1sprio(1)                        Slurm Commands                        sprio(1)
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NAME

6       sprio - view the factors that comprise a job's scheduling priority
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SYNOPSIS

10       sprio [OPTIONS...]
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DESCRIPTION

14       sprio  is  used  to  view the components of a job's scheduling priority
15       when the  multi-factor  priority  plugin  is  installed.   sprio  is  a
16       read-only  utility that extracts information from the multi-factor pri‐
17       ority plugin.  By default, sprio returns information  for  all  pending
18       jobs.  Options exist to display specific jobs by job ID and user name.
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OPTIONS

22       -M, --clusters=<string>
23              The  cluster  to issue commands to. Only one cluster name may be
24              specified.  Note that the SlurmDBD must be up for this option to
25              work properly.  This option implicitly sets the --local option.
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27       --federation
28              Show jobs in federation if a member of one.
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30       -o, --format=<output_format>
31              Specify  the  information to be displayed, its size and position
32              (right or left justified).  The default formats when all factors
33              have been assigned non-zero weights are
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35              default        "%.15i  %9r  %.10Y  %.10S %.10A %.10B %.10F %.10J
36                             %.10P %.10Q %20T"
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38              -l, --long     "%.15i %9r %.8u %.10Y  %.10S  %.10A  %.10B  %.10F
39                             %.10J %.10P %.10Q %.11N %.20T";
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41       The format of each field is "%[.][size]type".
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43              size    is  the  minimum  field  size.  If no size is specified,
44                      whatever is needed to  print  the  information  will  be
45                      used.
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47               .      indicates  the  output should be left justified.  By de‐
48                      fault, output is right justified.
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50       Valid type specifications include:
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52              %a  Normalized age priority
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54              %A  Weighted age priority
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56              %b  Normalized association priority
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58              %B  Weighted association priority
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60              %c  Cluster name. Only applicable for federated clusters
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62              %f  Normalized fair-share priority
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64              %F  Weighted fair-share priority
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66              %i  Job ID
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68              %j  Normalized job size priority
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70              %J  Weighted job size priority
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72              %N  Nice adjustment
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74              %p  Normalized partition priority
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76              %P  Weighted partition priority
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78              %q  Normalized quality of service priority
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80              %Q  Weighted quality of service priority
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82              %r  Partition name
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84              %S  Weighted admin priority.
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86              %t  Normalized TRES priorities
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88              %T  Weighted TRES priorities
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90              %u  User name for a job
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92              %Y  Job priority
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94              %y  Normalized job priority
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96       --help Print a help message describing all options sprio.
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98       -j, --jobs=<job_id_list>
99              Requests a comma separated list of job ids to display.  Defaults
100              to  all  jobs.  Since  this  option's  argument is optional, for
101              proper parsing the single letter option must be followed immedi‐
102              ately  with  the value and not include a space between them. For
103              example "-j1008,1009" and not "-j 1008,1009".
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105       --local
106              Show only jobs local to this cluster. Ignore other  clusters  in
107              this federation (if any). Overrides --federation.
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109       -l, --long
110              Report more of the available information for the selected jobs.
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112       -h, --noheader
113              Do not print a header on the output.
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115       -n, --norm
116              Display the normalized priority factors for the selected jobs.
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118       -p, --partition=<partition_list>
119              Requests  a  comma separated list of partitions to display.  De‐
120              faults to all partitions.
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122       --sibling
123              Show all sibling jobs on a federated cluster. Without  this  op‐
124              tion  in  a  federated  cluster, each job in each partition will
125              have its priority and its components reported for only one clus‐
126              ter.  Each sibling job on the various clusters in the federation
127              may have different priority, which will not be reported  without
128              using  this  option.  Implicitly adds "%c" (cluster name) to the
129              output format.
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131       -S, --sort=<sort_list>
132              Specification of the order in which  jobs  should  be  reported.
133              This  uses the same field specification as <output_format>. Mul‐
134              tiple sorts may be performed by  listing  multiple  sort  fields
135              separated by commas. The field specifications may be preceded by
136              "+" or "-" for ascending (default) or  descending  respectively.
137              For  example, a <sort_list> of "u,r,-y" will sort the job prior‐
138              ity reports by username, partition name, and descending job pri‐
139              ority,  in that order. The default <sort_list> is "i" (ascending
140              job id).
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142       --usage
143              Print a brief help message listing the sprio options.
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145       -u, --user=<user_list>
146              Request jobs from a comma separated list of users.  The list can
147              consist of user names or user id numbers.
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149       -v, --verbose
150              Report details of sprios actions.
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152       -V, --version
153              Print version information and exit.
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155       -w, --weights
156              Display the configured weights for each factor.  This is for in‐
157              formation purposes only.  Actual job data is suppressed.
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PERFORMANCE

