12.07.2015 Views

Platform LSF Command Reference - SAS

Platform LSF Command Reference - SAS

Platform LSF Command Reference - SAS

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hostsSSUSPUSUSPRSVFor condensed host groups and compute units, this is the total number of job slotsused by jobs running on any host in the host group or compute unit.The number of job slots used by system suspended jobs on the host.For condensed host groups and compute units, this is the total number of job slotsused by system suspended jobs on any host in the host group or compute unit.The number of job slots used by user suspended jobs on the host. Jobs can be suspendedby the user or by the <strong>LSF</strong> administrator.For condensed host groups and compute units, this is the total number of job slotsused by user suspended jobs on any host in the host group or compute unit.The number of job slots used by pending jobs that have jobs slots reserved on the host.For condensed host groups and compute units, this is the total number of job slotsused by pending jobs that have job slots reserved on any host in the host group orcompute unit.Output: Host-Based -l OptionIn addition to the above fields, the -l option also displays the following:loadSched, loadStopSTATUSclosed_Admclosed_LockThe scheduling and suspending thresholds for the host. If a threshold is not defined,the threshold from the queue definition applies. If both the host and the queue definea threshold for a load index, the most restrictive threshold is used.The migration threshold is the time that a job dispatched to this host can remainsuspended by the system before <strong>LSF</strong> attempts to migrate the job to another host.If the host’s operating system supports checkpoint copy, this is indicated here. Withcheckpoint copy, the operating system automatically copies all open files to thecheckpoint directory when a process is checkpointed. Checkpoint copy is currentlysupported only on Cray systems.The long format shown by the -l option gives the possible reasons for a host to beclosed:The host is closed by the <strong>LSF</strong> administrator or root (see badmin(8)). No job can bedispatched to the host, but jobs that are executing on the host are not affected.The host is locked by the <strong>LSF</strong> administrator or root (see lsadmin(8)). All batch jobson the host are suspended by <strong>LSF</strong>.64 <strong>Platform</strong> <strong>LSF</strong> <strong>Command</strong> <strong>Reference</strong>

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