SACCT(1)

NAME

sacct - displays accounting data for all jobs and job steps in the SLURM job accounting log or SLURM database

SYNOPSIS

sacct [OPTIONS...]

DESCRIPTION

Accounting information for jobs invoked with SLURM are either logged in the job accounting log file or saved to the SLURM database.

The sacct command displays job accounting data stored in the job accounting log file or SLURM database in a variety of forms for your analysis. The sacct command displays information on jobs, job steps, status, and exitcodes by default. You can tailor the output with the use of the --fields= option to specify the fields to be shown.

For the root user, the sacct command displays job accounting data for all users, although there are options to filter the output to report only the jobs from a specified user or group.

For the non-root user, the sacct command limits the display of job accounting data to jobs that were launched with their own user identifier (UID) by default. Data for other users can be displayed with the --all, --user, or --uid options.

Note: Much of the data reported by sacct has been generated by the: wait3() and getrusage() system calls. Some systems gather and report incomplete information for these calls; sacct reports values of 0 for this missing data. See your systems getrusage(3) man page for information about which data are actually available on your system.; If --dump is specified, the field selection options (--brief, --format, ...) have no effect.; Elapsed time fields are presented as 2 fields, integral seconds and integral microseconds; If --dump is not specified, elapsed time fields are presented as [[days-]hours:]minutes:seconds.hundredths.; The default input file is the file named in the jobacct_logfile parameter in slurm.conf.

OPTIONS

-a , --allusers: Displays the current user's jobs. Displays all users jobs when run by root.
-A account_list , --accounts=account_list: Displays jobs when a comma separated list of accounts are given as the argument.
-b , --brief: Displays a brief listing, which includes the following data:; o jobid; o status; o exitcode; This option has no effect when the ---dump option is also specified.
-C cluster_list, --cluster=cluster_list: Displays the statistics only for the jobs started on the clusters specified by the cluster_list operand, which is a comma-separated list of clusters. Space characters are not allowed in the cluster_list. -1 for all clusters, default is current cluster you are executing the sacct command on.
-c , --completion: Use job completion instead of job accounting.
-d , --dump: Dumps the raw data records.; The section titled "INTERPRETING THE --dump OPTION OUTPUT" describes the data output when this option is used.
--duplicates: If SLURM job ids are reset, but the job accounting log file isn't reset at the same time (with -e, for example), some job numbers will probably appear more than once in the accounting log file to refer to different jobs; such jobs can be distinguished by the "submit" time stamp in the data records.; When data for specific jobs are requested with the --jobs option, we assume that the user wants to see only the most recent job with that number. This behavior can be overridden by specifying --duplicates, in which case all records that match the selection criteria will be returned.
-e , --helpformat: Print a list of fields that can be specified with the --for-mat option.; Fields available:; AllocCPUS Account AssocID AveCPU AvePages AveRSS AveVMSize BlockID Cluster CPUTime CPUTimeRAW Elapsed Eligible End ExitCode GID Group JobID JobName Layout MaxPages MaxPagesNode MaxPagesTask MaxRSS MaxRSSNode MaxRSSTask MaxVMSize MaxVMSizeNode MaxVMSizeTask MinCPU MinCPUNode MinCPUTask NCPUS NNodes NodeList NTasks Priority Partition QOS QOSRAW ReqCPUS Reserved ResvCPU ResvCPURAW Start State Submit Suspended SystemCPU Timelimit TotalCPU UID User UserCPU WCKey WCKeyID; The section titled "Job Accounting Fields" describes these fields.
-E end_time, --endtime=end_time: Select jobs eligible before time. If states are given with the -s option return jobs in this state before this period.; Valid time formats are... HH:MM[:SS] [AM|PM] MMDD[YY] or MM/DD[/YY] or MM.DD[.YY] MM/DD[/YY]-HH:MM[:SS] YYYY-MMDD[THH:MM[:SS]]
