Atro Tossavainen wrote:
Hello all,
I've got this old E220R running S10 (kernel patch 137111-08 at present)
that I seem to have some issues with. OpenAFS is 1.4.7.
I didn't think to include a separate partition to use as the AFS cache
when I installed the box, so I've been using a small cache on the root
partition. It works otherwise fine, but seems to be a little slow, so
I figured I'd give memcache a go. AFS started up fine, but any processes
accessing files on AFS deadlocked and I needed to power cycle the box
because a soft reboot hung.
Can you try 1.4.8?
Next, I mounted /usr/vice/cache on tmpfs. Starting AFS after that caused
a kernel panic and cycled the box. All hints welcome, particularly if
it seems I'm trying to do something that isn't even supposed to work.
AFS on Solaris only runs on UFS file systems at the moment. I have submitted a
patch to allow it to use any type file system, including ZFS and tmpfs.
See http://rt.central.org/rt/Ticket/Display.html?id=123677
Also see the Linux tmpfs thread on this mail list. It has similar problems.
Nov 20 10:47:48 x afs: [ID 888289 kern.notice] Starting AFS cache scan...
Nov 20 10:47:48 x unix: [ID 836849 kern.notice]
Nov 20 10:47:48 x ^Mpanic[cpu0]/thread=30003151c60:
Nov 20 10:47:48 x unix: [ID 340138 kern.notice] BAD TRAP: type=31 rp=2a100b0f0a0 addr=38 mmu_fsr=0 occurred in module "ufs" due to a NULL pointer dereference
Nov 20 10:47:48 x unix: [ID 100000 kern.notice]
Nov 20 10:47:48 x unix: [ID 839527 kern.notice] afsd.openafs.1.4:
Nov 20 10:47:48 x unix: [ID 520581 kern.notice] trap type = 0x31
Nov 20 10:47:48 x unix: [ID 381800 kern.notice] addr=0x38
Nov 20 10:47:48 x unix: [ID 101969 kern.notice] pid=1083, pc=0x1239b88,
sp=0x2a100b0e941, tstate=0x4400001602, context=0x79d
Nov 20 10:47:48 x unix: [ID 743441 kern.notice] g1-g7: 7b275114, 3fff, 0,
30001064000, 3d3d0, 0, 30003151c60
Nov 20 10:47:48 x unix: [ID 100000 kern.notice]
Nov 20 10:47:48 x genunix: [ID 723222 kern.notice] 000002a100b0edc0 unix:die+78 (31, 2a100b0f0a0, 38, 0, 2a100b0ee80, 1083400)
Nov 20 10:47:48 x genunix: [ID 179002 kern.notice] %l0-3: 0000000000001fff
0000000000000031 0000000001000000 0000000000002000
Nov 20 10:47:48 x %l4-7: 000000000181b710 000000000181b400 0000000000000000
0000004400001602
Nov 20 10:47:49 x genunix: [ID 723222 kern.notice] 000002a100b0eea0
unix:trap+9e0 (2a100b0f0a0, 0, 1fff, 5, 0, 1)
Nov 20 10:47:49 x genunix: [ID 179002 kern.notice] %l0-3: 0000000000000000
000003000228b888 0000000000000031 0000000000001c00
Nov 20 10:47:49 x %l4-7: 0000000000000000 0000000000000001 ffffffffffffe000
0000000000000005
Nov 20 10:47:49 x genunix: [ID 723222 kern.notice] 000002a100b0eff0
unix:ktl0+48 (300012f6cf8, 30003151c60, fd3d, 300010a6000, 18d6800, 180c000)
Nov 20 10:47:49 x genunix: [ID 179002 kern.notice] %l0-3: 0000000000000003
0000000000001400 0000004400001602 000000000101b920
Nov 20 10:47:49 x %l4-7: 0000030000059ac0 000000000183f270 0000000000000000
000002a100b0f0a0
Nov 20 10:47:49 x genunix: [ID 723222 kern.notice] 000002a100b0f140
ufs:ufs_iget_internal+1e8 (300000a8700, 5f3d3d, 3d3d, 0, 0, 300012f6cf8)
Nov 20 10:47:49 x genunix: [ID 179002 kern.notice] %l0-3: 00000300010a13d0
000000000180c000 00000300010c49e8 0000012e00000004
Nov 20 10:47:49 x %l4-7: 0000000000001000 00000300010a13d0 0000000000000001
0000000000000000
Nov 20 10:47:49 x genunix: [ID 723222 kern.notice] 000002a100b0f200
afs:afs_xserver+b064074 (300000a8700, 4, 5f3d3d, 2a100b0f3d8, 300003ac168,
2a100b0f4d8)
Nov 20 10:47:49 x genunix: [ID 179002 kern.notice] %l0-3: 00000000012398c0
000000007020a000 0000000000000036 0000000000070206
