HP 1032 Manual page 5

The Compute Nodes must have Management Processor (MP) cards.
ClusterPack depends on certain open source software which is normally installed as a part
of the operating environment. The minimum release versions required are:
MySQL Version 3.23.58 or higher
Perl Version 5.8 or higher
For more information, see the Comprehensive Instructions for this step.
References:
Step 2 Install Prerequisites
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Step Q3 Allocate File System Space
Allocate file system space on the Management Server. Minimum requirements are listed
below.
/var - 4GB
/opt - 4GB
/share - 500MB (Clusterware edition only)
For more information, see the Comprehensive Instructions for this step.
References:
Step 3 Allocate File System Space
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Step Q4 Obtain a License File
Get the Host ID number of the Management Server.
Contact Hewlett-Packard Licensing Services to redeem your license
certificates.
If you purchased the ClusterPack Base Edition, redeem the Base Edition
license certificate.
If you purchased the ClusterPack ClusterWare Edition, redeem the Base
Edition certificate and the ClusterWare edition certificate