| OpenVz + DRBD [message #15175] |
Fri, 20 July 2007 12:23  |
Jorge Cabello
Messages: 2
Registered: July 2007
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Junior Member |
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Hi,
Im trying to use DRBD inside an OpenVz Virtual Node but I can't access
the kernel module from inside the node.
I tried to follow wiki howto (HA cluster with DRBD and Heartbeat) but
when I start drbd inside the node I get the next error:
stone101# /etc/init.d/drbd start
Starting DRBD resources: No response from the DRBD driver! Is the
module loaded?
[ d0 No response from the DRBD driver! Is the module loaded?
State change failed: (0)unknown error.
cmd /sbin/drbdsetup /dev/drbd0 disk /dev/sda7 /dev/sda7 flexible
--set-defaults --create-device --on-io-error=detach failed!
The kernel module is installed in the kernel as lsmod shows (result at
the end of the email). Im using a kernel 2.6.20 with OpenVz patch:
patch-ovz007.1-combined.gz
Im probably missing something, as I'm just starting to use these tools,
but I can't find what it is.
Does someone know what it could be?
Thanks
Jorge
These are the results of some commands:
Inside Hardware Node
-----------------------
stone# lsmod
Module Size Used by
drbd 194372 0
simfs 5348 1
vzdquota 40148 1 [permanent]
firmware_class 9984 0
vznetdev 16960 3
vzethdev 11656 0
vzmon 33032 3 vznetdev,vzethdev
vzdev 3588 6 vzdquota,vznetdev,vzethdev,vzmon
Inside Virtual Node
------------
stone101# lsmod
Module Size Used by
stone101# cat /proc/drbd
version: 8.0.0 (api:86/proto:86)
SVN Revision: 2713 build by root@dhcp0-176.sw.ru, 2007-03-05 16:06:51
0: cs:Unconfigured
DRBD Tools were compiled from source code. First entry of ChangeLog
file:
8.0.0 (api:86/proto:86)
--------
* No effecitve changes to rc2.
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