Hi Lars, > [...] > - [Quality not important for hardware?]
I think the truth is somewhere in between. If you have a cluster it is not that important if a node goes down (depending on how available your services have to be). So for our cluster-servers we have not the top-level hardware and not the top-level support. 5 x 12 is enough for the support-level and the machines theirselves are redundant enough in their vital parts (harddisks in raid-1, power-support with two lines). > [no network bonding needed?] Same thing. Network cards very rarely do crash. And if so - failover, repair it and failback. > - [STONITH needed?] I think more important than stonith is having at least two independent heartbeat-lines. > - [time is important - but only for logs] Why is there a heartbeat-message "time has jumped back - compensating"? > [...] Kind regards, Nils _______________________________________________ Linux-HA mailing list [email protected] http://lists.linux-ha.org/mailman/listinfo/linux-ha See also: http://linux-ha.org/ReportingProblems
