1pbs_runjob(3B) PBS pbs_runjob(3B)
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6 pbs_runjob - run a pbs batch job
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9 #include <pbs_error.h>
10 #include <pbs_ifl.h>
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12 int pbs_runjob(int connect, char *job_id, char *location, char *extend)
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14 int pbs_asyrunjob(int connect, char *job_id, char *location,
15 char *extend)
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18 Issue a batch request to run a batch job.
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20 For pbs_runjob() a "Run Job" batch request is generated and sent to the
21 server over the connection specified by connect which is the return
22 value of pbs_connect(). The server will reply when the job has started
23 execution unless file in-staging is required. In that case, the server
24 will reply when the staging operations are started.
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26 For pbs_asyrunjob() an "Asynchronous Run Job" request is generated and
27 set to the server over the connection. The server will validate the
28 request and reply before initiating the execution of the job. This
29 version of the call can be used to reduce latency in scheduling, espe‐
30 cially when the scheduler must start a large number of jobs.
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32 These requests requires that the issuing user have operator or adminis‐
33 trator privilege.
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35 The argument, job_id, identifies which job is to be run it is specified
36 in the form: sequence_number.server
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38 The argument, location, if not the null pointer or null string, speci‐
39 fies the location where the job should be run. The location is the
40 name of a host in the the cluster managed by the server.
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42 The argument, extend, is reserved for implementation defined exten‐
43 sions.
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46 qrun(8B), qsub(1B), and pbs_connect(3B)
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49 When the batch request generated by the pbs_runjob() or pbs_asyrunjob()
50 functions has been completed successfully by a batch server, the rou‐
51 tines will return 0 (zero). Otherwise, a non zero error is returned.
52 The error number is also set in pbs_errno.
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57Local pbs_runjob(3B)