Veritas Storage Foundation 5.1 SP1 Cluster File System Installation Guide (5900-1510, April 2011)

3
Copy the response file to one of the cluster systems where you want to
configure I/O fencing.
See “Sample response file for configuring disk-based I/O fencing” on page 397.
See “Sample response file for configuring server-based I/O fencing”
on page 400.
4
Edit the values of the response file variables as necessary.
See “Response file variables to configure disk-based I/O fencing” on page 396.
See “Response file variables to configure server-based I/O fencing” on page 398.
5
Start the configuration from the system to which you copied the response
file. For example:
# /opt/VRTS/install/installsfcfs -responsefile /tmp/response_file
Where /tmp/response_file is the response file’s full path name.
Response file variables to configure disk-based I/O
fencing
Table C-1 lists the response file variables that specify the required information
to configure disk-based I/O fencing for SFCFS.
Table C-1
Response file variables specific to configuring disk-based I/O fencing
DescriptionList or ScalarVariable
Performs the I/O fencing configuration.
(Required)
ScalarCFG{opt}{fencing}
Specifies the I/O fencing configuration
mode.
■ 1—Coordination Point Server-based
I/O fencing
■ 2—Coordinator disk-based I/O
fencing
■ 3—Disabled mode
(Required)
ScalarCFG{vxfen_config_fencing_option}
Configuring I/O fencing using a response file
Response file variables to configure disk-based I/O fencing
396