文件操作 - finddev.sh
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文件: /opt/dell/srvadmin/bin/finddev.sh
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#!/bin/bash if [ "$1" == "" ] then echo "usage is finddev -v/-q [FILENAME if -q]" exit 2 else if [ "$1" == "-q" ] then if [ "$2" == "" ] then echo "usage is finddev -v/-q [FILENAME if -q]" exit 3 fi fi fi for i in `ls /sys/bus/scsi/devices` do MODEL=`cat /sys/bus/scsi/devices/$i/model` STRIPMODEL=`echo $MODEL` if [ "$STRIPMODEL" == "Virtual CDROM" ] then if [ ! -e /sys/bus/scsi/devices/$i/scsi_generic ] then SGDEV=`ls -l /sys/bus/scsi/devices/$i/generic* | grep -o sg[0-9]*` else SGDEV=`ls -l /sys/bus/scsi/devices/$i/scsi_generic* | grep -o sg[0-9]*` fi # echo $SGDEV if [ $1 == -v ] then echo "SGDEVICE for Virtual CD is :" $SGDEV else echo $SGDEV > $2 fi exit 0 fi done exit 1
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