HP Insight Cluster Management Utility - Manual (Page 21)

Table 1 Directory structure (continued)
Contents Subdirectory
Documentation and release notes Documentation
Contains the following licenses: Apache_LICENSE-2_0.txt, gluegen_LICENSE.txt,
jogl_LICENSE.txt. Also contains system-config-netboot-legalnotice.html Licenses
2.2.5 HP Insight CMU installation checklist
The following list summarizes the steps needed to install HP Insight CMU on your HPC cluster:
Preparing the management node:
1. For hardware requirements, see “Management node hardware requirements” (page 13) .
2. Perform a full installation of your base OS on your management node.
3. Install required rpm files. For details, see “Install required RPMs” (page 131)
4. Activate xinetd services.
5. Run NFS server.
6. Verify DHCPD.
7. Configure firewall.
8. Configure the TFTP server.
9. Install HP Insight CMU rpm.
10. Install HP Insight CMU license.
11. Set Java in the default PATH.
12. Define server hostname.
13. Start HP Insight CMU.
14. Configure HP Insight CMU to start automatically.
15. Verify HP Insight CMU state.
16. Install HP Insight CMU on the GUI client workstations.
Preparing the compute nodes:
For instructions on how to prepare the compute nodes for installation, see “Planning for compute
node installation” (page 14)
Preparing the GUI client workstation:
1. Configure X Window server.
2. Install Java Runtime Environment version 1.6u26 or later.
3. Install cmugui.jar (optional).
2.2.6 Login privileges
To install HP Insight CMU, you must be logged in as root and have administrator privileges on the
installation node. If relevant for the cluster, you must know the password of the management cards
on the compute nodes.
2.2.7 SELinux and HP Insight CMU
HP recommends disabling SELinux on the management node and the compute node creating the
image. To disable SELinux in RHEL versions, set SELINUX=disabled in the /etc/sysconfig/
selinux
file and restart the node. If you must use SELinux with HP Insight CMU, please contact
support.
2.2 Preparing for installation 21