Command Reference Guide

Platform LSF Command Reference 263
lsmon
displays load information for LSF hosts and periodically updates the display
Synopsis
lsmon [-N | -E] [-n num_hosts] [-R res_req] [-I index_list]
[-i interval] [-L file_name] [host_name ...]
lsmon [-h | -V]
Description
lsmon is a full-screen LSF monitoring utility that displays and updates load
information for hosts in a cluster.
By default, displays load information for all hosts in the cluster, up to the number
of lines that fit on-screen.
By default, displays raw load indices.
By default, load information is sorted according to CPU and paging load.
By default, load information is updated every 10 seconds.
Options
-N Displays normalized CPU run queue length load indices.
-E Displays effective CPU run queue length load indices. Options -N and -E are
mutually exclusive.
-n num_hosts Displays only load information for the requested number of hosts. Information for
up to num_hosts hosts that best satisfy resource requirements is displayed.
-R res_req Displays only load information for hosts that satisfy the specified resource
requirements. See Administering Platform LSF for a list of built-in resource names.
Load information for the hosts is sorted according to load on the specified
resources.
If res_req contains special resource names, only load information for hosts that
provide these resources is displayed (use
lshosts to find out what resources are
available on each host).
If one or more host names are specified, only load information for the hosts that
satisfy the resource requirements is displayed.
-I index_list Displays only load information for the specified load indices. Load index names
must be separated by a colon (for example,
r1m:pg:ut).
If the index list index_list is too long to fit in the screen of the user who invoked the
command, the output is truncated. For example, if the invoker's screen is 80
characters wide, then up to 10 load indices are displayed.
-i interval Sets how often load information is updated on-screen, in seconds.
-L file_name Saves load information in the specified file while it is displayed on-screen.