Enabling Reiser And Ext3 File Systems To Run On Secondary Clusters - Novell BUSINESS CONTINUITY CLUSTERING 1.1 SP1 - 9-21-2010 ADMINISTRATION GUIDE FOR OPEN ENTERPRISE SERVER 1 SP2 LINUX Administration Manual

You can do this by editing the
Configuration" (http://www.novell.com/documentation/oes/cimom/data/bv3wn7m.html#bv3wn7m)
in the OpenWBEM Services Administration Guide for OES for more information.

Enabling Reiser and Ext3 File Systems to Run on Secondary Clusters

If you are using Reiser or Ext3 file systems in cluster resources on the clusters in your BCC and you
want to migrate or fail over those file systems to other clusters, you must add a script to convert the
EVMS CSM (Cluster Segment Manager) container for the file system. Without the script, the file
system cannot be mounted and the cluster resource cannot be brought online on another cluster.
NOTE: The script is necessary for only Reiser and Ext3 file systems, and not for NSS pools.
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 the business-continuity-enabled cluster resource that contains the
Reiser or Ext3 file system, 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 Under BCC Load Scripts, click New to bring up a wizard that lets you create a new script.
8 In the wizard, specify the following information:

Name: Convert CSM container.

Description: Converts the EVMS Cluster Segment Manager (CSM) container so the
specified container is available on the secondary cluster.

CIM Enabled: Ensure that this option is deselected (not checked).

Synchronous: Ensure that this option is selected (checked)
See Step 7b
information and descriptions of the information in the value fields.
9 Under Script Parameters, click New, then specify the following:

Name: Specify the variable name as CONTAINER_NAME. This value is case-sensitive
and should be entered as
CONTAINER_NAME

Value: Specify the name of the EVMS CSM (Cluster Segment Manager) container. You
assigned this name to the EVMS CSM container when you created it. This value is case-
sensitive and should exactly match the container name.
10 Using a text editor, copy and paste the
box.
44 Novell Business Continuity Clustering 1.1 Administration Guide for Linux
openwbem.conf
in "Adding SAN Management Configuration Information" on page 42
file. See "Changing the OpenWBEM CIMOM
script into the Script Parameters text
bcc_csm_util.pl
for more