25 lines
332 B
Bash
25 lines
332 B
Bash
#! /bin/bash
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#
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# pmtop - poor man's `top' for SunOS 4.x
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#
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CLEAR=clear # could also be 'tput clear'
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HEADER="USER PID %CPU %MEM SZ RSS TT STAT START TIME COMMAND"
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if [ -n "$LINES" ]; then
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SS=$(( $LINES - 2 ))
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else
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SS=20
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fi
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while :
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do
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$CLEAR
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echo "$HEADER"
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ps -aux | sort -nr +2 | sed ${SS}q
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sleep 5
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done
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exit 0
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