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List: gfs-users
Subject: [gfs-users] crash with pool devices
From: delavergne <delavergne () inup ! com>
Date: 2000-12-11 17:30:54
[Download RAW message or body]
Hi,
I'm using GFS4beta2.
When I start my gfs script after boot, it's OK.
But if I put my script for starting in "/etc/rc.d/rc3.d",I have the
messages below (Attempt to refile free buffer...)
If I do not use pool devices, it does not happen.
MY SCRIPT :
...
modprobe memexp
modprobe gfs
passemble
mount -t gfs /dev/pool/pool0 /mnt/gfs -o hostdata=192.168.27.2
...
BOOT MESSAGES :
...
Starting DMEP IP server [ OK ]
LockHarness v4.0-Beta1 "SnorkleWacker" (built Nov 28 2000 10:16:06)
installed
Stomith v4.0-Beta1 "SnorkleWacker" (built Nov 28 2000 10:17:30)
installed
Pool v4.0-Beta1 "SnorkleWacker" (built Nov 28 2000 10:15:57) installed
MemExp v4.0-Beta1 "SnorkleWacker" (built Nov 28 2000 10:16:21) installed
GFS v4.0-Beta1 "SnorkleWacker" (built Nov 28 2000 10:16:59) installed
hda: hda1
hda: hda1
Added pool0_cidev.
Added pool0.
memexp: Cluster Information Device summary
jid: 0, cid: 0, ipaddr: 192.168.27.2, nstomith: 0
Node timeout: 30
GFS: Looking at journal 0...
GFS: Replaying journal...
GFS: examined 0 blocks (0 needed to be replayed) in 1 seconds
GFS: Done
GFS: Looking at journal 1...
GFS: Done
GFS: Looking at journal 2...
GFS: Done
GFS: Looking at journal 3...
GFS: Done
GFS: Looking for unlinked inodes...
GFS: Found 0 inodes
Starting ipvs Attempt to refile free buffer
Unable to handle kernel NULL pointer dereference at virtual address
00000000
current->tss.cr3 = 0f889000, %cr3 = 0f889000
*pde = 00000000
Oops: 0002
CPU: 0
EIP: 0010:[<c0125cb3>]
EFLAGS: 00013296
eax: 0000001e ebx: cf84cf60 ecx: 00000000 edx: 0000003b
esi: cf84cf60 edi: cffeb920 ebp: 00000009 esp: cf96dd9c
ds: 0018 es: 0018 ss: 0018
Process syslogd (pid: 368, process nr: 9, stackpage=cf96d000)
Stack: cffeb920 cffeb920 c014e367 cf84cf60 cf84cf60 cffd5ea0 c014e572
cffeb920
cffd5ea0 cffeb920 cffeb950 00000100 cffeb938 00003246 000000ff
cf84fbc0
c014e211 cffeb920 00000100 cf6a6980 00000100 cffeb920 cfff4960
c014ab27
Call Trace: [<c014e367>] [<c014e572>] [<c014e211>] [<c014ab27>]
[<c014ac31>] [<c01420e5>] [<c0141f28>]
[<c0167c26>] [<c018f710>] [<c016876c>] [<c01687b3>] [<c010ee96>]
[<c010f2bb>] [<c01243b8>] [<c0141f28>]
[<c01244ed>] [<c0107ab4>]
Code: c6 05 00 00 00 00 00 e9 b7 00 00 00 90 80 7e 29 00 74 0a bb
[Attachment #3 (text/html)]
<!doctype html public "-//w3c//dtd html 4.0 transitional//en">
<html>
<pre><tt>Hi,</tt></pre>
<tt>I'm using GFS4beta2.</tt>
<br><tt>When I start my gfs script after boot, it's OK.</tt>
<br><tt>But if I put my script for starting in "/etc/rc.d/rc3.d",I have
the messages below (Attempt to refile free buffer...)</tt>
