4.3. Clustering and High Availability
4.3. Clustering and High Availability luci support for fence_sanlock The luci tool now supports the sanlock fence agent as a Technology Preview. The agent is available in the luci's list of agents. Package: luci-0.26.0-48 Recovering a node via a hardware watchdog device New fence_sanlock agent and checkquorum.wdmd, included in Red Hat Enterprise Linux 6.4 as a Technology Preview, provide new mechanisms to trigger the recovery of a node via a hardware watchdog device. Tutorials on how to enable this Technology Preview will be available at https://fedorahosted.org/cluster/wiki/HomePage Note that SELinux in enforcing mode is currently not supported. Package: cluster-3.0.12.1-59