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Shell Programming and Scripting

Memory Calculation

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# 1  
Old 03-17-2010
Java Memory Calculation
Hi,

I want an script that calculate total memory consume by all Oracle Process


Code:
 
6689 oraprod 16 0 1163m 155m 150m S 0 2.0 0:01.95 oracle 
7046 oraprod 16 0 1161m 18m 14m S 0 0.2 0:00.02 oracle 
7392 oraprod 16 0 1165m 39m 33m S 0 0.5 0:00.07 oracle 
7394 oraprod 16 0 1161m 22m 18m S 0 0.3 0:00.02 oracle 
7735 oraprod 16 0 1163m 125m 119m S 0 1.6 0:01.45 oracle 
7749 oraprod 16 0 1163m 123m 117m S 0 1.5 0:01.54 oracle 
7946 oraprod 16 0 1162m 69m 65m S 0 0.9 0:00.15 oracle

Last edited by pludi; 03-17-2010 at 09:33 AM.. Reason: code tags, please...
# 2  
Old 03-17-2010
Considering only Virtual Mem,
Code:
awk 'NR>1 { gsub (/m/,"",$5); s+=$5; } END { print s"MB"; }' file

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