Linux Shell 網路層監控指令碼(監控包括:串連數、控制代碼數及根據監控反饋結果分析)

來源:互聯網
上載者:User

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指令碼監控:

擷取最大控制代碼數的進程:

連結分析:

指令碼片段:

 case "$handle" in          2)            echo "The handle of the process :   "            echo " "             handle | awk ‘{print $3 "\n" $5 "\n" $7 "\n" $9 "\n" $11 "\n"}‘ > temp                  for i in `cat temp`            do                ps -ef | grep $i | awk ‘{print "{" $2 "}" ":" "{" $8 "}" ":" "{" $15 "}"}‘ | grep $i                         done            rm -rf temp            echo "等待5秒後,自動調整上一頁。退出請按ctrl+c:"                   sleep 5            ;;           1)            echo "analysis"            echo " "                               if [ $closewait -ge "20" ]            then                echo "CLOSE_WAIT:$closewait"                 echo "長時間存在大量的CLOSE_WAIT沒有被釋放,會導致系統響應能力變慢,建議修改Linux核心參數http://cnblogs.com/javame"            fi

指令碼下載:

http://download.csdn.net/detail/yiyu1/7369159

 

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