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MySQL获取系统性能和状态代码_MySQL:bitsCN.com #!/bin/ksh INTERVAL=5 PREFIX=$INTERVAL-sec-status touch /tmp/running RUNFILE=/tmp/running my -e 'show global variables' >> mysql-variables while test -e $RUNFILE; do file=$(date +%F_%I) sleep=$(date +%s.%N | awk {print $INTERVA
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