[Pacemaker] command to dump cluster configuration in "pcs" format?

Andrew Beekhof andrew at beekhof.net
Thu Jan 16 15:40:34 EST 2014

On 16 Jan 2014, at 10:59 pm, Lars Marowsky-Bree <lmb at suse.com> wrote:

> On 2014-01-15T20:25:30, Bob Haxo <bhaxo at sgi.com> wrote:
>> Unfortunately, it configuration has taken me weeks to develop (what now
>> seems to be) a working configuration (including mods to the
>> VirtualDomain agent to avoid spurious restarts of the VM).
> Curious if you can push these upstream too ;-) (Or already have.)
>> The problem is that this goes into a product that gets shipped to mfg,
>> and then to customers, and then needs to be supported by other engineers
>> (and then often back to me).  
>> Easy to create configurations with crm and then load
>> (crm -f file) the Pacemaker configuration using the crm commands created
>> with "crm configure show", with some scripted substitutions for
>> hostnames, IP addresses, and other site customizations.
>> The SLES HAE uses crm, and I'm trying to make SLES and RHEL versions as
>> identical as possible.  Makes it easier for me to maintain, and for
>> others to support.
> Well, unless RHT states that installing crmsh on top of their
> distribution invalidates support for the pacemaker back-end, you could
> just ship crmsh as part of your product on that platform.

Thats not how RHT operates I'm afraid.  If something isn't at least planned to be supported, they don't ship it.
However some interested party could get it into fedora and from there get it into EPEL if they chose to.

> It should be
> easy to install on RHEL, and you're already installing your own
> product anyway, so it shouldn't be a huge problem to add one more
> package?
> Regards,
>    Lars
> -- 
> Architect Storage/HA
> SUSE LINUX Products GmbH, GF: Jeff Hawn, Jennifer Guild, Felix Imendörffer, HRB 21284 (AG Nürnberg)
> "Experience is the name everyone gives to their mistakes." -- Oscar Wilde
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