lsload 参数说明
http://www.cisl.ucar.edu/docs/LSF/7.0.3/command_reference/lsload.cmdref.html
r15s
The 15-second exponentially averaged CPU run queue length.
r1m
The 1-minute exponentially averaged CPU run queue length.
r15m
The 15-minute exponentially averaged CPU run queue length.
ut
The CPU utilization exponentially averaged over the last minute, between 0 and 1.
pg
The memory paging rate exponentially averaged over the last minute, in pages per second.
ls
The number of current login users.
it
On UNIX, the idle time of the host (keyboard not touched on all logged in sessions), in minutes.
On Windows, the it index is based on the time a screen saver has been active on a particular host.
tmp
The amount of free space in /tmp, in MB.
swp
The amount of available swap space.
By default, the amount is displayed in KB. The amount may appear in MB depending on the actual system swap space. Use LSF_UNIT_FOR_LIMITS in lsf.conf to specify a larger unit for the limit (GB, TB, PB, or EB).
mem
The amount of available RAM.
By default, the amount is displayed in KB. The amount may appear in MB depending on the actual system memory. Use LSF_UNIT_FOR_LIMITS in lsf.conf to specify a larger unit for the limit (GB, TB, PB, or EB).
io
By default, io is not shown.
If -l is specified, shows the disk I/O rate exponentially averaged over the last minute, in KB per second.