Le 19/11/2012 11:15, Enrico Natale a écrit : > Hi All, > > I know there is way for NOT using the heartbeat resource file and tell > pacemaker to use the custom init script, but i'm wondering about the > stability of the cluster. > > Thank you! >
These are lsb resources and they work fine for basic resources (ones that are not subject to promotions (master/slave) for example). They are almost as stable as any other resources as they also rely on exit codes for each implemented operations (start/stop/monitor...) If you write the lsb init-script yourself, just makes sure it is lsb compliant[1]. I said /almost/ because shipped RAs often have deeper verification/checks done, especially in the monitor operation. But you can implement anything you want in your init-script though. [1] http://www.clusterlabs.org/doc/en-US/Pacemaker/1.1-crmsh/html/Pacemaker_Explained/ap-lsb.html -- Cheers, Florian Crouzat _______________________________________________ Linux-HA mailing list [email protected] http://lists.linux-ha.org/mailman/listinfo/linux-ha See also: http://linux-ha.org/ReportingProblems
