Re: CentOS 5.9 Xen DomU NFS Data Transfer to Dom0 kills network.

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01.03.2013, 15:22, "Van" <van-1@xxxxxxxxx>:
> 26.02.2013, 20:01, "Veli-Pekka Kestilä" <centos@xxxxxx>:
>> Greetings,
>>
>> I have problem using Dom0 as NFS(v4)-server and DomU as client. When
>> ever the client actually tries to copy data to nfs-server the virtual
>> network (bridge) between the two hosts completely freezes and stops
>> working. After this of course the client hangs waiting nfs-server to
>> answer and server continues to try to contact nfslock daemon on the client.
>>
>> Dom0 is still accessible from outside trough virbr0 which the client
>> doesn't have access. The problems only come on data transfer as making
>> directories and removing them and doind ls works fine before one tries
>> to transfer data.
>>
>> Anyone have suggestion what could fix this behavior.
>> Veli-Pekka
>> _______________________________________________
>> CentOS-virt mailing list
>> CentOS-virt@xxxxxxxxxx
>> http://lists.centos.org/mailman/listinfo/centos-virt
> What size files are copied?
> http://ubuntuforums.org/archive/index.php/t-1478413.html
>
> --
> Трудно жить ничего не делая, но мы привыкли бороться с трудностями.
> ,
> _______________________________________________
> CentOS-virt mailing list
> CentOS-virt@xxxxxxxxxx
> http://lists.centos.org/mailman/listinfo/centos-virt
Show the command or line from /etc/fstab whitch you use for mounting NFS-volume. I think rsize/wsize larger then MTU.
--  
Трудно жить ничего не делая, но мы привыкли бороться с трудностями.
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