-f file, --file=file: Causes the sacct command to read job accounting data from the named file instead of the current SLURM job accounting log file. Only applicable when running the filetxt plugin.
-g gid_list, --gid=gid_list --group=group_list: Displays the statistics only for the jobs started with the GID or the GROUP specified by the gid_list or thegroup_list operand, which is a comma-separated list. Space characters are not allowed. Default is no restrictions..
-h , --help: Displays a general help message.
-j job(.step) , --jobs=job(.step): Displays information about the specified job(.step) or
list of job(.step)s.; The job(.step) parameter is a comma-separated list of jobs. Space characters are not permitted in this
list.; The default is to display information on all jobs.
-l, --long: Equivalent to specifying:; '--fields=jobid,jobname,partition,maxvsize,maxvsizenode,maxvsizetask,avevsize,maxrss,maxrssnode,maxrsstask,averss,maxpages,maxpagesnode,maxpagestask,avepages,mincpu,mincpunode,mincputask,avecpu,ntasks,alloccpus,elapsed,state,exitcode'
-L, --allclusters: Display jobs ran on all clusters. By default, only
jobs ran on the cluster from where sacct is called are
displayed.
-n, --noheader: No heading will be added to the output. The default
action is to display a header.; This option has no effect when used with the --dump option.
-N, --nodelist: Display jobs that ran on any of these nodes, can be
one or more using a ranged string.
-o , --format: Comma separated list of fields. (use "--helpformat"
for a list of available fields).; NOTE: When using the format option for listing various
fields you can put a %NUMBER afterwards to specify how
many characters should be printed.; i.e. format=name%30 will print 30 characters of field
name right justified. A -30 will print 30 characters
left justified.
-O , --formatted_dump: Dumps accounting records in an easy-to-read format.; This option is provided for debugging.
-p , --parsable: output will be '|' delimited with a '|' at the end
-P , --parsable2: output will be '|' delimited without a '|' at the end
-r , --partition: Comma separated list of partitions to select jobs and
job steps from. The default is all partitions.
-s state_list , --state=state_list: Selects jobs based on their current state or the state
they were in during the time period given, which can
be designated with the following state designators:; r running; s suspended; ca cancelled; cd completed; pd pending; f failed; to timed out; nf node_fail; The state_list operand is a comma-separated list of these state designators. Space characters are not
allowed in the state_list NOTE: When specifying states and no start time is given the default starttime is
'now'. .
-S , --starttime: Select jobs eligible after the specified time. Default
is midnight of current day. If states are given with
the -s option then return jobs in this state at this
time, 'now' is also used as the default time.; Valid time formats are... HH:MM[:SS] [AM|PM] MMDD[YY]
or MM/DD[/YY] or MM.DD[.YY] MM/DD[/YY]-HH:MM[:SS]
YYYY-MM-DD[THH:MM[:SS]]
-T , --truncate: Truncate time. So if a job started before --starttime
the start time would be truncated to --starttime. The
same for end time and --endtime.
-u uid_list, --uid=uid_list --user=user_list: Use this comma separated list of uids or user names to
select jobs to display. By default, the running
user's uid is used.
--usage Displays a help message.
-v , --verbose: Primarily for debug use reports the state of certain
variables during processing.
-V , --version: Print version.
-W wckey_list, --wckeys=wckey_list: Displays the statistics only for the jobs started on
the wckeys specified by the wckey_list operand, which is a comma-separated list of wckey names. Space characters are not allowed in the wckey_list. Default is all wckeys.
-x associd_list, --associations=assoc_list: Displays the statistics only for the jobs running
under the association ids specified by the assoc_list operand, which is a comma-separated list of association ids. Space characters are not allowed in the
assoc_list. Default is all associations.
-X , --allocations: Only show cumulative statistics for each job, not the
intermediate steps.
Job Accounting Fields: The following describes each job accounting field:

