[Pacemaker] Writing RAs - Parameters per node

[Andrew Beekhof]

On Thu, Mar 14, 2013 at 6:22 AM, Riccardo Bicelli <r.bicelli at gmail.com> wrote:
>
> Hello,
>
>> This is possible (you can have rules for the instance attributes),
>
> Could you provide me an example?

This should do it:

http://clusterlabs.org/doc/en-US/Pacemaker/1.1-crmsh/html/Pacemaker_Explained/_using_rules_to_control_resource_options.html

>
>> *but* it is a really bad idea for administrative reasons. It'll be a
>> nightmare to remember, and bite you in every single script. It's usually a
>> lot better to rename the ports via udev/ipaddr rules. Not sure how to do
>> that for IB
>
> In this case is not possible (or is more nightmare than defining parameter
> in RA), because is the target created by SCST, that is not mapped to a
> device but only creates control interface under sysfs.
> Each port has a specific GUID.
> I need to control where to migrate the scsi target, because "different
> boards do different things".
>
> Regards,
> Riccardo
>
>
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