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Re: XFS and knfsd

To: Ajay Shekhawat <ajay@xxxxxxxxxxxxxxxxx>
Subject: Re: XFS and knfsd
From: Steve Lord <lord@xxxxxxx>
Date: Wed, 11 Apr 2001 09:29:04 -0500
Cc: Steve Lord <lord@xxxxxxx>, linux-xfs@xxxxxxxxxxx
In-reply-to: Message from Ajay Shekhawat <ajay@cedar.buffalo.edu> of "Wed, 11 Apr 2001 10:24:04 EDT." <20010411102404.B16131@zaurak.cedar.buffalo.edu>
Sender: owner-linux-xfs@xxxxxxxxxxx
Hmm, I guess the message I just sent you can be ignored, since you are not
using readdir at all (well 1 does not really count).

Steve

> On Tue, Apr 10, 2001 at 10:33:49AM -0500, Steve Lord wrote:
> > We are aware of your problem, can you fill in a few more details such as
> > are you running nfs v2 or v3 exports and what do you characterize as
> > very heavy load, nfsstat output might be interesting after a few hours of
> > uptime. Client quantities and types would be good to. 
> 
> Here's the latest oops:
> 
>     Unable to handle kernel paging request at virtual address 373a2e68
>      printing eip:
>     c013d363
>     *pde = 00000000
>     
>     Entering kdb (current=0xc82ca000, pid 4728) on processor 0 Oops: Oops
>     due to oops @ 0xc013d363
>     eax = 0x373a2e40 ebx = 0xcf105aa0 ecx = 0x00000001 edx = 0xcf92df00 
>     esi = 0x00000000 edi = 0xcf1030e0 esp = 0xc82cbf04 eip = 0xc013d363 
>     ebp = 0xc82cbf28 xss = 0x00000018 xcs = 0x00000010 eflags = 0x00010202 
>     xds = 0xcf920018 xes = 0x00000018 origeax = 0xffffffff &regs = 0xc82cbed0
>     
>     
> and here's the output from the last nfsstat -s :
>     04/11/01 01:02:19   Server rpc stats:
>     calls      badcalls   badauth    badclnt    xdrcall
>     21379580   0          0          0          0       
>     Server nfs v2:
>     null       getattr    setattr    root       lookup     readlink   
>     0       0% 161     0% 0       0% 0       0% 129603  0% 0       0% 
>     read       wrcache    write      create     remove     rename     
>     16108111 75% 0       0% 5061861 23% 39886   0% 39957   0% 0       0% 
>     link       symlink    mkdir      rmdir      readdir    fsstat     
>     0       0% 0       0% 0       0% 0       0% 1       0% 0       0% 
>     
>     Server nfs v3:
>     null       getattr    setattr    lookup     access     readlink   
>     0       0% 0       0% 0       0% 0       0% 0       0% 0       0% 
>     read       write      create     mkdir      symlink    mknod      
>     0       0% 0       0% 0       0% 0       0% 0       0% 0       0% 
>     remove     rmdir      rename     link       readdir    readdirplus
>     0       0% 0       0% 0       0% 0       0% 0       0% 0       0% 
>     fsstat     fsinfo     pathconf   commit     
>     0       0% 0       0% 0       0% 0       0% 
>     
>     pagebuf 1405636 921281 484366 295 2 24162 1471597 44205
> 
> 
> Ajay
>     



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