Novell SUSE LINUX ENTERPRISE SERVER 10 SP2 HEARTBEAT Manual page 30

For Heartbeat, STONITH must be configured as a cluster resource. After reviewing
Chapter 4, Configuring and Managing Cluster Resources
Configuring STONITH as a Cluster Resource
Procedure 2.3 Configuring STONITH as a Cluster Resource
10 In the clone_node_max field, enter the number of instances of STONITH that
22 Heartbeat
1 Start the HA Management Client and log in to the cluster as described in
Section 4.1, "Graphical HA Management Client"
2 To generally enable the use of STONITH, select the linux-ha entry in the left
pane and click the Configurations tab on the right.
3 Activate the STONITH Enabled check box.
4 From the menu, select Resources > Add New Item or click the + button.
5 Choose Native as the item type.
6 Specify the Resource ID (name) for the STONITH resource.
7 In the Type section of the window, scroll down and select the type of STONITH
device that corresponds to your network power switch.
8 (Conditional) After selecting a STONITH resource type, a line for that resource
type might be added to the Parameters section of the screen. If a line is added,
click the line once and then click the line again under the Value heading to
open a field where you can add the needed value.
Some STONITH options require you to add parameter values in the parameters
section of the page. For example, you may be required to add host names
(server names) for each cluster node in your cluster. You can find the hostname
for each server using the uname -n command on the server. You can add
multiple hostnames in the provided field using a comma or a space to separate
the names.
9 Select the Clone check box. This allows the resource to simultaneously run
on multiple cluster nodes.
will run on a given node. This value should normally be set to 1.
(page 29), continue with
(page 22).
(page 29).