LSF cluster with high jobs loads in the +1000, often needs this settings on the lsf.conf:
LSB_QUERY_PORT=688X
LSB_QUERY_ENH=y
to create a parallel mbatchd process. However, ood fails to send/receive jobs because it uses the default port 6881 (LSB_MBD_PORT=6881)
Found out a method to enhance the performance and make ood works is set the LSB_QUERY_PORT to the same LSB_MBD_PORT value
also, the following on lsb.params helped:
JOB_INFO_MEMORY_CACHE_SIZE=2048
MBD_REFRESH_TIME=5
NEWJOB_REFRESH=Y