configuration? logs?
kinda hard to help without either of those two things...
On Nov 25, 2007, at 7:06 PM, Jason Snyder wrote:
Software: Ubuntu 7.10 Gusty Gibbon (virtual), Heartbeat 2.1.2 (using
CRM), DRBD 8.03 (all are versions that come with Ubuntu 7.10), and
VMWare 1.0.3 hosting the virtual servers.
What I have working so far:
1. DRBD is compiled in and configured. Can use either manual
control or the CRM to control it.
2. Virtual IP (on eth0:1) and a web server in a group that seem to
follow each other from one node to the next successfully under CRM
control.
What doesn't seem to work: Mounting of file-systems with CRM. Every
method I have tried to add it to the cib.xml file has lead to a
resource with an exclamation mark and a status of unmanaged resource
in haclient.py. Even following the examples on the Linux-HA.org
site exactly fails. (I also noticed that options on the website
don't even come close to matching up with what haclient.py offers
and even seemingly basic operations seemed to get fudged beyond
usability with this interface with seemingly no recourse but to
manually edit the files while heartbeat is offline and delete *.sig
before starting back up, which is rather vexing if you forget a step
and then all of your changes are gone when you restart heartbeat,
unless of course I am doing something terribly wrong in my methods.)
cibadmin -Q > tmp.xml
vi tmp.xml
cibadmin -R -x tmp.xml
no need to stop the cluster or delete .sig files
What I am ultimately after is the ability to have an active/active
64-bit dual server configuration (with each server running different
services [not clustered services]) that supports monitoring and
recovery of local services and automatic failover for high
avalability. The only part I have left in this scheme to make work
is the actual resource manager and at that it seems getting it to
mount a file system and manage it properly is where I am falling
short on this scheme. Also I need to do more thorough testing once
I have it all setup to make sure it really does what it is supposed
to.
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_______________________________________________
Linux-HA mailing list
[email protected]
http://lists.linux-ha.org/mailman/listinfo/linux-ha
See also: http://linux-ha.org/ReportingProblems
