Platform LSF Reference Version 6.2

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Platform LSF Reference
28
-C comment
Logs the text of comment as an administrator comment record to lsb.events.
The maximum length of the comment string is 512 characters.
qhist [-t time0,time1] [-f logfile_name] [queue_name ...]
Displays historical events for specified queues, or for all queues if no queue is specified.
Queue events are queue opening, closing, activating and inactivating.
-t time0,time1
Displays only those events that occurred during the period from time0 to time1.
See
bhist(1) for the time format. The default is to display all queue events in
the event log file (see below).
-f logfile_name
Specify the file name of the event log file. Either an absolute or a relative path
name may be specified. The default is to use the event log file currently used by
the LSF system:
LSB_SHAREDIR/cluster_name/logdir/lsb.events. Option -f is
useful for offline analysis.
If you specified an administrator comment with the
-C option of the queue control
commands
qclose, qopen, qact, and qinact, qhist displays the comment text.
hopen [-C comment] [host_name ... | host_group ... | all]
Opens batch server hosts. Specify the names of any server hosts or host groups (see
bmgroup(1)). All batch server hosts will be opened if the reserved word all is
specified. If no host or host group is specified, the local host is assumed. A host accepts
batch jobs if it is open.
-C comment
Logs the text of comment as an administrator comment record to lsb.events.
The maximum length of the comment string is 512 characters. If you open a
host group, each host group member displays with the same comment string.
hclose [-C comment] [host_name ... | host_group ... | all]
Closes batch server hosts. Specify the names of any server hosts or host groups (see
bmgroup(1)). All batch server hosts will be closed if the reserved word all is
specified. If no argument is specified, the local host is assumed. A closed host will not
accept any new job, but jobs already dispatched to the host will not be affected. Note
that this is different from a host closed by a window; all jobs on it are suspended in that
case.
-C comment
Logs the text of comment as an administrator comment record to lsb.events.
The maximum length of the comment string is 512 characters. If you close a
host group, each host group member displays with the same comment string.
hrestart [-f] [host_name ... | all]
Restarts sbatchd on the specified hosts, or on all server hosts if the reserved word all
is specified. If no host is specified, the local host is assumed. sbatchd will rerun itself
from the beginning. This allows new
sbatchd binaries to be used.