<br><tt>If I do not use pool devices, it does not happen.</tt>
<br>
<p><tt>MY SCRIPT :</tt>
<br><tt>...</tt>
<br><tt>modprobe memexp</tt>
<br><tt>modprobe gfs</tt>
<br><tt>passemble</tt>
<br><tt>mount -t gfs /dev/pool/pool0 /mnt/gfs -o hostdata=192.168.27.2</tt>
<br><tt>...</tt>
<br>
<p><tt>BOOT MESSAGES :</tt>
<br><tt>...</tt>
<br><tt>Starting DMEP IP server [ OK ]</tt>
<br><tt>LockHarness v4.0-Beta1 "SnorkleWacker" (built Nov 28 2000 10:16:06)
installed</tt>
<br><tt>Stomith v4.0-Beta1 "SnorkleWacker" (built Nov 28 2000 10:17:30)
installed</tt>
<br><tt>Pool v4.0-Beta1 "SnorkleWacker" (built Nov 28 2000 10:15:57) installed</tt>
<br><tt>MemExp v4.0-Beta1 "SnorkleWacker" (built Nov 28 2000 10:16:21)
installed</tt>
<br><tt>GFS v4.0-Beta1 "SnorkleWacker" (built Nov 28 2000 10:16:59) installed</tt>
<br><tt> hda: hda1</tt>
<br><tt> hda: hda1</tt>
<br><tt>Added pool0_cidev.</tt>
<br><tt>Added pool0.</tt>
<br><tt>memexp: Cluster Information Device summary</tt>
<br><tt> jid: 0, cid: 0, ipaddr: 192.168.27.2, nstomith: 0</tt>
<br><tt> Node timeout: 30</tt>
<br><tt>GFS: Looking at journal 0...</tt>
<br><tt>GFS: Replaying journal...</tt>
<br><tt>GFS: examined 0 blocks (0 needed to be replayed) in 1 seconds</tt>
<br><tt>GFS: Done</tt>
<br><tt>GFS: Looking at journal 1...</tt>
<br><tt>GFS: Done</tt>
<br><tt>GFS: Looking at journal 2...</tt>
<br><tt>GFS: Done</tt>
<br><tt>GFS: Looking at journal 3...</tt>
<br><tt>GFS: Done</tt>
<br><tt>GFS: Looking for unlinked inodes...</tt>
<br><tt>GFS: Found 0 inodes</tt>
<br><tt>Starting ipvs Attempt to refile free buffer</tt>
<br><tt>Unable to handle kernel NULL pointer dereference at virtual address
00000000</tt>
<br><tt>current->tss.cr3 = 0f889000, %cr3 = 0f889000</tt>
<br><tt>*pde = 00000000</tt>
<br><tt>Oops: 0002</tt>
<br><tt>CPU: 0</tt>
<br><tt>EIP: 0010:[<c0125cb3>]</tt>
<br><tt>EFLAGS: 00013296</tt>
<br><tt>eax: 0000001e ebx: cf84cf60 ecx: 00000000
edx: 0000003b</tt>
<br><tt>esi: cf84cf60 edi: cffeb920 ebp: 00000009
esp: cf96dd9c</tt>
<br><tt>ds: 0018 es: 0018 ss: 0018</tt>
<br><tt>Process syslogd (pid: 368, process nr: 9, stackpage=cf96d000)</tt>
<br><tt>Stack: cffeb920 cffeb920 c014e367 cf84cf60 cf84cf60 cffd5ea0 c014e572
cffeb920</tt>
<br><tt> cffd5ea0 cffeb920 cffeb950
00000100 cffeb938 00003246 000000ff cf84fbc0</tt>
<br><tt> c014e211 cffeb920 00000100
cf6a6980 00000100 cffeb920 cfff4960 c014ab27</tt>
<br><tt>Call Trace: [<c014e367>] [<c014e572>] [<c014e211>] [<c014ab27>]
[<c014ac31>] [<c01420e5>] [<c0141f28>]</tt>
<br><tt> [<c0167c26>] [<c018f710>]
[<c016876c>] [<c01687b3>] [<c010ee96>] [<c010f2bb>] [<c01243b8>]
[<c0141f28>]</tt>
<br><tt> [<c01244ed>] [<c0107ab4>]</tt>
<br><tt>Code: c6 05 00 00 00 00 00 e9 b7 00 00 00 90 80 7e 29 00 74 0a
bb</tt>
<br>
<br>
<br> </html>
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