Adding San Management Configuration Information - Novell BUSINESS CONTINUITY CLUSTERING 1.1 SP1 - 9-21-2010 ADMINISTRATION GUIDE FOR OPEN ENTERPRISE SERVER 1 SP2 LINUX Administration Manual

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Web.

Adding SAN Management Configuration Information

You can create scripts and add commands that are specific to your SAN hardware. These scripts and
commands might be needed to promote mirrored LUNs to primary on the cluster where the pool
resource is being migrated to, or demote mirrored LUNs to secondary on the cluster where the pool
resource is being migrated from.
You can also add Perl scripts and add commands to scripts to call other scripts. Any command that
can be run at the Linux server console can be used. The scripts or commands you add are stored in
eDirectory. If you add commands to call outside scripts, those scripts must exist on every server in
the cluster.
To add SAN management configuration information:
1 Start your Internet browser and enter the URL for iManager.
The URL is http://server_ip_address/nps/iManager.html. Replace server_ip_address with the
IP address or DNS name of the server that has iManager and the Identity Manager
preconfigured templates for iManager installed.
2 Specify your username and password, specify the tree where you want to log in, then click
Login.
3 In the left column, click Clusters, then click the Cluster Options link.
4 Specify a cluster name, or browse and select one.
5 Under Cluster Objects, select a cluster resource that is enabled for business-continuity, then
click Details.
Cluster resources that are enabled for business continuity have the BCC label on the resource
type icon.
6 Click the Business Continuity tab, then click SAN Management.
7 Create BCC SAN management load and unload scripts:
7a Under BCC Load Scripts, click New to bring up a page that lets you create a script to
promote mirrored LUNs on a cluster.
You can also delete a script, edit a script by clicking Details, or change the order in which
load scripts execute by clicking the Move Up and Move Down links.
7b Specify the values on the SAN Management Script Details page.
Descriptions of the information required for the page fields and options include:
42 Novell Business Continuity Clustering 1.1 Administration Guide for Linux
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Name and Description: Specify a name, and if desired, a description of the script
you are creating.
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CIMOM IP/DNS: If you are not using a template and if you selected the CIM Client
check box on the previous page, specify the IP address or DNS name for your SAN.
This is the IP address or DNS name that is used for SAN management.
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Namespace: If you selected the CIM Client check box on the previous page, accept
the default namespace, or specify a different namespace for your SAN.