71 lines
1.0 KiB
Plaintext
71 lines
1.0 KiB
Plaintext
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#!/bin/ksh
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#egan@us.ibm.com
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#(C)IBM Corp
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#
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SERIAL=""
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ETH=""
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Q=0
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while [ -n "$1" ]
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do
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case "$1" in
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-q)
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Q=1
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shift
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;;
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-s)
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SERIAL="on"
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shift
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;;
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-i)
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shift
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ETH=$1
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shift
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;;
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*)
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LEFT="$LEFT $1"
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shift
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;;
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esac
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done
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if [ -n "$LEFT" ]
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then
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set $LEFT
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fi
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nodes=`echo $1 |sed "s/,/ /g"`
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if [ -n "$ETH" ]; then
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nodes=`echo $nodes |sed "s/ /-$ETH /g"`
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nodes="$nodes-$ETH"
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fi
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which fping >/dev/null 2>&1
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if [ "$?" = "0" ]; then
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if [ "$Q" = "1" ]; then
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fping $nodes 2>&1 | grep -v 'is alive' | sed "s/ is unreachable/: noping/"
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else
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fping $nodes 2>&1 | sed "s/ is alive/: ping/" | sed "s/ is unreachable/: noping/"
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fi
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else
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JOBS=""
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for i in $nodes
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do
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(if ping -c1 $i >/dev/null 2>&1
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then
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if [ "$Q" = "0" ]; then
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echo "$i: ping"
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fi
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else
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echo "$i: noping"
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fi) &
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if [ -z "$SERIAL" ]; then
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JOBS="$JOBS $!"
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else
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wait $!
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fi
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done
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wait
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fi
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exit 0
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