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CPU usage Shell script (Monitoring CPU Usage)

This is a discussion on CPU usage Shell script (Monitoring CPU Usage) within the Shell scripting forums, part of the Development/Scripting category; I am looking for a shell script which will create a file if a perticular process CPU usage increases after ...


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Old 23-03-2007, 11:29 AM
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Default CPU usage Shell script (Monitoring CPU Usage)



I am looking for a shell script which will create a file if a perticular process CPU usage increases after a certain limit.
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Old 27-03-2007, 10:22 AM
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Here is the script if 15 minutes load goes >= 6.0.

Code:
#!/bin/bash
# Set up limit below
NOTIFY="6.0"
FTEXT='load average:'

# 15 min
F15M="$(uptime | awk -F "$FTEXT" '{ print $2 }' | cut -d, -f3)"

# compare it with last 15 min load average
RESULT=$(echo "$F15M > $NOTIFY" | bc)

# if load >= 6.0 create a file /tmp/file.txt
if [ "$RESULT" == "1" ]; then
        echo 'LOAD ISSUE'>/tmp/file.txt
fi
Let me know if you need any help...
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Old 10-05-2008, 10:24 PM
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Default CPU Usage Alert with process stats

What about a script that will send an alert or capture, the processes and their stats when the CPU usage goes over 80%?
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cpu load , linux , monitoring , shell script , unix


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