[Gluster-users] Extremely slow NFS access from Windows

Nux! nux at li.nux.ro
Wed Jul 31 17:05:22 UTC 2013


On 31.07.2013 17:02, Vijay Bellur wrote:
> On 07/31/2013 09:27 PM, Nux! wrote:
>> On 31.07.2013 16:21, Nux! wrote:
>>> On 31.07.2013 12:29, Nux! wrote:
>>>> Hello,
>>>> I'm trying to use a volume on Windows via NFS and every operation 
>>>> is
>>>> very slow and in the nfs.log I see the following:
>>>> [2013-07-31 11:26:22.644794] W [socket.c:514:__socket_rwv]
>>>> 0-socket.nfs-server: writev failed (Invalid argument)
>>>> [2013-07-31 11:26:34.738955] W [socket.c:514:__socket_rwv]
>>>> 0-socket.nfs-server: writev failed (Invalid argument)
>>>> [2013-07-31 11:26:46.816790] W [socket.c:514:__socket_rwv]
>>>> 0-socket.nfs-server: writev failed (Invalid argument)
>>>> [2013-07-31 11:26:56.466939] W [rpcsvc.c:180:rpcsvc_program_actor]
>>>> 0-rpc-service: RPC program version not available (req 100003 2)
>>>> [2013-07-31 11:26:56.466993] E
>>>> [rpcsvc.c:448:rpcsvc_check_and_reply_error] 0-rpcsvc: rpc actor 
>>>> failed
>>>> to complete successfully
>>> 
>>> Worth noting it works just fine from Linux. Seems to be a Windows 7
>>> issue, testing with 2008 R2 soon.
>> 
>> Ok, it's equally slow on Windows 2008 R2 and same errors appear in 
>> nfs.log.
>> This is bad. Any pointers, anyone?
>> 
> 
> Would it be possible for you to determine the behavior with a linux
> kernel nfs server export?
> 
> Thanks,
> Vijay

Sure, I'll test this. Can I do this from the same Gluster server or the 
2 NFS servers will conflict? I'm on 3.4.

-- 
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Nux!
www.nux.ro



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