VCS | ServiceGuard | HACMP | Red Hat Cluster Suite | SUN Cluster | Corosync - Pacemaker | |
Cluster status | hastatus -sum | cmviewcl | clstat -a | clustat | scstat -p | crm_mon -1 -V; crm_verify -L -V |
Start service | hagrp -online serv -sys node | cmrunpkg [-n node] serv | cldare -M serv:node | clusvcadm -e serv | scswitch -Z -g serv | crm_resource start serv |
Stop service | hagrp -offline serv -sys node | cmhaltpkg [-n node] serv | cldare -M serv:stop | clusvcadm -d serv | scswitch -F -g serv | crm_resource --resource serv --set-parameter target-role --meta --parameter-value Stopped |
Switch service | hagrp -switch serv -to node2 | cmhaltpkg [-n node1] serv
cmrunpkg -n node2 serv cmmodpkg -e serv | cldare -M serv:node | clusvcadm -r serv [-m node2] | crm_resource --resource serv --move --node node2 | |
Freeze service | hagrp -freeze serv | cmmodpkg -d service | Susp. Appl. Monitoring | crm_resource --resource serv --set-parameter is_managed --meta --parameter-value false | ||
Stop cluster | hastop -all | cmhaltcl | clstop -y -N -g | service cman stop | scshutdown | service pacemaker stop service corosync stop |
Show conf. | hasys -display hagrp -display hares -display | cmviewcl -v | cllsgrp clshowres | scrgadm -p scconf -p | pcs config | |
Files | /etc/VRTSvcs/conf/config/main.cf | /etc/cmcluster/cluster.ascii /etc/cmcluster/serv/serv.ascii | /usr/es/sbin/cluster/ | /etc/cluster/cluster.conf | /etc/clusters | /etc/corosync/corosync.conf |
Title: Unix Clusters Cheat Sheet
Date: 31 October 2003
Version: 1.0.11 31 June 2016
Author: mail@meo.bogliolo.name