Default Format (without -q, -F and -j)¶

For each host one line is printed. The output consists of consisting of

• the Hostname
• the Architecture.
• the Number of processors.
• the Load.
• the Total Memory.
• the Used Memory.
• the Total Swapspace.
• the Used Swapspace.

More details can be found in load_parameters(5).

If the -q option is supplied, each host status line also contains extra lines for every queue hosted by the host consisting of,

• the queue name,
• the queue type - one of B(atch), I(nteractive), or a combination thereof,
• the number of reserved (by advance reservation, not resource reservation), used and, available (according to the queue's slots parameter) job slots,
• the state of the queue - one of u(nknown), a(larm), A(larm), C(alendar suspended), s(uspended), S(ubordinate), d(isabled), D(isabled), E(rror), (c)configuration ambiguous, (o)rphaned, (P)reempted, or some combinations thereof. See section "Full Format" in qstat(1) for explanation of the status flags.

If the -F option was used, resource availability information is printed following the host status line. For each resource (as selected in an option argument to -F or for all resources if the option argument was omitted) a single line is displayed with the following format:

• a one letter specifier indicating whether the current resource availability value was dominated by either
  `g' - a cluster global,
  `h' - a host total or
• a second one letter specifier indicating the source for the current resource availability value, being one of
  `l' - a load value reported for the resource,
  `L' - a load value for the resource after administrator defined load scaling has been applied,
  `c' - availability derived from the consumable resources facility (see complexes(5)),
  `f' - a fixed availability definition derived from a non-consumable complex attribute or a fixed resource limit.
• after a colon the name of the resource on which information is displayed.
• after an equal sign the current resource availability value.

The displayed availability values and the sources from which they derive are always the minimum values of all possible combinations. Hence, for example, a line of the form "qf:h_vmem=4G" indicates that a queue currently has a maximum availability in virtual memory of 4 Gigabyte, where this value is a fixed value (e.g. a resource limit in the queue configuration) and it is queue dominated, i.e. the host in total may have more virtual memory available than this, but the queue doesn't allow for more. Contrarily a line "hl:h_vmem=4G" would also indicate an upper bound of 4 Gigabyte virtual memory availability, but the limit would be derived from a load value currently reported for the host. So while the queue might allow for jobs with higher virtual memory requirements, the host on which this particular queue resides currently only has 4 Gigabyte available.

After the queue status line (in case of -j) a single line is printed for each job running currently in this queue. Each job status line contains

• the job ID,
• the job name,
• the job owner name,
• the status of the job - one of t(ransfering), r(unning), R(estarted), s(uspended), S(uspended) or T(hreshold) (see the Reduced Format section for detailed information),
• the start date and time and the function of the job (MASTER or SLAVE - only meaningful in case of a parallel job) and
• the priority of the jobs.