WebSphere eXtreme Scale (formerly Data Grid), Version 6.1
             Operating Systems: AIX, HP-UX, Linux, Solaris, Windows, z/OS


Memory usage

Recall that 20,000 partitions translate to a charge of approximately 80MB of memory for a single coordinator server process. Garbage collection could become a factor depending on what else the Java Virtual Machine (JVM) is hosting. Multiple coordinators allow the memory burden to be distributed among multiple JVMs.




Related tasks
Managing the partitioning facility environment
Concept topic    

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Last updated: Oct 30, 2009 6:09:57 PM EDT
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