RedHat Enterprise & Clustering
RedHat Enterprise & Clustering
- clustat
- clusvcadm -s stop
- clusvcadm -e enable/startclusvcadm -d disable/stop
- clusvcadm -R service :same node
- clusvcadm -r service :other node
- system-config-cluster (x11) send to cluster !!!
create vg, logical volume etc - pvcreate;vgcreate;lvcreate lock erro in cluster dan clvmd killen (-9) en /etc/init.d/clvmd start (restart duurt lang, kan alleen op node zonder packages!!, kill -9 en start kan wel op node met packages)
lvconvert -m0 ‘hele lvname’ ‘disk’ (die eruit moet, log gaat vanzelf mee)
info: lvs -a -o +devices vgcluster
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