Red Hat CLUSTER FOR ENTERPRISE LINUX 5.0 Configuration Manual page 58

Chapter 3. Configuring Red Hat Cluster With Conga
computer. This page is divided into three sections:
• Hard Drives
• Partitions
• Volume Groups
Each section is set up as an expandable tree, with links to property sheets for specific devices,
partitions, and storage entities.
Configure the storage for your cluster to suit your cluster requirements. If you are configuring
Red Hat GFS, configure clustered logical volumes first, using CLVM. For more information
about CLVM and GFS refer to Red Hat documentation for those products.
Note
Shared storage for use in Red Hat Cluster Suite requires that you be running the
cluster logical volume manager daemon (
Volume Management agents (HA-LVM). If you are not able to use either the
daemon or HA-LVM for operational reasons or because you do not have
clvmd
the correct entitlements, you must not use single-instance LVM on the shared
disk as this may result in data corruption. If you have any concerns please
contact your Red Hat service representative.
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) or the High Availability Logical
clvmd