.9-67.0.7.EL_lustre.1.6.5smp(32bit)
Lustre version is 1.6.5.1
We have 8GB physical memory and 16GB(never been used) swap total.
Is there a problem with memory management?
Nikita Danilov 写:
> Lu Wang writes:
> > Dear list,
>
> Hello,
>
> > I found these errors on OSS, is this a dangerours signal ?
>
> your ost runs out of memory, which is not by itself `dangerous' as a
> temporary condition (client resends pages in this case). What version of
> lustre and kernel are you using?
>
> Nikita.
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