Platform LSF Reference Version 6.2

bhosts
Platform LSF Reference
53
loadSched, loadStop
The 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 define a 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 remain
suspended by the system before LSF attempts to migrate the job to another
host.
If the host’s operating system supports checkpoint copy, this is indicated here.
With checkpoint copy, the operating system automatically copies all open files
to the checkpoint directory when a process is checkpointed. Checkpoint copy
is currently supported only on Cray systems.
STATUS
The long format shown by the
-l option gives the possible reasons for a host
to be closed:
closed_Adm
The host is closed by the LSF administrator or root (see badmin(8)). No
job can be dispatched to the host, but jobs that are executing on the host
will not be affected.
closed_Lock
The host is locked by the LSF administrator or root (see lsadmin(8)).
All batch jobs on the host are suspended by LSF.
closed_Wind
The host is closed by its dispatch windows, which are defined in the
configuration file
lsb.hosts(5). Jobs already started are not affected by
the dispatch windows.
closed_Full
The configured maximum number of batch job slots on the host has been
reached (see MAX field below).
closed_Excl
The host is currently running an exclusive job.
closed_Busy
The host is overloaded, because some load indices go beyond the
configured thresholds (see
lsb.hosts(5)). The displayed thresholds
that cause the host to be busy are preceded by an asterisk (*).
closed_LIM
LIM on the host is unreachable, but sbatchd is ok.
CPUF
Displays the CPU normalization factor of the host (see
lshosts(1)).
DISPATCH_WINDOW
Displays the dispatch windows for each host. Dispatch windows are the time
windows during the week when batch jobs can be run on each host. Jobs already
started are not affected by the dispatch windows. When the dispatch windows