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– GlueCEStateWorstResponseTime: The worst-case time between the submission of a new job and
the start of its execution, in seconds.
– GlueCEStateEstimatedResponseTime: An estimate of the likely time between the submission of
a new job and the start of its execution, in seconds. This is usually the default Rank in the JDL, i.e.
jobs will be submitted to the queue with the shortest estimated time to execution. However, note that
the estimate may not always be very accurate, and that all queues which currently have free execution
slots will have an EstimatedResponseTime of 0 (or close to 0).
– GlueCEStateFreeCPUs: The number of CPUs not currently running a job. This is deprecated in
favour of FreeJobSlots, since the relationship between CPUs and jobs is not always one-to-one.
– GlueCEStateFreeJobSlots: The number of jobs that could start immediately if submitted to this
queue.
– GlueCEPolicyMaxWallClockTime: The maximum wall clock time (i.e. real time as opposed to CPU
time) allowed for jobs submitted to this queue, in minutes. Jobs will usually be killed automatically
after this time. Specify a Requirement on this attribute for jobs which are expected to spend a
significant time waiting for I/O.
– GlueCEPolicyMaxCPUTime: The maximum CPU time available to jobs submitted to this queue, in
minutes. Jobs will usually be killed after this time. Note that this value should be scaled according
to the SI00 (SpecInt) rating, published as a SubCluster attribute (see below). All jobs should have a
suitable Requirement on this value, otherwise they may be killed before they finish.
– GlueCEPolicyMaxTotalJobs: The maximum allowed total number of jobs in this queue. Jobs which
exceed this limit will be rejected if the WMS attempts to submit them.
– GlueCEPolicyMaxRunningJobs: The maximum number of jobs in this queue allowed to execute
simultaneously.
– GlueCEPolicyMaxWaitingJobs: The maximum allowed number of waiting jobs in this queue. Jobs
which exceed this limit will be rejected if the WMS attempts to submit them. This attribute is new in
version 1.3 of the schema.
– GlueCEPolicyAssignedJobSlots: The number of job execution slots assigned to this queue. This
will normally be the same as MaxRunningJobs.
– GlueCEPolicyMaxSlotsPerJob: The maximum number of job slots which can be occupied by a
multi-processor job. A value of 1 means that the CE does not accept multi-processor jobs. This
attribute is new in version 1.3 of the schema.
– GlueCEPolicyPreemption: This flag is TRUE if jobs may be pre-empted, i.e. suspended after they
start executing. This attribute is new in version 1.3 of the schema.
– GlueCEAccessControlBaseRule: This defines a set of rules which specify who can submit a job to
this queue. This is usually of the form VO:<vo>, but may also specify VOMS roles or groups. This is
taken into account automatically by the WMS.
• GlueVOView object
– The VOView object overloads a subset of the CE attributes for users defined by the AccessControlBaseRule. Some attributes are only defined in the 1.3 schema version.
– GlueCECapability: As for CE. New in 1.3.
– GlueCEInfoTotalCPUs: As for CE. Deprecated.
– GlueCEInfoApplicationDir: As for CE, but points to a VO-specific location.
– GlueCEInfoDefaultSE: As for CE.
– GlueCEStateRunningJobs: As for CE.
– GlueCEStateWaitingJobs: As for CE.
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