Welcome to the HPC web

This is a wiki home for high-performance computing at the NRAO. The area is still undergoing organizational changes but content in the Categories section is either actively maintained or will exist in coming months.


Older Areas

The following areas are not under active development but may still have useful information.

Recently changed topics across the HPC web

Listing the twelve most recent changes...

Web Topic Summary Date - UserSorted descending
HPC UsnoDifxOsPatch USNO Server and Client Patching Patching is done on each Tuesday (USNO maintenance day) between 3pm and 5pm Mountain time. The process begins on Monday with target ... 2017-09-19 - 18:25 - MarkWainright
HPC UsnoDifxOsPatchChecklistItemState WARNING! THIS TOPIC IS GENERATED BY System.ChecklistPlugin PLUGIN. DO NOT EDIT THIS TOPIC (except table data)! Back to the checklist topic UsnoDifxOsPatch. *context ... 2017-09-19 - 18:25 - MarkWainright
HPC UsnoMaintenanceLog USNO Maintenance Log The table below is intended to allow logging of actions done (or maybe to be done). Columns are usefully sortable if some format is adhered to ... 2017-08-30 - 16:11 - JimJacobs
HPC CatchAndRelease Catch and Release %TWISTY{ showlink="Show TOC" hidelink="Hide TOC" showimgright="" hideimgright="" }% # What is "catch and release?" * Catch and ... 2017-08-30 - 09:59 - JessicaOtey
HPC UsnoSshUser Creating a new SSH user Access to the cluster from the outside is only permitted using ssh with a public key. This page describes how to add a new account as well ... 2017-08-09 - 15:40 - JimJacobs
HPC UsnoProjectBook *Project Book only exists in rough outline form, final structure should be completed by June and contents completed by end of August * When completed the project book ... 2017-08-09 - 14:34 - JimJacobs
HPC HPCSupport GBO / LBO / JAO / NRAO HPC (High Performance Computing) Support Wiki Introduction This wiki is to track open tasks and to collect detailed logs for HPC related ... 2017-08-06 - 22:31 - KohjiNakamura
HPC AutomateLustreClientBuild Thoughts on automating Lustre Client module builds. * Keep a copy of the current lustre package under /opt/services/lustre client on usno serv 1t. (Had to install ... 2017-07-13 - 18:20 - JimJacobs
HPC UsnoDifxRADIUS Free Radius Server How to Install the FreeRadius Server This install was done on RHEL 6.7. Create the user (provided 31420:31420 is not in use). su echo 'radius ... 2017-07-13 - 15:29 - JimJacobs
HPC UsnoDifxLusterOSInstall Installing RedHat Enterprise 6 Workstation on the USNO Lustre Servers This section describes creating a boot disk for the USNO lustre servers to replace the existing ... 2017-06-12 - 17:26 - MarkWainright
HPC SmileyTestChecklistItemState WARNING! THIS TOPIC IS GENERATED BY System.ChecklistPlugin PLUGIN. DO NOT EDIT THIS TOPIC (except table data)! Back to the checklist topic SmileyTest. context ... 2017-05-23 - 14:58 - JimJacobs
HPC SmileyTest Main.JimJacobs 2017 05 23 Checkbox 2017-05-23 - 14:55 - JimJacobs

More extensive change lists are available via the WebChanges topic.

HPC Web Utilities

Topic revision: r22 - 2017-04-24, KScottRowe

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