[Lustre-discuss] Client evictions and can't ssh

[Đào Thị Thảo]

Hi, Cliff White.
Oh, yes. I'm mounting the client with -o flock. The problem with it right?
thanks,

On Tue, Oct 6, 2009 at 1:25 AM, Cliff White <Cliff.White at sun.com> wrote:

> Đào Thị Thảo wrote:
>
>> Hello all,
>> I have a problem with lustre 1.8.0 on Centos 5.0.
>>
>> There are logs on client:
>> Oct  4 23:56:13 web5 kernel: Lustre: lustre-MDT0000-mdc-ffff81022e8e9400:
>> Connection to service
>>
> <snip>
>
>>
>> It's look like the disconnect tcp between MDS and client, but i check lctl
>> ping, it's OK. The except, MDS (or other nodes) that can't ssh to this
>> client. My provisional measure is reboot this client. It works OK. But to a
>> certain time, it happens again ( can happen with other clients).
>> I don't think, the cause is network. Because, my network is still stable.
>> what's happen with my system and how to fix it?
>> I know the problem client evicted has been discussed a lot, but I do not
>> find a way to solve my problem.
>> thanks,
>>
>>
> Are you mounting the client with -o flock ?
>
> cliffw
>
>
>>
>> ------------------------------------------------------------------------
>>
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>
>
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