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* NFS rpc and stale handles on 2.6.x servers
@ 2004-01-26  1:03 hanasaki
  2004-01-30  0:46 ` [NFS] " Neil Brown
  0 siblings, 1 reply; 5+ messages in thread
From: hanasaki @ 2004-01-26  1:03 UTC (permalink / raw)
  To: nfs

The below is being reported, on and off, when hitting nfs-kernel-servers
running on 2.6.0 and 2.6.1  Could someone tell me if this is smoe bug or
what?  Thanks
	RPC request reserved 0 but used 124

Debian sarge
nfs-kernel-server
am-untils
nfsv3 over tcp



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^ permalink raw reply	[flat|nested] 5+ messages in thread

* Re: [NFS] NFS rpc and stale handles on 2.6.x servers
  2004-01-26  1:03 NFS rpc and stale handles on 2.6.x servers hanasaki
@ 2004-01-30  0:46 ` Neil Brown
  2004-01-30  1:25   ` Mike Fedyk
  0 siblings, 1 reply; 5+ messages in thread
From: Neil Brown @ 2004-01-30  0:46 UTC (permalink / raw)
  To: hanasaki; +Cc: nfs, linux-kernel

On Sunday January 25, hanasaki@hanaden.com wrote:
> The below is being reported, on and off, when hitting nfs-kernel-servers
> running on 2.6.0 and 2.6.1  Could someone tell me if this is smoe bug or
> what?  Thanks
> 	RPC request reserved 0 but used 124
> 
> Debian sarge
> nfs-kernel-server
> am-untils
> nfsv3 over tcp
> 

stale file handles is a known bug that is fixed in the but BK and will
be in 2.6.3.

The "RPC request reserved 0 ..." is very odd. It does immediately
indicate a major problem, but it should be fixed, if only I could
figure out what was causing it.

I might put come more info into the message so future bug reports will
tell me more.

Thanks,
NeilBrown

^ permalink raw reply	[flat|nested] 5+ messages in thread

* Re: [NFS] NFS rpc and stale handles on 2.6.x servers
  2004-01-30  0:46 ` [NFS] " Neil Brown
@ 2004-01-30  1:25   ` Mike Fedyk
  2004-01-30  1:36     ` Neil Brown
  0 siblings, 1 reply; 5+ messages in thread
From: Mike Fedyk @ 2004-01-30  1:25 UTC (permalink / raw)
  To: Neil Brown; +Cc: hanasaki, nfs, linux-kernel

On Fri, Jan 30, 2004 at 11:46:31AM +1100, Neil Brown wrote:
> On Sunday January 25, hanasaki@hanaden.com wrote:
> > The below is being reported, on and off, when hitting nfs-kernel-servers
> > running on 2.6.0 and 2.6.1  Could someone tell me if this is smoe bug or
> > what?  Thanks
> > 	RPC request reserved 0 but used 124
> > 
> > Debian sarge
> > nfs-kernel-server
> > am-untils
> > nfsv3 over tcp
> > 
> 
> stale file handles is a known bug that is fixed in the but BK and will
> be in 2.6.3.

do you mean 2.6.2?

I've merged the nfsd stale file handles into 2.6.1-bk2 and it is working
fine on a nfs server here...

^ permalink raw reply	[flat|nested] 5+ messages in thread

* Re: [NFS] NFS rpc and stale handles on 2.6.x servers
  2004-01-30  1:25   ` Mike Fedyk
@ 2004-01-30  1:36     ` Neil Brown
  2004-01-30  2:11       ` hanasaki
  0 siblings, 1 reply; 5+ messages in thread
From: Neil Brown @ 2004-01-30  1:36 UTC (permalink / raw)
  To: Mike Fedyk; +Cc: hanasaki, nfs, linux-kernel

On Thursday January 29, mfedyk@matchmail.com wrote:
> On Fri, Jan 30, 2004 at 11:46:31AM +1100, Neil Brown wrote:
> > On Sunday January 25, hanasaki@hanaden.com wrote:
> > > The below is being reported, on and off, when hitting nfs-kernel-servers
> > > running on 2.6.0 and 2.6.1  Could someone tell me if this is smoe bug or
> > > what?  Thanks
> > > 	RPC request reserved 0 but used 124
> > > 
> > > Debian sarge
> > > nfs-kernel-server
> > > am-untils
> > > nfsv3 over tcp
> > > 
> > 
> > stale file handles is a known bug that is fixed in the but BK and will
> > be in 2.6.3.
> 
> do you mean 2.6.2?

Yeh, 2.6.2 as well.. But definitely 2.6.3 :-)

> 
> I've merged the nfsd stale file handles into 2.6.1-bk2 and it is working
> fine on a nfs server here...

good, thanks.
NeilBrown

^ permalink raw reply	[flat|nested] 5+ messages in thread

* Re: [NFS] NFS rpc and stale handles on 2.6.x servers
  2004-01-30  1:36     ` Neil Brown
@ 2004-01-30  2:11       ` hanasaki
  0 siblings, 0 replies; 5+ messages in thread
From: hanasaki @ 2004-01-30  2:11 UTC (permalink / raw)
  To: Neil Brown; +Cc: Mike Fedyk, nfs, linux-kernel

Add this to your exportfs "no_subtree_check"  It seems to be a temp 
workaround.  Searching the web, the only issue with this option seems to 
be a minor performance hit (big issue for large systems).  Any chance of 
getting the patch 2.6.2?  www.kernel.org looks like its still on an RC2 
of this.


Neil Brown wrote:
> On Thursday January 29, mfedyk@matchmail.com wrote:
> 
>>On Fri, Jan 30, 2004 at 11:46:31AM +1100, Neil Brown wrote:
>>
>>>On Sunday January 25, hanasaki@hanaden.com wrote:
>>>
>>>>The below is being reported, on and off, when hitting nfs-kernel-servers
>>>>running on 2.6.0 and 2.6.1  Could someone tell me if this is smoe bug or
>>>>what?  Thanks
>>>>	RPC request reserved 0 but used 124
>>>>
>>>>Debian sarge
>>>>nfs-kernel-server
>>>>am-untils
>>>>nfsv3 over tcp
>>>>
>>>
>>>stale file handles is a known bug that is fixed in the but BK and will
>>>be in 2.6.3.
>>
>>do you mean 2.6.2?
> 
> 
> Yeh, 2.6.2 as well.. But definitely 2.6.3 :-)
> 
> 
>>I've merged the nfsd stale file handles into 2.6.1-bk2 and it is working
>>fine on a nfs server here...
> 
> 
> good, thanks.
> NeilBrown

^ permalink raw reply	[flat|nested] 5+ messages in thread

end of thread, other threads:[~2004-01-30  2:11 UTC | newest]

Thread overview: 5+ messages (download: mbox.gz follow: Atom feed
-- links below jump to the message on this page --
2004-01-26  1:03 NFS rpc and stale handles on 2.6.x servers hanasaki
2004-01-30  0:46 ` [NFS] " Neil Brown
2004-01-30  1:25   ` Mike Fedyk
2004-01-30  1:36     ` Neil Brown
2004-01-30  2:11       ` hanasaki

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