mysql数据收集shell脚本_MySQL

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mysql数据收集shell脚本

 

#!/bin/sh 

INTERVAL=5 

PREFIX=$INTERVAL-sec-status 

RUNFILE=/home/benchmarks/running 

mysql -e 'SHOW GLOBAL VARIABLES' >> mysql-variables 

while test -e $RUNFILE; do 

   file=$(date +%F_%I) 

   sleep=$(date +%s.%N | awk "{print $INTERVAL - (/$1 % $INTERVAL)}") 

   sleep $sleep 

   ts="$(date + "TS %s.%N %F %T")" 

   loadavg="$(uptime)" 

   echo "$ts $loadavg" >> $PREFIX-${file}-status 

   mysql -e 'SHOW GLOBAL STATUS' >> $PREFIX-$(file)-status & 

   echo "$ts $loadavg" >> $PREFIX-${file}-innodbstatus 

   echo -e 'SHOW ENGINE INNODB STATUS/G' >> $PREFIX-${file}-innodbstatus  & 

   echo "$ts $loadavg" >> $PREFIX-${file}-processlist 

   mysql -e 'SHOW FULL PROCESSLIST/G' >> $PREFIX-${file}-processlist & echo $ts 

done 

 

echo Exiting because $RUNFILE does not exist.

 

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