Hi Arend,<br><br> Can you tell your Kernel version?<br><br>Regards,<br>Amar<br><br><div class="gmail_quote">2008/12/2 Arend-Jan Wijtzes <span dir="ltr"><<a href="mailto:ajwytzes@wise-guys.nl">ajwytzes@wise-guys.nl</a>></span><br>
<blockquote class="gmail_quote" style="border-left: 1px solid rgb(204, 204, 204); margin: 0pt 0pt 0pt 0.8ex; padding-left: 1ex;">Guys,<br>
<br>
I thought I share this on the list because we're using GlusterFS supplied patched<br>
fuse lib. I'm going to try the latest fuse lib now and see if it fixes things.<br>
There's nothing in the gluster logs.<br>
<br>
<br>
fuse-2.7.3glfs10<br>
glusterfs--mainline--3.0--patch-359.<br>
<br>
<br>
>From the system log:<br>
<br>
BUG: unable to handle kernel paging request at virtual address 00100104<br>
printing eip:<br>
f8ab3426<br>
*pde = 254f2001<br>
Oops: 0002 [#1]<br>
SMP<br>
Modules linked in: fuse w83627hf w83781d hwmon_vid hwmon i2c_isa i2c_piix4 i2c_i801 i2c_dev i2c_core<br>
CPU: 0<br>
EIP: 0060:[pg0+944403494/1067394048] Not tainted VLI<br>
EFLAGS: 00010246 (2.6.18 #5)<br>
EIP is at request_end+0x3b/0xe9 [fuse]<br>
eax: 00100100 ebx: d301b320 ecx: d301b328 edx: 00200200<br>
esi: e5e56480 edi: 00000000 ebp: e5103f10 esp: e5103ef4<br>
ds: 007b es: 007b ss: 0068<br>
Process glusterfs (pid: 8196, ti=e5102000 task=e6b82560 task.ti=e5102000)<br>
Stack: d301b320 e5e56480 00000000 f8ab4157 e5e56480 d301b320 00000030 e5e56480<br>
00000001 d301b320 e5103f6c 00000000 00100008 b6cba000 c3436660 00000000<br>
fffb9038 00000fc8 00000001 e5ce3ec0 b6cb9008 e5103fa4 00101000 f8ab41c5<br>
Call Trace:<br>
[pg0+944406871/1067394048] fuse_dev_readv+0x1a8/0x1f1 [fuse]<br>
[pg0+944406981/1067394048] fuse_dev_read+0x25/0x29 [fuse]<br>
[vfs_read+136/286] vfs_read+0x88/0x11e<br>
[sys_read+59/99] sys_read+0x3b/0x63<br>
[syscall_call+7/11] syscall_call+0x7/0xb<br>
Code: 8b bb 64 01 00 00 8d 4b 08 c7 83 64 01 00 00 00 00 00 00 89 02 89 50 04 c7 03 00 01 10 00 8b 43 08 c7 43 04 00 02 20 00 8b 51 04 <89> 50 04 89 02 c7 41 04 00 0<br>
0 01<br>
EIP: [pg0+944403494/1067394048] request_end+0x3b/0xe9 [fuse] SS:ESP 0068:e5103ef4<br>
<3>BUG: soft lockup detected on CPU#0!<br>
[softlockup_tick+154/168] softlockup_tick+0x9a/0xa8<br>
[update_process_times+56/93] update_process_times+0x38/0x5d<br>
[smp_apic_timer_interrupt+90/97] smp_apic_timer_interrupt+0x5a/0x61<br>
[apic_timer_interrupt+31/36] apic_timer_interrupt+0x1f/0x24<br>
[__func__.3+27/113] _spin_lock+0xa/0xf<br>
[pg0+944404797/1067394048] request_send+0x15/0x50 [fuse]<br>
[pg0+944416580/1067394048] fuse_flush+0xcd/0xf1 [fuse]<br>
[filp_close+53/87] filp_close+0x35/0x57<br>
[sys_close+89/109] sys_close+0x59/0x6d<br>
[syscall_call+7/11] syscall_call+0x7/0xb<br>
BUG: soft lockup detected on CPU#1!<br>
[softlockup_tick+154/168] softlockup_tick+0x9a/0xa8<br>
[update_process_times+56/93] update_process_times+0x38/0x5d<br>
[smp_apic_timer_interrupt+90/97] smp_apic_timer_interrupt+0x5a/0x61<br>
[apic_timer_interrupt+31/36] apic_timer_interrupt+0x1f/0x24<br>
[__func__.3+27/113] _spin_lock+0xa/0xf<br>
[pg0+944404873/1067394048] request_send_nowait+0x11/0x53 [fuse]<br>
[pg0+944417777/1067394048] fuse_readpages+0x7f/0xa0 [fuse]<br>
[read_pages+37/197] read_pages+0x25/0xc5<br>
[get_page_from_freelist+112/136] get_page_from_freelist+0x70/0x88<br>
[__alloc_pages+96/651] __alloc_pages+0x60/0x28b<br>
[__do_page_cache_readahead+277/309] __do_page_cache_readahead+0x115/0x135<br>
[blockable_page_cache_readahead+70/149] blockable_page_cache_readahead+0x46/0x95<br>
[make_ahead_window+120/153] make_ahead_window+0x78/0x99<br>
[page_cache_readahead+282/312] page_cache_readahead+0x11a/0x138<br>
[do_generic_mapping_read+282/1029] do_generic_mapping_read+0x11a/0x405<br>
[__generic_file_aio_read+408/457] __generic_file_aio_read+0x198/0x1c9<br>
[file_read_actor+0/234] file_read_actor+0x0/0xea<br>
[generic_file_read+172/197] generic_file_read+0xac/0xc5<br>
[autoremove_wake_function+0/58] autoremove_wake_function+0x0/0x3a<br>
[border+32/96] mutex_lock+0xf/0x1a<br>
[generic_file_llseek+145/159] generic_file_llseek+0x91/0x9f<br>
[vfs_read+136/286] vfs_read+0x88/0x11e<br>
[sys_read+59/99] sys_read+0x3b/0x63<br>
[syscall_call+7/11] syscall_call+0x7/0xb<br>
<br>
<br>
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<br>
</blockquote></div><br><br clear="all"><br>-- <br>Amar Tumballi<br>Gluster/GlusterFS Hacker<br>[bulde on #gluster/<a href="http://irc.gnu.org">irc.gnu.org</a>]<br><a href="http://www.zresearch.com">http://www.zresearch.com</a> - Commoditizing Super Storage!<br>