IBM-AIX、SunOS、Linux、HP-UX上獲取心跳時間

#判斷進程心跳文件的時間，支持四種系統

OS=`uname`
if [ $OS = "SunOS" ] || [ $OS = "Linux" ]
then
    FileT=`ls -lt $DaFile|grep Alarm.log|awk '{print $8}'`
elif [ $OS = "HP-UX" ] || [ $OS = "AIX" ]
then
    FileT=`ls -lt $DaFile|grep Alarm.log|awk '{print $7}'`
    FileT=`echo "$FileT" | sed 's/時/:/'`
else
echo "don't suppotr $os"
fi

生成結果：

10:25