[Linux-cluster] Where to find information on HA-LVM

Corey Kovacs corey.kovacs at gmail.com
Wed Mar 28 03:20:58 UTC 2012


If you can post you config, that would go a long way towards helping you
out. otherwise you are asking people to guess at your problem as there
could be many, or just something small.

-C

On Tue, Mar 27, 2012 at 5:09 PM, Chen, Ming Ming <ming-ming.chen at hp.com>wrote:

>  Hi,****
>
> IN RHEL 6 release, it says that :****
>
> • If you are using a clustered system for failover where only a single
> node that accesses the storage****
>
> is active at any one time, you should use High Availability Logical Volume
> Management agents (HALVM).****
>
> ** **
>
> That is exactly what I want to do, but could not find any information
> about HALVM, and if it is included in the RHEL 6.****
>
> Any information will be appreciated.****
>
> Regards****
>
> Ming****
>
> ** **
>
> ** **
>
> *From:* linux-cluster-bounces at redhat.com [mailto:
> linux-cluster-bounces at redhat.com] *On Behalf Of *Parvez Shaikh
> *Sent:* Monday, March 26, 2012 5:10 AM
> *To:* linux clustering
> *Subject:* [Linux-cluster] [TOTEM] The consensus timeout expired.****
>
> ** **
>
> Hi all,
>
> I have a cluster with two blades in IBM  BladeCenter. Following error is
> appearing when I start cman service and it keep repeating the message
> /var/log/messages -****
>
>  openais[10770]: [TOTEM] The consensus timeout expired.
>  openais[10770]: [TOTEM] entering GATHER state from 3.****
>
>
> Heart beating IP is available on the blade and link to blade2 is also
> fine. Cluster on blade2 is not running.
>
> Services like iptables and portmap are also down.
>
> Has anyone encountered such error and resolved it?
>
> I am using RHEL 5.5****
>
> cman_tool version
> 6.2.0 config 1****
>
>
>
>
> Thanks,
> Parvez****
>
> --
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