Re: Mutex Hang on GC in lockd for 2.6.22-14

2008-01-21 Thread J. Bruce Fields
On Mon, Jan 21, 2008 at 06:24:52PM +1300, Jonathan Couper wrote: Heya NFS Experts, I'm pretty darn sure I've found (and am currently testing a fix for) a mutex bug in lockd that hangs NFS server pretty reliably. I have no idea how this bug has gone unnoticed for so long, since this

Re: [RFC,PATCH] svc: Modify svc_xprt_create to take a sockaddr

2008-01-21 Thread J. Bruce Fields
On Mon, Jan 21, 2008 at 12:47:08PM -0500, Chuck Lever wrote: Hi Tom- On Jan 21, 2008, at 12:11 PM, Tom Tucker wrote: Modify the svc_create_xprt function to take a sockaddr instead of just a port. This approach allows a single transport class, tcp for example, to support both IPv4 and IPv6

Re: atimes not updated over NFS

2008-01-21 Thread J. Bruce Fields
On Mon, Jan 14, 2008 at 06:51:23PM +0100, Frank van Maarseveen wrote: On Mon, Jan 14, 2008 at 10:43:12AM -0500, Trond Myklebust wrote: On Mon, 2008-01-14 at 09:34 +0100, Frank van Maarseveen wrote: On Thu, Jan 10, 2008 at 12:51:53AM +0100, Andre Majorel wrote: On 2008-01-09 18:23

Re: nfs2/3 ESTALE bug on mount point (v2.6.24-rc8)

2008-01-21 Thread J. Bruce Fields
On Mon, Jan 21, 2008 at 01:19:30PM -0500, Erez Zadok wrote: Since around 2.6.24-rc5 or so I've had an occasional problem: I get an ESTALE error on the mount point after setting up a localhost exported mount point, and trying to mkdir something there (this is part of my setup scripts prior to

Re: nfs2/3 ESTALE bug on mount point (v2.6.24-rc8)

2008-01-21 Thread Erez Zadok
In message [EMAIL PROTECTED], J. Bruce Fields writes: On Mon, Jan 21, 2008 at 01:19:30PM -0500, Erez Zadok wrote: Since around 2.6.24-rc5 or so I've had an occasional problem: I get an ESTALE error on the mount point after setting up a localhost exported mount point, and trying to mkdir

Re: Mutex Hang on GC in lockd for 2.6.22-14

2008-01-21 Thread Jonathan Couper
Heya, What's the path for that getting rolled back into the 2.6.22 chain? In generally I'm happy with my 2.6.22 kernel. Is Jeff submitting those fixes to the 2.6.22 release at some stage, do you know? J. J. Bruce Fields wrote: On Mon, Jan 21, 2008 at 06:24:52PM +1300, Jonathan

Re: atimes not updated over NFS

2008-01-21 Thread Frank van Maarseveen
On Mon, Jan 21, 2008 at 02:31:05PM -0500, Trond Myklebust wrote: On Mon, 2008-01-21 at 14:06 -0500, J. Bruce Fields wrote: Commands to reproduce this problem on the client: dd /dev/zero testfile count=1 ls -l --time=atime --full-time testfile sleep 2

Re: Mutex Hang on GC in lockd for 2.6.22-14

2008-01-21 Thread J. Bruce Fields
On Tue, Jan 22, 2008 at 09:49:08AM +1300, Jonathan Couper wrote: Heya, What's the path for that getting rolled back into the 2.6.22 chain? In generally I'm happy with my 2.6.22 kernel. Is Jeff submitting those fixes to the 2.6.22 release at some stage, do you know? There

Re: nfs2/3 ESTALE bug on mount point (v2.6.24-rc8)

2008-01-21 Thread J. Bruce Fields
On Mon, Jan 21, 2008 at 03:28:51PM -0500, Erez Zadok wrote: In message [EMAIL PROTECTED], J. Bruce Fields writes: On Mon, Jan 21, 2008 at 01:19:30PM -0500, Erez Zadok wrote: Since around 2.6.24-rc5 or so I've had an occasional problem: I get an ESTALE error on the mount point after

Re: [RFC,PATCH] svc: Modify svc_xprt_create to take a sockaddr

2008-01-21 Thread Trond Myklebust
On Mon, 2008-01-21 at 14:48 -0600, Tom Tucker wrote: modprobe my_favorite_transport mount -o proto=my_favorite_transport_id_string and it works... Maybe I'm being naive, but that seems flexible and secure provided that the transport layer code is not broken. You misunderstood