HP-UX Workload Manager Toolkits A.01.09 Release Notes for HP-UX 11i v1 and HP-UX 11i v2
HP-UX WLM Toolkits (WLMTK) Release Notes
Announcement
Chapter 1 7
• Isolate a resource-intensive CGI workload
• Isolate a resource-intensive servlet workload
• Separate all Apache Tomcat workloads from other Apache workloads
• Separate two departments’ applications using two Apache instances
• Separate module-based workloads with two Apache instances
• Manage Apache allocation by performance goal
WebLogicTK WLM BEA WebLogic Server Toolkit provides a data collector called
wlmwlsdc that tracks metrics indicating how busy WebLogic Server
instances are.
WebLogicTK offers the ability to:
• Manually provide a single instance an increasing amount of CPU
resources in the form of a dynamic PSET (processor set) for
benchmarking
• Separate an instance from other workloads, as well as from other
instances, while automatically maintaining performance using a
dynamic PSET based on:
— Group CPU usage
— Server instance queue metrics
For more information, see the wlmwlsdc(1M) manpage and the white paper
Using HP-UX Workload Manager with BEA WebLogic Server, which offers
various use cases. This paper is available at
/opt/wlm/toolkits/weblogic/doc/weblogic_wlm_howto.html.
SAPTK WLM SAP Toolkit provides a tool (wlmsapmap) that identifies SAP
processes based on user-defined criteria and can be used in conjunction with
WLM’s process map feature to assign the processes to specific workload
groups managed by WLM. For more information, see the wlmsapmap(1M)
manpage.
In conjunction with WLM process maps, SAPTK offers the ability to:
• Collect processes for an entire SAP instance and isolate them in a
specified workload group
• Collect SAP processes and separate them into different workload groups
based on process types
SAPTK also offers several example configuration files.