Re: Panic - relocaton of cfs

From: Stephen Carpenter (steve.carpenter_at_hp.com)
Date: 05/29/03 

Date: Thu, 29 May 2003 15:05:56 +0100
To:  tylut@gss.com.pl

Lukasz Tylutki wrote:
> Hi!
>
> I've got Tru64 v.5.1B, clustered (GS160 and ES40). Interconnect is on
> GigabitEthernet. During relocation of advfs domain (DNV v.3 the last one
> in system with this version) system has panicked. Panic string is:
> "cfs_stop_server_accept: error setting domain relocating flag".
>
> Have you met this kind of error? Do you have any suggestions?
>
> Best regards:
> TYlut
>

Hi Tylutki,

   This problem is fixed in patch kit 2 for V5.1B which is available
from http://ftp.support.compaq.com/patches/.new/unix.shtml.

PROBLEM: (95021, ZPOQCA010, 'cfs_stop_server_accept:) (PATCH ID: )
This patch prevents a panic that may occur in a cluster when a fileset
mounted
-o dual is failed over or unmounted during shutdown.

Typical stack trace:
> 0 stop_secondary_cpu src/kernel/arch/alpha/cpu.c : 1339
       1 panic src/kernel/bsd/subr_prf.c : 1296
       2 event_timeout src/kernel/arch/alpha/cpu.c : 2227
       3 printf src/kernel/bsd/subr_prf.c : 981
       4 panic src/kernel/bsd/subr_prf.c : 1353
       5 cfs_stop_server_accept src/kernel/tnc_common/tnc_cfe/cfs_reloc.c :
1272
       6 cms_handle_send_msg src/kernel/tnc_common/tnc_cfe/cms_kgs.c : 3728
       7 cms_kgs_callback_thread
src/kernel/tnc_common/tnc_cfe/cms_kgs.c : 3303

The panic string is:
         "cfs_stop_server_accept: error setting domain relocating flag"

Regards,

Stephen.