[Pacemaker] pacemaker + rhel6 and clvmd

[emmanuel segura]

Verify if you have the resource

 ls -l /usr/lib/ocf/resource.d/lvm2/clvmd

Il giorno 14 marzo 2012 12:15, Mark Frasa <mark at frasa.net> ha scritto:

> Hello,
>
> We are trying to build 3-node cluster with shared-storage (FC-SAN). On
> this cluster we need clustered-lvm2 to provide storage to our vm's.
> Now we have seems a few tutorials on howto setup clvmd and all of them
> are trying to include ocfs2 (which i guess we don't have on RHEL6):
>
> configure DLM:
>
> crm(live)configure# primitive dlm ocf:pacemaker:controld \
> >       op monitor interval="60" timeout="60"
> WARNING: dlm: default timeout 20s for start is smaller than the advised 90
> WARNING: dlm: default timeout 20s for stop is smaller than the advised 100
> crm(live)configure# group base-group dlm
> crm(live)configure# clone base-clone base-group \
> >       meta interleave="true"
> crm(live)configure#
> crm(live)configure# commit
> WARNING: dlm: default timeout 20s for start is smaller than the advised 90
> WARNING: dlm: default timeout 20s for stop is smaller than the advised 100
>
> configure CLVMD:
>
> crm(live)configure# primitive clvm ocf:lvm2:clvmd \
> >       params daemon_timeout="30"
> lrmadmin[10127]: 2012/03/14_11:32:53 ERROR:
> lrm_get_rsc_type_metadata(578): got a return code HA_FAIL from a reply
> message of rmetadata with function get_ret_from_msg.
> ERROR: ocf:lvm2:clvmd: could not parse meta-data:
> ERROR: ocf:lvm2:clvmd: no such resource agent
>
> So it seems like we are missing a resource-agent named: clvmd, OR it
> could have to do something with my setup (referring to the HA_FAIL
> message)?
> Also i have found a thread where Andrew Beekhof recommends fetching
> the o2cb script if you are missing ocf:lvm2:clvmd resource agent:
>
> http://www.gossamer-threads.com/lists/linuxha/pacemaker/59480
>
> It seems i am kinda lost here and i have no idea where to look for the
> clmvd resource-agent. Does anyone have this kind of setup running in
> RHEL6 (or CentOS for that matter) and is willing to point me in the
> right direction?
>
> Any help is highly appreciated!
>
>
> Kind Regards,
> Mark Frasa.
>
> Ps: here is the base crm config we currently use:
> http://pastebin.com/2KWMruCT
>
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>


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