HP-UX Stress Testing - The Workshop On Performance and Reliability
HP-UX Stress Testing - The Workshop On Performance and Reliability
HP-UX Stress Testing - The Workshop On Performance and Reliability
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MeasureWare Data Walkthrough:Global Memory Graph• GBL_MEM_USER_UTIL• <strong>The</strong> percent of physical memory allocated to user code<strong>and</strong> data at the end of the interval. This metric shows thepercent of memory owned by user memory regions suchas user code, heap, stack <strong>and</strong> other data areas includingshared memory. This does not include memory for buffercache.• Large fluctuations in this metric can be caused byprograms which allocate large amounts of memory <strong>and</strong>then either release the memory or terminate. A slowcontinual increase in this metric may indicate a programwith a memory leak.March 2004 Copyright © 2004 <strong>HP</strong> corporate presentation. All rights reserved. 56
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