Hello, executing from host itself the following command it works [root@ov300 ~]# fence_ipmilan -P -a 10.10.193.103 -l fenceuser -A password -L operator -S /usr/local/bin/pwd_ov300.sh -o status Status: ON [root@ov300 ~]# But I'm unable to obtain successful test result in web admin fencing agent config window I set ip, user, password and ipmilan as agent, and then tried in options auth=password,privlvl=operator,lanplus=1 and also auth=password,privlvl=operator,lanplus=on this the only host in cluster so it is the one used for testing by oVirt. Tipically on these same server in RHEL 6.x ClusterSuite I use this in cluster.conf and it works too: <fencedevices> <fencedevice agent="fence_ipmilan" auth="password" delay="20" ipaddr="10.10.193.107" lanplus="1" login="fenceuser" name="dracnode01" passwd_script="/usr/local/bin/pwd_dracnode01.sh" privlvl="operator"/> Any hint on correct mapping of parameters for oVirt? Thanks, Gianluca