LSF

1.To kill all of your pending jobs
bkill `bjobs -u mwang |grep PEND |cut -f1 -d" "`

2.bhosts
The “bhosts” command checks the availability of machines in the LSF cluster. If a host is “ok” then it has one or more job slots available for accepting submitted jobs.

3.bjobs
The “bjobs” command displays the current status of one or more jobs. If used without any options, it displays all of the pending, running or suspended jobs that you own on the cluster. If you want to check the status of a specific job, use “bjobs JobID” where JobID refers to the job’s ID number.

ie: 
bjobs
bjobs ID 
bjobs -l ID
bjobs –u all ## To get a listing of all the jobs on the cluster