HP Cluster Test Software Support and other resources, Scope of this document, Intended audience

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11 Support and other resources

Scope of this document

The scope of the cluster test administration tasks described in this document is limited to fully cabled Cluster Platform solutions. In general, these will be based on the HP Cluster Platform 3000 (CP3000), 4000 (CP4000), and 6000 (CP6000) product offerings. It is assumed that all component hardware in the solution has undergone full functionality and burn-in using standard manufacturing test procedures.

See the HP Cluster Test Release Notes, available at http://www.hp.com/go/ct-docs, for a list of supported platforms and components.

Not included in the scope of this document is software validation of the cluster configuration following customer software load. This validation will occur based on the validation diagnostics provided with the particular flavor of cluster software ordered by the customer (HP Insight Cluster Management Utility (CMU), XC, Scali, Scyld, or other.) Also, the software deployment functionality provided by System Imager and described in this document is currently only used in support of the test image deployment. Customer software load is beyond the scope of this document and again will be performed based on the type of cluster.

Intended audience

It is assumed the reader has the experience in the following areas:

the Linux operating system

HP hardware, including all HP ProLiant models, Integrity servers, and ProCurve switches

configuration of BIOS settings, iLO/IPMI, and ProCurve switches

Contacting HP

Before you contact HP

Be sure to have the following information available before you contact HP:

Technical support registration number (if applicable)

Product serial number (if applicable)

Product model name and number

Applicable error message

Add-on boards or hardware

Third-party hardware or software

Operating system type and revision level

HP contact information

For HP technical support, send a message to mailto:ClusterTestSupport@hp.com.

Documentation feedback

HP welcomes your feedback. To make comments and suggestions about product documentation, send a message to docsfeedback@hp.com. Include the document title and manufacturing part number. All submissions become the property of HP.

46 Support and other resources

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Contents HP Cluster Test Administration Guide January Contents Sample test output Useful files and directories Utility commandsDocumentation feedback Glossary Index Varieties of Cluster Test CT Image using a networkCT Image RPM Files generated by Cluster Test Cluster Test GUIStarting Cluster Test Running cluster testsCluster Test GUI Running cluster tests Configuration settings Running tests in a batch Using scripts to run tests Running cluster tests Test descriptions CrissCrossMonitoring tests and viewing results Nodes monitoring windowTest output window Monitoring tests and viewing results Performance analysis Test report Checking the InfiniBand fabric Cluster Test toolbar menus Cluster Test toolbar menusStarting accelerator tests Accelerator test GUIFiles generated by accelerator test GPU detection Running accelerator testsVerify BandWidth GPU Bandwidth Test Sgemm Single Precision General Matrix Multiply TestDgemm Double Precision General Matrix Multiply Test Memory TestNvidia Linpack Cuda Accelerated Linpack Benchmark Configuring Cluster Test when using RPM Cluster Test procedure as recommended by HPAdditional software Accelerator test procedure Cluster Test procedure as recommended by HP Cluster Test procedure # checkadm Cluster Test procedure Cluster Test procedure as recommended by HP Performance monitor Performance monitor utilityPerformance Monitor toolbar menu Xperf utility Hardware Inventory Cluster Test toolsFirmware Summary Server health check Excluding the head node from tests Disk Scrubber Cluster Test tools Running tests in parallel An example per-node directory Creating and changing per node filesAn example cloned per-node directory NFS performance tuning NfsTroubleshooting Detecting new hardwareTroubleshooting Cluster Test Cluster Test Troubleshooting GuideIntended audience Support and other resourcesScope of this document Contacting HPDocumentation New and changed information in this editionRelated information WebsitesTypographic conventions Customer self repairCustomer self repair Useful files and directories Cluster Test Useful Files and DirectoriesUtility commands AnalyzeConrep Files generated by ibfabriccheck Inspectibfabric.pl Inspectibfabric.pl Utility commands Ipmitool Pdsh Sample test output CrissCrossSample test output Test4 Pallas Mpibyte Sample test output Stream Node24 Triad 3078.7949 3355 3488 3536 Disk Test CPULinpack UTKPassed Passed Passed Documentation feedback Glossary CMUIndex MPI Accelerator
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