Nov 20 10:47:49 x %l4-7: 0000000000070000 0000000000002069 00000300012f6cf8
00000000018724f0
Nov 20 10:47:50 x genunix: [ID 723222 kern.notice] 000002a100b0f320
afs:afs_xserver+b064110 (300000a8700, 4, 5f3d3d, 2a100b0f4e8, 300003ac168,
2a100b0f4d8)
Nov 20 10:47:50 x genunix: [ID 179002 kern.notice] %l0-3: 0000000000000001
000000007020a000 0000000049252434 0000000000000001
Nov 20 10:47:50 x %l4-7: 0000000070206530 00000000701eb000 0000000000000000
0000000000070206
Nov 20 10:47:50 x genunix: [ID 723222 kern.notice] 000002a100b0f420
afs:osi_UfsOpen+70 (5f3d3d, 30003151c60, 300033e6f08, 3d03, 0, 3000328b080)
Nov 20 10:47:50 x genunix: [ID 179002 kern.notice] %l0-3: 0000000070208000
00000300000a8700 0000000000002000 0000000000000004
Nov 20 10:47:50 x %l4-7: 00000300010ef500 000002a100b0f4e8 0000000070210f00
0000000000000806
Nov 20 10:47:50 x genunix: [ID 723222 kern.notice] 000002a100b0f500
afs:osi_UFSOpen+cc (5f3d3d, 0, 78df, 300033e6f08, 30003151c64, 30003151c5c)
Nov 20 10:47:50 x genunix: [ID 179002 kern.notice] %l0-3: 0000000000000000
00000000701e0000 00000300012f6cf8 000003000561a3c0
Nov 20 10:47:50 x %l4-7: 00000300010ef500 00000300033e6a80 0000030002f9eaa0
0000000000001004
Nov 20 10:47:50 x genunix: [ID 723222 kern.notice] 000002a100b0f5c0
afs:afs_InitCacheInfo+138 (30003295780, 70210000, 70210, 70000, 70210000,
70208000)
Nov 20 10:47:51 x genunix: [ID 179002 kern.notice] %l0-3: 00000000701e0000
00000000000701e0 0000000000070000 0000000000070000
Nov 20 10:47:51 x %l4-7: 0000000000002000 0000000070210000 0000000000070210
0000000000070000
Nov 20 10:47:51 x genunix: [ID 723222 kern.notice] 000002a100b0f720
afs:afs_syscall_call+f48 (7, 63b28, 0, 800, 63800, 0)
Nov 20 10:47:51 x genunix: [ID 179002 kern.notice] %l0-3: 0000000000000000
0000030003295780 0000000000003000 0000000000000007
Nov 20 10:47:51 x %l4-7: 0000000070210f00 0000000000000007 000000000000043b
0000030004223a68
Nov 20 10:47:51 x genunix: [ID 723222 kern.notice] 000002a100b0f860
afs:Afs_syscall+ac (300003ac168, 2a100b0fbd0, 2a100b0fa28, 1c, 186fc00, 0)
Nov 20 10:47:51 x genunix: [ID 179002 kern.notice] %l0-3: 0000000000000001
00000000ffbfc6e8 000000000000000f 0000000000000007
Nov 20 10:47:51 x %l4-7: 0000000000063b28 0000000000000000 0000000000000800
0000000000063800
Nov 20 10:47:51 x genunix: [ID 723222 kern.notice] 000002a100b0f970
genunix:syscall_ap+58 (820, 7, 18724f0, 7b281df0, 41, 18)
Nov 20 10:47:51 x genunix: [ID 179002 kern.notice] %l0-3: 0000030002fa20c0
0000000000000003 0000000020420604 00000000ff3f4354
Nov 20 10:47:51 x %l4-7: 0000030005438080 00000300032b9998 000002a100b0fb90
0000000000000006
Nov 20 10:47:51 x genunix: [ID 723222 kern.notice] 000002a100b0fa30
genunix:loadable_syscall+6c (1c, 7, 63b28, 0, 800, 63800)
Nov 20 10:47:51 x genunix: [ID 179002 kern.notice] %l0-3: 0000000000000001
0000000000000000 00000300000d8638 0000000000008713
Nov 20 10:47:51 x %l4-7: 0000000000000041 0000000000000820 0000000000000041
00000000018724f0
Nov 20 10:47:52 x unix: [ID 100000 kern.notice]
Nov 20 10:47:52 x genunix: [ID 672855 kern.notice] syncing file systems...
Nov 20 10:47:52 x genunix: [ID 733762 kern.notice] 1
Nov 20 10:47:53 x genunix: [ID 904073 kern.notice] done
Nov 20 10:47:54 x genunix: [ID 111219 kern.notice] dumping to /dev/md/dsk/d1,
offset 322306048, content: kernel
Nov 20 10:48:15 x genunix: [ID 409368 kern.notice] ^M100% done: 13897 pages dumped, compression ratio 2.52,
Nov 20 10:48:15 x genunix: [ID 851671 kern.notice] dump succeeded
--
Douglas E. Engert <[EMAIL PROTECTED]>
Argonne National Laboratory
9700 South Cass Avenue
Argonne, Illinois 60439
(630) 252-5444
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