HP EVA Cluster Extension Software Administrator Guide (5697-2445, July 2013)

2. Make every physical disk resource in the cluster service or application depend on both (all)
resources within the cluster service or application. This ensures that any disk in the cluster
service or application can go online only if both (all) DR groups are failed over correctly.
NOTE: This configuration is the same one used for a Managed Set in Replication Solution Manager
(RSM). Failover of both DR groups will be initiated and processed simultaneously. The property
settings for both (all) resources in a single cluster service or application should be identical, excluding
the DR group name property.
Changing a Cluster Extension EVA resource name
This section describes how to change a Cluster Extension EVA resource name.
Cluster Extension EVA resource names and service and application names must consist of only one
string and cannot include blank spaces; use underscores or hyphens to connect individual words
(for example, CLX_resource, not CLX resource).
Changing a Cluster Extension EVA resource name (Windows Server 2008/2008
R2/2012)
In this procedure, you use the Failover Cluster Management GUI to change a resource name. For
Server Core or Hyper-V Server, use the MMC to run the Failover Cluster Management GUI from
a remote node or use cluster commands in the CLI to change the resource name. See “Setting
Cluster Extension EVA resource properties using the CLI” (page 35) for instructions.
1. Open Failover Cluster Management.
2. Open the resource Properties window and click the General tab.
3. Enter a new name in the Resource Name field.
4. Click OK to save your changes and close the window.
Configuring Cluster Extension EVA resources
Cluster Extension EVA resource properties are configured using the Failover Cluster Management
(Windows Server 2008/2008 R2/2012) GUI, or cluster commands in the CLI.
• For information about MSCS and Microsoft Failover Cluster Service properties that affect EVA
Cluster Extension, see “Setting Microsoft cluster-specific resource and service or application
properties” (page 24).
• For information on EVA Cluster Extension-specific properties, see “Setting Cluster Extension
EVA resource specific properties” (page 26).
Before configuring Cluster Extension EVA resources, review the EVA Cluster Extension objects
described in User configuration file and EVA Cluster Extension objects (page 48).
NOTE: For the storage disks, you do not have to configure resources of type "Cluster Extension
EVA for VM Management". You must configure only resources of type "Cluster Extension EVA".
Changing a Cluster Extension EVA resource name 23