<error>error: Resource start-up disabled since no fencing resources have been defined. Either configure some or disable fencing with the fencing-enabled option. NOTE: Clusters with shared data need fencing to ensure data integrity.</error>
<error>warning: Node pcmk-1 is unclean but cannot be fenced</error>
<error>warning: Node pcmk-2 is unclean but cannot be fenced</error>
<error>error: CIB did not pass schema validation</error>