[OpenAFS] Solaris 10 SPARC hang on shutdown

[Jeff Blaine]

Sorry:

Both are AFS clients and not AFS servers

Production server hang was 1.4.11 with 10_Recommended cluster
from ~2 months ago.

Test box hang is 1.4.14 (same exact hang) with 10_Recommended
cluster from 3 days ago.

On 2/28/2011 1:13 PM, Jeff Blaine wrote:
> Has anyone experienced hangs at OS shutdown with OpenAFS 1.4.11
> and higher on Solaris 10 SPARC and recent recommended patch
> clusters (recent = the last 2 months)?
>
> We experienced this while upgrading (9 to 10) a production
> server last week and just moved past it for now to get the
> box back up.
>
> I have replicated it on a test box now, thankfully.
>
> The console shows nothing past "syslogd: going down on
> signal 15" and just stays there forever (from what we
> can tell).
>
> Forcing a savecore dump via 'sync' at the {ok} prompt,
> then looking, shows the following processes remaining
> at that time:
>
> S PID PPID PGID SID UID FLAGS ADDR NAME
> R 0 0 0 0 0 0x00000001 00000000018387c0 sched
> R 3 0 0 0 0 0x00020001 0000060010b29848 fsflush
> R 2 0 0 0 0 0x00020001 0000060010b2a468 pageout
> R 1 0 0 0 0 0x4a024000 0000060010b2b088 init
> R 1327 1 1327 329 0 0x4a024002 00000600176ab0c0 reboot
> R 747 1 7 7 0 0x42020001 0000060017f9d0e0 afsd
> R 749 1 7 7 0 0x42020001 00000600180104d0 afsd
> R 752 1 7 7 0 0x42020001 0000060017cb44b8 afsd
> R 754 1 7 7 0 0x42020001 0000060017fc8068 afsd
> R 756 1 7 7 0 0x42020001 0000060017fcb0e8 afsd
> R 760 1 7 7 0 0x42020001 00000600177f4048 afsd
> R 762 1 7 7 0 0x42020001 000006001800f8b0 afsd
> R 764 1 7 7 0 0x42020001 000006001800ec90 afsd
> R 378 1 378 378 0 0x42020000 0000060013aee480 inetd
> R 373 1 373 373 0 0x42020000 0000060013b1cc48 ypbind
> R 7 1 7 7 0 0x42020000 0000060010b28008 svc.startd
> R 329 7 329 329 0 0x4a024000 00000600110ff850 sh
> Z 317 7 317 317 0 0x4a014002 0000060013b3a490 sac
>
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