alloccpus Count of allocated processors.

account Account the job ran under.

associd Reference to the association of user, account
and cluster.
avecpu Average CPU time of a process.
avepages Average pages of a process.
averss Average resident set size of a process.
avevsize Average Virtual Memory size of a process.
blockid Block ID, applicable to BlueGene computers: only.
cluster Cluster name.
cputime Formatted number of cpu seconds a process was: allocated.
cputimeraw: How much cpu time process was allocated in second format, not formatted like above.
elapsed The jobs elapsed time.: The format of this fields output is as follows:
[DD-[hh:]]mm:ss; as defined by the following:; DD days; hh hours; mm minutes; ss seconds
eligible When the job became eligible to run.
end Termination time of the job. Format output is: as follows:
MM/DD-hh:mm:ss; as defined by the following:; MM month; DD day; hh hours; mm minutes; ss seconds
exitcode The first non-zero error code returned by any: job step.
gid The group identifier of the user who ran the: job.
group The group name of the user who ran the job.
jobid The number of the job or job step. It is in: the form: job.jobstep.
jobname The name of the job or job step. The: slurm_accounting.log file is a space delimited file. Because of this if a space is used in the
jobname an underscore is substituted for the
space before the record is written to the
accounting file. So when the jobname is displayed by sacct the jobname that had a space in
it will now have an underscore in place of the
space.
layout What the layout of a step was when it was run: ning. This can be used to give you an idea of
which node ran which rank in your job.
maxpages Maximum page faults of a process.
maxpagesnode: The node where the maxpages occured.
maxpagestask: The task on maxpagesnode where the maxpages
occured.
maxrss Maximum resident set size of a process.
maxrssnode: The node where the maxrss occured.
maxrsstask: The task on maxrssnode where the maxrss
occured.
maxvmsize Maximum Virtual Memory size of any process.
maxvmsizenode: The node where the maxvsize occured.
maxvmsizetask: The task on maxvsizenode where the maxvsize
occured.
mincpu Minimum cpu of any process.
mincpunode: The node where the mincpu occured.
mincputask: The task on mincpunode where the mincpu
occured.
ncpus Total number of CPUs allocated to the job.
nodelist List of nodes in job/step.
nnodes Number of nodes in a job or step.
ntasks Total number of tasks in a job or step.
priority Slurm priority.
partition Identifies the partition on which the job ran.
qos Name of Quality of Service.
qosraw Id of Quality of Service.
reqcpus Required CPUs.
reserved How much wall clock time was used as reserved: time for this job. This is derived from how
long a job was waiting from eligible time to
when it actually started.
resvcpu Formatted time for how long (cpu secs) a job: was reserved for.
resvcpuraw: Reserved CPUs in second format, not formatted.
start Initiation time of the job in the same format: as end.
state Displays the job status, or state.: Output can be RUNNING, SUSPENDED, COMPLETED,
CANCELLED, FAILED, TIMEOUT, or NODE_FAIL.
submit The time and date stamp (in Universal Time: Coordinated, UTC) the job was submitted. The
format of the output is identical to that of
the end field.
suspended How long the job was suspended for.
SystemCPU The amount of system CPU time used by the job: or job step. The format of the output is identical to that of the elapsed field.; NOTE: SystemCPU provides a measure of the
task's parent process and does not include CPU
time of child processes.
timelimit What the timelimit was/is for the job.
TotalCPU The sum of the SystemCPU and UserCPU time used: by the job or job step. The total CPU time of
the job may exceed the job's elapsed time for
jobs that include multiple job steps. The format of the output is identical to that of the
elapsed field.; NOTE: TotalCPU provides a measure of the task's
parent process and does not include CPU time of
child processes.
uid The user identifier of the user who ran the: job.
user The user name of the user who ran the job.
UserCPU The amount of user CPU time used by the job or: job step. The format of the output is identical to that of the elapsed field.; NOTE: UserCPU provides a measure of the task's
parent process and does not include CPU time of
child processes.
wckey Workload Characterization Key. Arbitrary: string for grouping orthogonal accounts
together.
wckeyid Reference to the wckey.

INTERPRETING THE -DUMP OPTION OUTPUT

The sacct commands --dump option displays data in a horizontal list of fields depending on the record type; there are three
record types: JOB_START, JOB_STEP, and JOB_TERMINATED. There is a subsection that describes the output for each record type.

When the data output is a job accounting field, as described in
the section titled "Job Accounting Fields", only the name of the
job accounting field is listed. Otherwise, additional information is provided.

Note: The output for the JOB_STEP and JOB_TERMINATED record: types present a pair of fields for the following data:
Total CPU time, Total User CPU time, and Total System
CPU time. The first field of each pair is the time in
seconds expressed as an integer. The second field of
each pair is the fractional number of seconds multiplied by one million. Thus, a pair of fields output
as "1 024315" means that the time is 1.024315 seconds. The least significant digits in the second field are
truncated in formatted displays.
Output for the JOB_START Record Type: The following describes the horizontal fields output by the
sacct --dump option for the JOB_START record type.

Field # Field

1 job

2 partition

3 submitted

4 The jobs start time; this value is the number
of non-leap seconds since the Epoch (00:00:00
UTC, January 1, 1970)
5 uid.gid
6 (Reserved)
7 JOB_START (literal string)
8 Job Record Version (1)
9 The number of fields in the record (16)
10 uid
11 gid
12 The job name
13 Batch Flag (0=no batch)
14 Relative SLURM priority
15 ncpus
16 nodes
Output for the JOB_STEP Record Type: The following describes the horizontal fields output by the
sacct --dump option for the JOB_STEP record type.

