Re: corrupt inode

[yocum@fnal.gov]

I was just about to reply to my own message I see that you beat me to it. 
Yep, I'm using NFS.  Does this problem go away with later kernel versions? 
Would this problem cause the flaky inode problem Jijo and I am seeing? 

Thanks,
Dan

Tad Dolphay wrote:
> 
> Are you using NFS? This is a known bug when using NFS on 2.4.5. See
>   http://www.cs.helsinki.fi/linux/linux-kernel/2001-21/0009.html
> for more info.
> 
> Tad
> >
> > Here's the kernel dump in /var/log/messages (I think the first line says it
> > all):
> >
> > Aug  7 13:28:59 sdssdp6 kernel: kernel BUG at inode.c:486!
> > Aug  7 13:28:59 sdssdp6 kernel: invalid operand: 0000
> > Aug  7 13:28:59 sdssdp6 kernel: CPU:    0
> > Aug  7 13:28:59 sdssdp6 kernel: EIP:    0010:[clear_inode+51/292]
> > Aug  7 13:28:59 sdssdp6 kernel: EIP:    0010:[<c014db67>]
> > Aug  7 13:28:59 sdssdp6 kernel: EFLAGS: 00010292
> > Aug  7 13:28:59 sdssdp6 kernel: eax: 0000001b   ebx: c7627d80   ecx:
> > 00000002   edx: 00000002
> > Aug  7 13:28:59 sdssdp6 kernel: esi: e0a0d440   edi: dfb2d660   ebp:
> > 00000000   esp: c884ff44
> > Aug  7 13:28:59 sdssdp6 kernel: ds: 0018   es: 0018   ss: 0018
> > Aug  7 13:28:59 sdssdp6 kernel: Process tcl (pid: 13828, stackpage=c884f000)
> > Aug  7 13:28:59 sdssdp6 kernel: Stack: c02a4ee0 c02a4f7f 000001e6 c7627d80
> > c014e771 c7627d80 c085ae20 c7627d80
> > Aug  7 13:28:59 sdssdp6 kernel:        e09ffffd c7627d80 c085ae20 c014bcea
> > c085ae20 c7627d80 d6885ce0 dd89bf60
> > Aug  7 13:28:59 sdssdp6 kernel:        c0136e75 c085ae20 c884e000 bffff010
> > 400b7873 bffff108 c085ae20 c884ffa4
> > Aug  7 13:28:59 sdssdp6 kernel: Call Trace: [iput+349/364] [<e09ffffd>]
> > [dput+234/340] [sys_chdir+253/304] [sys_read+191/200] [system_call+51/56]
> > Aug  7 13:28:59 sdssdp6 kernel: Call Trace: [<c014e771>] [<e09ffffd>]
> > [<c014bcea>] [<c0136e75>] [<c0137d33>] [<c0106f3b>]
> > Aug  7 13:28:59 sdssdp6 kernel:
> > Aug  7 13:28:59 sdssdp6 kernel: Code: 0f 0b 83 c4 0c 8d 74 26 00 8b 83 f4 00
> > 00 00 a8 10 75 26 68
> >
> >
> > Here's what I've got for hardware and software in this system:
> >
> > 2 7810 3ware cards
> > Red Hat 7.1
> > kernel 2.4.5-SGI_XFS_1.0.1enterprise
> >
> > I've updated the XFS cmds thusly:
> >
> > acl-1.1.1-0.i386.rpm
> > acl-devel-1.1.1-0.i386.rpm
> > attr-1.1.2-0.i386.rpm
> > attr-devel-1.1.2-0.i386.rpm
> > dmapi-0.2.2-0.i386.rpm
> > dmapi-devel-0.2.2-0.i386.rpm
> > xfsprogs-1.3.3-0.i386.rpm
> > xfsprogs-devel-1.3.3-0.i386.rpm
> >
> >
> > Cheers,
> > Dan
> >
> >
> >
> >
> > --
> > Dan Yocum
> > Sloan Digital Sky Survey, Fermilab  630.840.6509
> > yocum@fnal.gov, http://www.sdss.org
> > SDSS.  Mapping the Universe.
> >



-- 
Dan Yocum
Sloan Digital Sky Survey, Fermilab  630.840.6509
yocum@fnal.gov, http://www.sdss.org
SDSS.  Mapping the Universe.