<div dir="ltr">Hi,<br><br>as I have done the same installation on the two servers, they should normally have the same version of kernel and modules.<br><br>root@troll:~# lsmod<br>Module Size Used by<br>drbd 246204 0<br>
cn 9696 1 drbd<br><br><br>root@troll:~# modinfo drbd<br>filename: /lib/modules/2.6.15-52-686/<div dir="ltr">kernel/drivers/block/drbd.ko<br>author: Philipp Reisner <<a href="mailto:phil@linbit.com" target="_blank">phil@linbit.com</a>>, Lars Ellenberg <<a href="mailto:lars@linbit.com" target="_blank">lars@linbit.com</a>><br>
description: drbd - Distributed Replicated Block Device v8.2.6<br>license: GPL<br>alias: block-major-147-*<br>vermagic: 2.6.15-52-686 SMP preempt 686 gcc-4.0<br>depends: cn<br>srcversion: 786DEBE732590E57FBD3F6A<br>
parm: usermode_helper:string<br>parm: proc_details:int<br>parm: trace_devs:int<br>parm: trace_type:int<br>parm: trace_level:int<br>parm: fault_devs:int<br>parm: fault_count:int<br>
parm: fault_rate:int<br>parm: enable_faults:int<br>parm: allow_oos:DONT USE! (bool)<br>parm: minor_count:Maximum number of drbd devices (1-255) (int)<br><br>root@troll:~# uname -a<br>
Linux troll 2.6.15-52-686 #1 SMP PREEMPT Mon Jun 9 17:46:15 UTC 2008 i686 GNU/Linux<br><br>It seems to be the same...<br><br>What else can I do ?<br><br>Thanks in advance,<br><font color="#888888"><br>Thibaut</font><br><div>
<div class="Ih2E3d"><br><br><div class="gmail_quote">On Tue, Jul 15, 2008 at 12:38 PM, Mihail Vasiliev <<a href="mailto:mick@linkintel.ru" target="_blank">mick@linkintel.ru</a>> wrote:<br>
<blockquote class="gmail_quote" style="border-left: 1px solid rgb(204, 204, 204); margin: 0pt 0pt 0pt 0.8ex; padding-left: 1ex;">Thibaut Perrin<br>
<br>
First - get 100% sure that on "freezing" machine you have drbd module<br>
which corresponds running kernel. I've got strange behavior and some<br>
undocumented and unpredictable bugs when trying to insmod wrong module.</blockquote></div></div></div></div><br><br><div class="gmail_quote">On Tue, Jul 15, 2008 at 12:02 PM, Thibaut Perrin <<a href="mailto:tperrindrbd@gmail.com">tperrindrbd@gmail.com</a>> wrote:<br>
<blockquote class="gmail_quote" style="border-left: 1px solid rgb(204, 204, 204); margin: 0pt 0pt 0pt 0.8ex; padding-left: 1ex;"><div dir="ltr">Hi everyone, <br><br>I'm new to this list, and I didn't find any results about my question, but I may have done a bad search, so please forgive me if this question has already been asked and answered.<br>
<br>I'm installing drbd on a 2 nodes system, and I'm facing a quite strange bug :<br><br>on NODE 1 : <br>when I do /etc/init.d/drbd status<br>drbd driver loaded OK; device status:<br>version: 8.2.6 (api:88/proto:86-88)<br>
GIT-hash: 3e69822d3bb4920a8c1bfdf7d647169eba7d2eb4 build by root@gobelin, 2008-07-11 10:55:23<br>m:res cs st ds p mounted fstype<br><br>root@gobelin:~# /etc/init.d/drbd start<br>Starting DRBD resources: [ d(r0) s(r0) n(r0) ].<br>
..........<br>***************************************************************<br> DRBD's startup script waits for the peer node(s) to appear.<br> [...]<br> To abort waiting enter 'yes' [ 16]:yes<br><br>root@gobelin:~# /etc/init.d/drbd status<br>
drbd driver loaded OK; device status:<br>version: 8.2.6 (api:88/proto:86-88)<br>GIT-hash: 3e69822d3bb4920a8c1bfdf7d647169eba7d2eb4 build by root@gobelin, 2008-07-11 10:55:23<br>m:res cs st ds p mounted fstype<br>
0:r0 WFConnection Secondary/Unknown Inconsistent/DUnknown C<br><br>So I guess everything is OK here. I have the same /etc/drbd.conf on the second node, but here's what happens : <br>NODE 2 :<br>root@troll:~# /etc/init.d/drbd status<br>
drbd driver loaded OK; device status:<br>version: 8.2.6 (api:88/proto:86-88)<br>GIT-hash: 3e69822d3bb4920a8c1bfdf7d647169eba7d2eb4 build by root@troll, 2008-07-11 12:53:35<br>m:res cs st ds p mounted fstype<br><br>
root@troll:~# /etc/init.d/drbd start<br>
Starting DRBD resources: [ d(r0)<br><br>and it freezes... simply.<br><br>I have to restart the server. No ssh answer, no CTRL + C, it just simply freezes...<br><br>I tried to start it first on this node, to see if it was an "availibility" issue, but it seems not. As it freezes, I have no clue in the log files, nothing seems wrong.<br>
<br>Does anyone have already seen something like this before, is it a known bug ? Am I stupid or what ? :p<br><br>Thanks in advance, Cheers everyone.<br><br>Thibaut Perrin<br></div>
</blockquote></div><br></div>