Make sure you completed the preparatory tasks before you set up I/O fencing.
Tasks that are involved in setting up I/O fencing include:
Table: Tasks to set up I/O fencing
Action
Description
Setting up coordinator disk groups
See Setting up coordinator disk groups.
Creating I/O fencing configuration files
See Creating I/O fencing configuration files.
Modifying VCS configuration to use I/O fencing
See Modifying VCS configuration to use I/O fencing.
Verifying I/O fencing configuration
See Verifying I/O fencing configuration.