160       Executing sprio sends a remote procedure call to slurmctld.  If  enough
161       calls from sprio or other Slurm client commands that send remote proce‐
162       dure calls to the slurmctld daemon come in at once, it can result in  a
163       degradation  of performance of the slurmctld daemon, possibly resulting
164       in a denial of service.
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166       Do not run sprio or other Slurm client commands that send remote proce‐
167       dure  calls to slurmctld from loops in shell scripts or other programs.
168       Ensure that programs limit calls to sprio to the minimum necessary  for
169       the information you are trying to gather.
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ENVIRONMENT VARIABLES

173       If  no  corresponding  command line option is specified, sprio will use
174       the value of the following environment variables.
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177       SLURM_CLUSTERS      Same as --clusters
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179       SLURM_CONF          The location of the Slurm configuration file.
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181       SPRIO_FEDERATION    Same as --federation
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183       SPRIO_FORMAT        Same as -o  <output_format>,  --format=<output_for‐
184                           mat>
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186       SPRIO_LOCAL         Same as --local
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188       SPRIO_SIBLING       Same as --sibling
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EXAMPLES

191       Print the list of all pending jobs with their weighted priorities
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193              $ sprio
194                JOBID   PRIORITY        AGE  FAIRSHARE    JOBSIZE  PARTITION        QOS
195                65539      62664          0      51664       1000      10000          0
196                65540      62663          0      51663       1000      10000          0
197                65541      62662          0      51662       1000      10000          0
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200       Print the list of all pending jobs with their normalized priorities
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202              $ sprio -n
203                JOBID PRIORITY   AGE        FAIRSHARE  JOBSIZE    PARTITION  QOS
204                65539 0.00001459 0.0007180  0.5166470  1.0000000  1.0000000  0.0000000
205                65540 0.00001459 0.0007180  0.5166370  1.0000000  1.0000000  0.0000000
206                65541 0.00001458 0.0007180  0.5166270  1.0000000  1.0000000  0.0000000
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209       Print the job priorities for specific jobs
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211              $ sprio --jobs=65548,65547
212                JOBID   PRIORITY        AGE  FAIRSHARE    JOBSIZE  PARTITION        QOS
213                65547      62078          0      51078       1000      10000          0
214                65548      62077          0      51077       1000      10000          0
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217       Print the job priorities for jobs of specific users
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219              $ sprio --users=fred,sally
220                JOBID     USER  PRIORITY       AGE  FAIRSHARE   JOBSIZE  PARTITION     QOS
221                65548     fred     62079         1      51077      1000      10000       0
222                65549    sally     62080         1      51078      1000      10000       0
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225       Print the configured weights for each priority component
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227              $ sprio -w
228                JOBID   PRIORITY        AGE  FAIRSHARE    JOBSIZE  PARTITION        QOS
229                Weights                1000     100000       1000      10000          1
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COPYING

233       Copyright  (C)  2009 Lawrence Livermore National Security.  Produced at
234       Lawrence Livermore National Laboratory (cf, DISCLAIMER).
235       Copyright (C) 2010-2022 SchedMD LLC.
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237       This file is part of Slurm, a resource  management  program.   For  de‐
238       tails, see <https://slurm.schedmd.com/>.
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240       Slurm  is free software; you can redistribute it and/or modify it under
241       the terms of the GNU General Public License as published  by  the  Free
242       Software  Foundation;  either version 2 of the License, or (at your op‐
243       tion) any later version.
244
245       Slurm is distributed in the hope that it will be  useful,  but  WITHOUT
246       ANY  WARRANTY;  without even the implied warranty of MERCHANTABILITY or
247       FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General  Public  License
248       for more details.
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SEE ALSO

251       squeue(1), sshare(1)
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255August 2022                     Slurm Commands                        sprio(1)
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