28 April 2010 - 20:53redhat / centos cluster suite

Je to snadne kdyz vite co s tim :)
Dopisu clanek, ale ted to mam jenom na interni poznamky…

1 – switche musi mit povoleny multicast nebo se nikam nehnete
2 – jednodussi nez resit switche je pouzit jeden HB kabel

#formatovani gfs pro vyuziti 3 serveru

mkfs.gfs2 -p lock_dlm -t nazevclusteru:icwgfs -j 3 -J 20 /dev/msvg/icwlv

http://comments.gmane.org/gmane.linux.redhat.cluster/18009

#pro fencing je lepsi pouzit standartni ipmi nez specialitky fence_drac ci fence_drac5 kde jsou bugy :(

<fencedevice agent=”fence_ipmilan” auth=”md5″ ipaddr=”192.168.xxx.xxx” login=”admin” name=”idrac1″ passwd=”adminpassword”/>

No Comments | Tags: How to