Field # Field

1 job

2 partition

3 submitted

4 The jobs start time; this value is the number
of non-leap seconds since the Epoch (00:00:00
UTC, January 1, 1970)
5 uid.gid
6 (Reserved)
7 JOB_STEP (literal string)
8 Job Record Version (1)
9 The number of fields in the record (38)
10 jobid
11 end
12 Completion Status; the mnemonics, which may: appear in uppercase or lowercase, are as follows:; CA Cancelled; CD Completed successfully; F Failed; NF Job terminated from node failure; R Running; S Suspended; TO Timed out
13 exitcode
14 ntasks
15 ncpus
16 elapsed time in seconds expressed as an integer
17 Integer portion of the Total CPU time in sec: onds for all processes
18 Fractional portion of the Total CPU time for: all processes expressed in microseconds
19 Integer portion of the Total User CPU time in: seconds for all processes
20 Fractional portion of the Total User CPU time: for all processes expressed in microseconds
21 Integer portion of the Total System CPU time in: seconds for all processes
22 Fractional portion of the Total System CPU time: for all processes expressed in microseconds
23 rss
24 ixrss
25 idrss
26 isrss
27 minflt
28 majflt
29 nswap
30 inblocks
31 outblocks
32 msgsnd
33 msgrcv
34 nsignals
35 nvcsw
36 nivcsw
37 vsize
Output for the JOB_TERMINATED Record Type: The following describes the horizontal fields output by
the sacct --dump option for the JOB_TERMINATED (literal string) record type.; Field # Field; 1 job; 2 partition; 3 submitted; 4 The jobs start time; this value is the number
of non-leap seconds since the Epoch (00:00:00
UTC, January 1, 1970)
5 uid.gid
6 (Reserved)
7 JOB_TERMINATED (literal string)
8 Job Record Version (1)
9 The number of fields in the record (38): Although thirty-eight fields are displayed by
the sacct command for the JOB_TERMINATED record, only fields 1 through 12 are recorded
in the actual data file; the sacct command aggregates the remainder.
10 The total elapsed time in seconds for the job.
11 end
12 Completion Status; the mnemonics, which may: appear in uppercase or lowercase, are as follows:; CA Cancelled; CD Completed successfully; F Failed; NF Job terminated from node failure; R Running; TO Timed out
13 exitcode
14 ntasks
15 ncpus
16 elapsed time in seconds expressed as an integer
17 Integer portion of the Total CPU time in sec: onds for all processes
18 Fractional portion of the Total CPU time for: all processes expressed in microseconds
19 Integer portion of the Total User CPU time in: seconds for all processes
20 Fractional portion of the Total User CPU time: for all processes expressed in microseconds
21 Integer portion of the Total System CPU time in: seconds for all processes
22 Fractional portion of the Total System CPU time: for all processes expressed in microseconds
23 rss
24 ixrss
25 idrss
26 isrss
27 minflt
28 majflt
29 nswap
30 inblocks
31 outblocks
32 msgsnd
33 msgrcv
34 nsignals
35 nvcsw
36 nivcsw
37 vsize

EXAMPLES

This example illustrates the default invocation of the sacct command:: # sacct
Jobid Jobname Partition Account AllocCPUS State ExitCode ---------- ---------- ---------- ---------- ---------- ---------- --------2 script01 srun acct1 1 RUNNING 0 3 script02 srun acct1 1 RUNNING 0 4 endscript srun acct1 1 RUNNING 0 4.0 srun acct1 1 COMPLETED 0
This example shows the same job accounting information with the
brief option.: # sacct --brief
Jobid Status Exitcode ---------- ---------- --------2 RUNNING 0
3 RUNNING 0
4 RUNNING 0
4.0 COMPLETED 0; # sacct --allocations
Jobid Jobname Partition Account AllocCPUS State Exitcode ---------- ---------- ---------- ---------- ------- ---------- --------3 sja_init andy acct1 1 COMPLETED 0 4 sjaload andy acct1 2 COMPLETED 0 5 sja_scr1 andy acct1 1 COMPLETED 0 6 sja_scr2 andy acct1 18 COMPLETED 2 7 sja_scr3 andy acct1 18 COMPLETED 0 8 sja_scr5 andy acct1 2 COMPLETED 0 9 sja_scr7 andy acct1 90 COMPLETED 1 10 endscript andy acct1 186 COMPLETED 0
This example demonstrates the ability to customize the output of
the sacct command. The fields are displayed in the order designated on the command line.: # sacct --fields=jobid,ncpus,ntasks,nsignals,status Jobid Elapsed Ncpus Ntasks Status ---------- ---------- ---------- -------- ----------3 00:01:30 2 1 COMPLETED 3.0 00:01:30 2 1 COMPLETED 4 00:00:00 2 2 COMPLETED 4.0 00:00:01 2 2 COMPLETED 5 00:01:23 2 1 COMPLETED 5.0 00:01:31 2 1 COMPLETED

COPYING

This file is part of SLURM, a resource management program. For
details, see <https://computing.llnl.gov/linux/slurm/>.

SLURM is free software; you can redistribute it and/or modify it
under the terms of the GNU General Public License as published
by the Free Software Foundation; either version 2 of the
License, or (at your option) any later version.

SLURM is distributed in the hope that it will be useful, but
WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
General Public License for more details.

FILES

/etc/slurm.conf: Entries to this file enable job accounting and designate the job accounting log file that collects system
job accounting.
/var/log/slurm_accounting.log: The default job accounting log file. By default, this
file is set to read and write permission for root
only.

docs.sk

komplexný repozitár dokumentácie

Pozri tiež