2.8. Red Hat Cluster Suite and SELinux
Red Hat Cluster Suite supports SELinux states according to the Red Hat Enterprise Linux release level deployed in your cluster as follows:
- Red Hat Enterprise Linux 5.4 and earlier —
- Red Hat Enterprise Linux 5.5 and later —
permissivestate with the SELinux policy type set to
targeted(or with the
When using SELinux with Red Hat Cluster Suite in a VM environment, you should ensure that the SELinux boolean
fenced_can_network_connectis persistently set to
on. This allows the
fence_xvmfencing agent to work properly, enabling the system to fence virtual machines.
For more information about SELinux, refer to Deployment Guide for Red Hat Enterprise Linux 5.