LSF Version 7.3 - Platform LSF Configuration Reference

The file system containing the patch backup directory must have sufficient disk space to back
up your files (approximately 400 MB per binary type if you want to be able to install and roll
back one enhancement pack and a few additional fixes). It cannot be the root directory (/).
If the directory already exists, it must be writable by the cluster administrator (lsfadmin).
If you need to change the directory after installation, edit PATCH_BACKUP_DIR in
LSF_TOP/patch.conf and move the saved backup files to the new directory manually.
Example
PATCH_BACKUP_DIR="/usr/share/lsf/patch/backup"
Default
LSF_TOP/patch/backup
PATCH_HISTORY_DIR
Syntax
PATCH_HISTORY_DIR="/path"
Description
Full path to the patch history directory. This parameter is used when you install a new cluster
for the first time, and is ignored for all other cases.
It cannot be the root directory (/). If the directory already exists, it must be writable by
lsfadmin.
The location is saved as PATCH_HISTORY_DIR in LSF_TOP/patch.conf. Do not change
the directory after installation.
Example
PATCH_BACKUP_DIR="/usr/share/lsf/patch"
Default
LSF_TOP/patch
PERF_HOST
Syntax
PERF_HOST="host_name"
Description
Dedicated host for PERF daemons. Required if EGO_PERF_CONTROL="N". To allow
failover, we recommend that you leave this parameter undefined when EGO control is enabled
for the PERF daemons.
Specify the name of one host that will run PERF daemons: plc, jobdt, and purger. If EGO
controls PERF daemons, you must specify a host from LSF_MASTER_LIST.
install.config
Platform LSF Configuration Reference 147