<table cellspacing="0" cellpadding="0" border="0" ><tr><td valign="top" style="font: inherit;">Hello folkz,<br>I'm confused under which cluster group and name I should run the whole cluster environment root/root or hacluster/hauser.<br><br>I have compiled from most recent sources Corosync/OpenAIS, Cluster Glue, Resource Agents, Pacemaker, DRBD and OCFS2-Tools environment.<br><br>This site http://www.clusterlabs.org/wiki/Install#From_Source<br>suggests to create<br><pre>groupadd -r hacluster<br>useradd -r -g hacluster -d /var/lib/heartbeat/cores/hacluster -s /sbin/nologin -c "cluster user" hauser<br></pre>However, Corosync/OpenAIS which starts all Pacemaker CRM stuff runs as user and group root<br>in /etc/corosync/corosync.conf<br><br><--------- snipped ----------><br><br>service {<br> # Load the Pacemaker Cluster Resource Manager<br> name: pacemaker<br> ver:
0<br>}<br><br>aisexec {<br> user: root<br> group: root<br>}<br><br>
<--------- snipped ----------><br><br>DRBD, O2CB and OCFS2 start an run as user and group root<br><br>So, should I now change to run all the cluster components as a root/root or hacluster/haclient<br><br>Could you please clarify this cluster group/user confusion for me.<br><br>Many thanks in advance,<br><br>Alex<br></td></tr></table><br>