LSF Version 7.3 - Administering Platform LSF

About LSF Resources
232 Administering Platform LSF
About LSF Resources
The LSF system uses built-in and configured resources to track job resource
requirements and schedule jobs according to the resources available on individual
hosts.
View available resources
View cluster resources (lsinfo)
1 Use lsinfo to list the resources available in your cluster.
The
lsinfo command lists all the resource names and their descriptions.
lsinfo
RESOURCE_NAME TYPE ORDER DESCRIPTION
r15s Numeric Inc 15-second CPU run queue length
r1m Numeric Inc 1-minute CPU run queue length (alias:cpu)
r15m Numeric Inc 15-minute CPU run queue length
ut Numeric Inc 1-minute CPU utilization (0.0 to 1.0)
pg Numeric Inc Paging rate (pages/second)
io Numeric Inc Disk IO rate (Kbytes/second)
ls Numeric Inc Number of login sessions (alias: login)
it Numeric Dec Idle time (minutes) (alias: idle)
tmp Numeric Dec Disk space in /tmp (Mbytes)
swp Numeric Dec Available swap space (Mbytes) (alias:swap)
mem Numeric Dec Available memory (Mbytes)
ncpus Numeric Dec Number of CPUs
nprocs Numeric Dec Number of physical processors
ncores Numeric Dec Number of cores per physical processor
nthreads Numeric Dec Number of threads per processor
corendisks Numeric Dec Number of local disks
maxmem Numeric Dec Maximum memory (Mbytes)
maxswp Numeric Dec Maximum swap space (Mbytes)
maxtmp Numeric Dec Maximum /tmp space (Mbytes)
cpuf Numeric Dec CPU factor
...
View host resources (lshosts)
1 Run lshosts to get a list of the resources defined on a specific host:
lshosts hostA
HOST_NAME type model cpuf ncpus maxmem maxswp server RESOURCES
hostA SOL732 Ultra2 20.2 2 256M 679M Yes ()