Пример #1
0
 def alter(self, jobs):
     resources = {}
     for job in jobs: 
         resource_arg = ":".join(["%s=%s" % (x, y) for x, y in job.iteritems()])
         if resource_arg not in resources:
             resources[resource_arg] = []
         resources[resource_arg].append(job["job_id"])
     for resource_arg, job_ids in resources.iteritems():
         tandem_utils.check_call(". /etc/cluster-setup.sh && qalter %s -l %s" % (",".join([str(j) for j in job_ids]), resource_arg))
 def _version(self):
     try:
         version_line = tandem_utils.check_call(["qmgr", "--version"
                                                 ]).split("\n")[0]
         return version_line.split("=")[1].strip()
     except:
         return "-1"
Пример #3
0
 def submit(self, scheduler_name, format, submit_data):
     if format == "tandem":
         parsed_submit_data = submit_data
     elif format == "tandem":
         buf = cStringIO.StringIO()
         jobs_data = json.loads(submit_data)
         for job in jobs_data:
             transform_tandem_job(job, buf)
         submit_data = buf.getvalue()
     jobid = tandem_utils.check_call([self._bin("qsub"), "-"], parsed_submit_data)
     return [job[tandem_utils.LOCAL_JOB_ID_KEY] for job in self.jobstatus(scheduler_name, 0, jobid.strip())]
Пример #4
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 def queues(self):
     lines = tandem_utils.check_call([self._bin("qstat"), "-Q"]).split("\n")
     return [x.split()[0] for x in lines[2:] if x.strip()]
Пример #5
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 def delete_host(self, hostname):
     tandem_utils.check_call([self._bin("qmgr"), "-c", "delete node %s" % hostname])
Пример #6
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 def set_offline(self, hostname):
     tandem_utils.check_call([self._bin("pbsnodes"), "-o", hostname])