PAR Technologies V5 Aqtime, Cputime, Cpuweight, End, Exit, Group, Jobid, Jobname Job name Jobs

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Upon startup psaccview tries to find the file .psaccviewrc in the user's home directory. Within this file, pre-defined variables in the command my be re-defined. See the configuration section within the psaccview script.

The command expects one file per day, named as yyyymmdd, where yyyy represents the year, mm the month and dd the day for the data contained. If not otherwise specified by using options defining periods of time to be printed, all files within the accounting directory /var/account for the last week will read. Unavailable files will be silently ignored.

The output may be formated to print information of each particular job (job list), of a summary of all jobs per user (user list), of a summary of all jobs per group (group list) or as a total summary of all jobs. Multiple lists can be selected, by default all information is shown. Lists may be sorted by columns and may be filtered to only show information about a particular user, group, queue, jobname or job exit code.

The columns to be printed may be defined using formatting options. Available column names are:

aqtime

Average queue time, only for total summary.

cputime

Total CPU time for this job.

cpuweight

Walltime * number of processes.

end

End time.

exit

Exit code of the job.

group

Group the job owner belongs to.

jobid

ParaStation internal task ID.

jobname Job name.

jobs

Number of jobs, only for total summary.

mem

Currently not supported.

procs

Number of processes.

qtime

Queuetime, giving the delay between queuing a job and running it.

queue

Queue name.

start Start time.

usage

Usage of a user or group of the overall walltime.

user

Job owner (user name).

vmem

Currently not supported.

walltime

Overall wall clock time for the job.

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Contents Administrators Guide Info@par-tec.com ParaStation5 Administrators GuideTable of Contents Problem different groups of nodes are seen as up or down History of ParaStation IntroductionAbout this document Kernel modules Technical overviewRuntime daemon LibrariesLicense Hardware InstallationPrerequisites Kernel version Directory structureSoftware Mpi2, mpi2-intel, mpi2-pgi, mpi2-psc Installation via RPM packagesGetting the ParaStation5 RPM packages ManFile Version Installing the RPMsCompiling the ParaStation5 packages from source ParaStation entries Installing the documentationEtc/init.d/xinetd reload # rpm -Uv psmpi2.5.0.0-1.i586.rpm Installing MPIFurther steps # rpm -Uv psdoc-5.0.0-1.noarch.rpmUninstalling ParaStation5 ParaStation5 Administrators Guide Define Number of nodes ConfigurationConfiguration of the ParaStation system Copy templateHostname id HWType runJob starter accounter Enable optimized network drivers# /opt/parastation/bin/testconfig Testing the installation # /opt/parastation/bin/testnodes -np nodes # /opt/parastation/bin/psiadmin -s -c listParaStation5 pscom communication library Insight ParaStation5# cat /proc/sys/ps4/state/connections # echo 10 /proc/sys/ps4/state/ResendTimeoutDirectory /proc/sys/ps4/state Directory /proc/sys/ps4/local Controlling process placementExporting environment variables for a task Using the ParaStation5 queuing facilityUsing non-ParaStationapplications Export LDPRELOAD=/opt/parastation/lib64/libp4tcp.so Controlling ParaStation5 communication pathsExport PSPLIB=/opt/parastation/lib64/libpscomopenib.so Authentication within ParaStation5Pspshm or Pspsharedmem PSPP4S or PSPP4SOCKNodes and CPUs Homogeneous user ID spaceSingle system view Parallel shell toolPSIRARGPRE0=/some/path/env2tok Integration with AFSIntegrating external queuing systems Tok2envMulticasts Route add -net 224.0.0.0 netmask 240.0.0.0 dev ethX Using ParaStation accountingCopying files in parallel # UseMCastSpawning processes belonging to all groups Using ParaStation process pinningUsing memory binding Changing the default ports for psid8Port Problem node shown as down TroubleshootingProblem psiadmin returns error Problem cannot start process on frontend Problem cannot start parallel taskProblem bad performance Problem different groups of nodes are seen as up or downProblem psid does not startup, reports port in use Problem pssh failsProblem processes cannot access files on remote nodes Reference Pages ParaStation5 Administrators Guide Parameters InstallDir inst-dir , InstallationDir inst-dirParastation.conf DescriptionStatusscript SetupscriptStartscript StopscriptElan P4sockOpenib MvapiNrOfNodes num Accounter$GENERATE 1-96 node$0,2 $0 Node node17 16 HWType ethernet p4sock starter yes runJobs noMCastGroup group-num SelectTime timeDeadInterval num LogLevel numMemLock size Core sizeCPUTime time DataSize sizeProc CPUmap map Processes maxprocsRdpResendTimeout ms RdpTimeout msStatusTimeout ms RdpClosedTimeout msSee also ErrorsParaStation5 Administrators Guide Options PsiadminSynopsis Extended description Standard ErrorStandard Input Standard OutputAllproc cnt count ExitAll Load Count hw hwDown HardwareQuit RdpSummary max max Maxproc nodes Accounters nodesUser nodes Group nodesNodesSort nodes Master nodesFreeOnSuspend nodes HandleOldBins nodesRlrss nodes Cpumap nodesRdpResendTimeout nodes RdpTimeout nodesStatusTimeout nodes RdpClosedTimeout nodesRestart nodes Resolve nodesPsiddebug mask nodes Selecttime time nodesPattern Name Description HandleOldBins 0 1 nodes Rdpmaxretrans val nodes RdpResendTimeout ms nodes RdpTimeout ms nodesStatusTimeout ms nodes RdpClosedTimeout ms nodesVerbose FilesQuiet NormalPsid Logfile=file Configfile=fileDebug=level ? , --usage Show a help message TestconfigFilename NumParaStation5 Administrators Guide Map TestnodesNp num Cnt numParaStation5 Administrators Guide Testpse -npnum TestpseParaStation5 Administrators Guide ?,--help P4statSock NetParaStation5 Administrators Guide Delete P4tcpAdd ParaStation5 Administrators Guide Pattern Description PsaccounterVar/account/yyyymmdd Accounting files, one per day DumpcoreCoredir=dir ?, --helpPsaccview Ls,--ltotsum Lj,--ljobsLu,--ltotuser Lg,--ltotgroupEnd CpuweightAqtime CputimeInitialization file Mlisten ParaStation5 Administrators Guide Appendix A. Quick Installation Guide Testing # /opt/parastation/bin/psiadmin psiadmin add# chkconfig -a /etc/init.d/parastation Appendix B. ParaStation license Page Page Page Changes to the runtime environment Building and installing ParaStation5 packages# psiadmin -s Appendix C. Upgrading ParaStation4 to ParaStation5Page ARP GlossarySee ParaStation Logger To share a common address space within a node ParaStation5 Administrators Guide