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3WareInstall
3ware Install and Configure Some of these steps may be specific to the NRAO. Setup System * Add a fixed address for aoc oss X in the 10.64.1.XXX range. Use n...
r7 - 2012-07-19 - 12:59 by KScottRowe
AnsibledOssBuild
Building an OST using Ansible (Lustre 2.x) %TWISTY{ showlink="Show TOC" hidelink="Hide TOC" showimgright="" hideimgright="" }% # Editing the temp...
r3 - 2016-12-15 - 13:37 by JessicaOtey
CasaParallelBenchmarks
Procedures IN PROGRESS awaiting test scripts In the interest of obtaining consistent results all tests should be run on the designated CASA dev node(s). * E...
NEW - 2010-11-08 - 12:43 by JamesRobnett
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 relate...
r27 - 2018-10-22 - 10:37 by MikeHatz
HPCTroubleshootingRequests
When you log a troubleshooting request, please remember to include relevant logs: 1 MDS log as an attachment 1 OSS log(s) as an attachment 1 Client log(s...
r8 - 2016-12-12 - 09:59 by BernardoMalet
InfinibandInstall
Installing Infiniband for Lustre Installing Mellanox switch * They do not do DHCP by default so you will need a serial console configured to 8N1 with hardwar...
r16 - 2016-03-16 - 16:51 by JessicaOtey
LardFileSystems
LARD Project Notes, Part 3 %TWISTY{ showlink="Show TOC" hidelink="Hide TOC" showimgright="" hideimgright="" }% * PART THREE INCLUDES: * L...
r16 - 2016-04-29 - 15:56 by JessicaOtey
LardLustreInstall
LARD Project Notes, Part 1 * PART ONE INCLUDES: * OSS install * IB setup * Raid sets * Installation of lustre packages %TWISTY{ s...
r15 - 2016-04-26 - 11:28 by JessicaOtey
LardLustrePerformMain
LARD Project Notes, Part 2 * PART TWO INCLUDES: * Performance Testing # Performance Testing Applies to OSSes ## Look at your devices root@la...
r2 - 2016-04-20 - 10:42 by JessicaOtey
Lustre10G
Installing 10Gb for Lustre Configuring 10G on systems The card we use is the Solarflare SFC9020. Note that these instructions assume eth2. Assign IP address wi...
NEW - 2012-07-23 - 12:39 by KScottRowe
LustreClientInstall
How to make RHEL5.x x86_64 Lustre client RPMs. Download and Compile Working space and variables tmpdir="/tmp/$$" extraversion=`uname r cut d" " f2` ...
r5 - 2011-07-14 - 18:23 by KScottRowe
LustreFilesystemCreation
Lustre Filesystem Creation Documentation for creating MDS and OSS filesystems. Ensure the following steps have been done before proceeding * Operating systems...
r9 - 2012-10-08 - 14:36 by DanielKlopp
LustreHardware
Lustre Server Hardware OSS server The OSS consists of the following hardware, an example spec can be found here:OSS specs.pdf * Superlogics 4U chassis, CSE...
r6 - 2012-07-06 - 10:05 by JamesRobnett
LustreLessons
%TWISTY{ showlink="Show TOC" hidelink="Hide TOC" showimgright="" hideimgright="" }% # Key points * Lustre clients require lustre modules, while M...
r2 - 2017-03-01 - 09:55 by JessicaOtey
LustreMonitoringSystems
Install Monitoring Systems We install ganglia in /opt/services instead of the normal location. This seperates it from the OS install and allows us to re install ...
r6 - 2012-07-23 - 18:54 by KScottRowe
LustreOverview
Lustre Overview Lustre is a parallel distributed filesystem used in most large scale computing facilities. It allows NRAO/NM desktops, public machines and clus...
r3 - 2011-08-06 - 11:33 by JamesRobnett
LustreRoundRobin
File distribution across OSTs (Applies to Lustre 2.5.3) %TWISTY{ showlink="Show TOC" hidelink="Hide TOC" showimgright="" hideimgright="" }% # The...
r6 - 2017-03-13 - 12:00 by JessicaOtey
LustreServerInstall
Lustre Build and Install notes Lustre build notes for building and installing Lustre servers and clients against Redhat (RHEL5.5) kernel. Get Quilt patch mana...
r3 - 2011-07-12 - 15:25 by KScottRowe
LustreSoftware
Install and Configure Lustre Software Lustre Server RPM install $ Download the following RPMs, matching your lustre version, OS, and kernel. Source: Intel's ...
r9 - 2016-03-18 - 13:43 by JessicaOtey
LustreTraining
Lustre Training January 24 27th 2012 Denver Colorado Network * Check Lustre cabling, look for errors or inexplicable client evictions * Ensure IB cards are...
r7 - 2012-01-26 - 17:16 by JamesRobnett
LustreTuning
MDS Tunables OSS Tunables Read Cache filesize: Consider reducing the maximum filesize for read cache. Since Lustre is mostly supplying raw CASA data there will ...
r2 - 2012-07-23 - 17:37 by KScottRowe
NaascLustreUpgradePath
NAASC Lustre 2.x Activities %TWISTY{ showlink="Show TOC" hidelink="Hide TOC" showimgright="" hideimgright="" }% Background The version of Lustre ...
r2 - 2016-05-11 - 12:48 by MikeHatz
NaascLustreUpgradeToaster
Naasc Lustre Upgrade 'Toaster' Notes %TWISTY{ showlink="Show TOC" hidelink="Hide TOC" showimgright="" hideimgright="" }% # What is the toaster? ...
r6 - 2017-01-28 - 11:57 by MikeHatz
PerformanceTests
Filesystem tests * For bonnie tests run something like _bonnie { u 101} f s(2*Mem)g d {path} * Where u 101 switches to a different user if root, di...
r2 - 2012-09-25 - 14:12 by ChrisClark
RawPerformanceTests
Lustre Disk Performance Tests Performance tests listed here should be done prior to creating actual Lustre filesystems. The tests are either destructive, dd and ...
r10 - 2016-03-22 - 15:34 by JessicaOtey
WebHome
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 eith...
r23 - 2018-10-16 - 12:40 by MikeHatz
WebStatistics
Statistics for HPC Web Month: Topic views: Topic saves: File uploads: Most popular topic views: Top contributors for topic save and uploads: ...
r7 - 2019-05-20 - 11:25 by AdminUser
ZfsExperiment
Experiment with ZFS %TWISTY{ showlink="Show TOC" hidelink="Hide TOC" showimgleft="" hideimgleft="" }% # Good intro doc * I found this write up...
r5 - 2016-04-14 - 09:18 by JessicaOtey
Number of topics: 28
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