On 12/02/2012 02:56 PM, Hermes Flying wrote: > Clear! In order to do fence and crash a node, is there a specific HW > requirement to do this?
Yes, there must be external hardware (out-of-band management counts as "external", despite physically being on the server's mainboard). The most common fence device is IPMI, iLO, RSA, iDRAC and the like. Alternatives are switched PDUs, like APC's AP7900. -- Digimer Papers and Projects: https://alteeve.ca/w/ What if the cure for cancer is trapped in the mind of a person without access to education? _______________________________________________ Linux-HA mailing list [email protected] http://lists.linux-ha.org/mailman/listinfo/linux-ha See also: http://linux-ha.org/ReportingProblems
