IBM Spectrum LSF offerings that include IBM Spectrum Cluster Foundation Community Edition

IBM® Spectrum Cluster Foundation Community Edition 4.2.2 is available with the following IBM Spectrum LSF® offerings: IBM Spectrum LSF Community Edition 10.1, IBM Spectrum LSF Suite for Workgroups 10.1, and IBM Spectrum LSF Suite for HPC 10.1.

Restriction: In the LSF offerings, the LSF cluster templates have the following restrictions:
  • High availability for LSF and PAC can only be enabled during cluster creation if high availability was enabled during IBM Spectrum Cluster Foundation Community Edition installation or before the LSF cluster was created. High availability cannot be enabled after a cluster is created. When high availability is enabled, the primary and secondary IBM Spectrum Cluster Foundation Community Edition management nodes serve as the primary and secondary management nodes for LSF and PAC high availability.
  • The minimum number of servers in the LSF master tier (LSFMaster) must be set to 0 and cannot be changed.
  • The minimum number of servers in the LSF compute tier (LSFCompute) can only be specified during cluster creation. The LSF compute tier must be set between 0 and 10.
  • The minimum number of servers in the LSF master and LSF compute tier cannot be changed after cluster creation.