HP UX Developer Tools manual Opt/clusterpack/bin/computeconfig, Set Up InfiniBand Optional

Page 30

ClusterPack V2.5 Release Note

Comprehensive Install Instructions

•A netmask

To define additional networks, use the command clnetworks. This tool is also called from compute_config.

clnetworks provides a text-based interface for selecting nodes, network interfaces and IP addresses. It guides the user through the creation of a network. It is also possible to modify an existing network. When you have finished creating or updating networks, clnetworks will ensure that each interface specified is configured correctly and the proper entries exist in each host’s /etc/hosts file.

Overview

The compute_config program will register the nodes with various programs.

Details

Execute the following command.

%/opt/clusterpack/bin/compute_config

Step 14. Set Up InfiniBand (Optional)

Background

ClusterPack configures IP over InfiniBand (IPoIB) if the appropriate InfiniBand drivers are installed on the systems.

ClusterPack provides a method to re-install the InfiniBand drivers on the Compute Node using compute_config.

Overview

If the InfiniBand IPoIB drivers are installed prior to running compute_config, the InfiniBand HCA is detected and the administrator is given a choice to configure them.

The administrator can also configure the InfiniBand HCA with IP addresses by invoking /opt/clusterpack/bin/clnetworks. See the man pages for clnetworks for usage instructions.

Known issues

The is a known issue that IB drivers are not correctly configured following a Golden Image installation of a Compute Node.

30

Image 30

Contents ClusterPack V2.5 Release Note Manufacturing Part Number T1843-90014 E0507Legal Notices Announcement What’s in This Version BenefitsFlexible configurations ClsysfileIntegration with HP system management tools Removal of key configuration restrictions Easy upgrade path from supported ClusterPack versionsImprovements to the online tutorial Known Problems and Workarounds Install Prerequisites QuickStart Install InstructionsFill Out the ClusterPack Installation Worksheet For HP-UXHP-UX Allocate File System SpaceConfigure the ProCurve Switch Prepare Hardware AccessPower Up the Management Server Obtain a License FileCopy the License Files to the Management Server Install ClusterPack on the Management ServerRun managerconfig on the Management Server Run mpregister on the Management ServerPower Up the Compute Nodes Run computeconfig on the Management ServerRun finalizeconfig on the Management Server Comprehensive Install Instructions Background HP-UX Usr/sbin/swinstall -s sourcemachine/mnt/dvdrom \ Ignite-UX Usr/sbin/swinstall -s sourcemachine/mnt/dvdrom \Allow the default choices to install Hpux boot vmunix -is # /usr/sbin/shutdown -r nowShell fs0 Bin/uname Do not boot the Compute Nodes at this time Usr/bin/ftp yourhost Lcd /tmp Get cpack.lic ByeExportfs -a Mount /dev/dsk/xxx /mnt/dvdromMnt/dvdrom -ro,root=localsystem ExportfsExportfs -u -i /mnt/dvdrom Usr/sbin/swinstall -s sourcemachine /mnt/dvdrom CPACK-MGR Opt/clusterpack/bin/managerconfig Opt/clusterpack/bin/managerconfig -f inputfileSbin/umount /mnt/dvdrom Run mpregister on the Management Server Opt/clusterpack/bin/mpregister Clbootnodes can only be used to boot nodes to the language Opt/clusterpack/bin/clbootnodes Clnetworks Opt/clusterpack/bin/computeconfig Set Up InfiniBand OptionalRun finalizeconfig on the Management Server Opt/clusterpack/bin/finalizeconfig Badmin hclose hostnameOpt/clusterpack/bin/sysimagecreate hostname Badmin hopen hostnameBstop -a -u all -m hostname Add Nodes to the Cluster That Will Receive the Golden ImageVerify the Final Cluster Configuration Install and Configure the Remaining Compute NodesOpt/clusterpack/bin/computeconfig -a nodename Opt/clusterpack/bin/sysimageregister fullpathofimageOpt/clusterpack/bin/finalizeconfig Swinstall -s depotwithV2.5 CPACK-MGR Swinstall -s depotwithV2.5 CPACK-BACKUPOpt/clusterpack/bin/clbackup -f backupfilename Opt/clusterpack/bin/managerconfig -u backupfilenameOpt/clusterpack/bin/computeconfig -u Upgrading from V2.3 to Opt/clusterpack/bin/computeconfig -u Licensing Associated Documentation Associated Documentation Software Availability in Native Languages Support Information

Related manuals

Manual 29 pages 37.9 Kb

Manual 202 pages 52.59 Kb

Manual 2 pages 37.54 Kb