Uninstalling IBM Spectrum LSF from Linux hosts

You can uninstall IBM® Spectrum LSF® Standard Edition for Symphony from Linux® hosts.

Procedure

  1. Locate the installed RPM package: 
    rpm -qa
  2. Uninstall the IBM Spectrum LSF Standard Edition for Symphony RPM package: 
    rpm -e package_name
  3. Delete the $EGO_TOP/lsf directory.
  4. Remove the LSF Workload tab, Common Tasks link, LSF Data Loader, LSF Standard Reports, and LSF Version information from the cluster management console:
    1. Remove pmc_conf_lsf.xml from the shared gui/conf/pmcconf/ directory. For example, remove the file from the /home/user_name/sharedir/gui/conf/pmcconf/ directory.
    2. Remove the LSF entitlement line from the platform.entitlement entitlement file, for example, at /home/user_name/sharedir/kernel/conf/.
    3. Remove the following PLC files from the shared directory:

      perf/conf/plc/plc_lsf.xml

      perf/conf/plc/plc_lsf.xml.hpc

      perf/conf/plc/plc_lsf.xml.pac

      perf/conf/plc/plc_dataloader_912.xml

    4. Remove the following GUI files from the shared directory:

      gui/conf/standard_reports/lsf/

      gui/conf/chart_property/lsf/

      gui/conf/asp_portal/portal/plugins/lsf/

      gui/conf/standard_reports/report_lsf_help.list

      gui/conf/useracl/users_lsf.acl

      gui/conf/userconf/userconf.lsf.xml

      gui/conf/profile.lsf.pmc

      gui/conf/post_install_backup/lsfdata.sql

    5. Remove the LSF_VERSION line in the kernel/conf/wsm.conf file.
    6. Change to the $EGO_TOP directory and source the environment:
      • (csh) source cshrc.platform
      • (bash) . profile.platform
  5. Restart the cluster: 
    egosh service stop all
egosh ego shutdown
egosh ego start