#!/bin/bash
HOST='127.0.0.1'
PORT='3306'
CONN="mysqladmin -h ${HOST} -P ${PORT}"
if [ $# -ne "1" ]; then
echo "arg error!"
fi
case $1 in
update)
result=$($CONN status | cut -d ":" -f2 | awk '{print $1}')
echo $result
;;
Com_update)
result=$($CONN extended-status | grep -w "Com_update"| cut -d "|" -f3 | sed 's/ //g')
echo $result
;;
Slow_queries)
result=$($CONN status |cut -d ":" -f5 | awk '{print $1}')
echo $result
;;
Com_select)
result=$($CONN extended-status |grep -w "Com_select" | cut -d "|" -f3 | sed 's/ //g')
echo $result
;;
Com_rollback)
result=$($CONN extended-status |grep -w "Com_rollback" | cut -d "|" -f3 | sed 's/ //g')
echo $result
;;
Questions)
result=$($CONN status|cut -f4 -d":"| awk '{print $1}')
echo $result
;;
Com_insert)
result=$($CONN extended-status |grep -w "Com_insert"| cut -d "|" -f3 | sed 's/ //g')
echo $result
;;
Com_delete)
result=$($CONN extended-status |grep -w "Com_delete"| cut -d "|" -f3 | sed 's/ //g')
echo $result
;;
Com_commit)
result=$($CONN extended-status |grep -w "Com_commit"| cut -d "|" -f3 | sed 's/ //g')
echo $result
;;
Bytes_sent)
result=$($CONN extended-status |grep -w "Bytes_sent"| cut -d "|" -f3 | sed 's/ //g')
echo $result
;;
Bytes_received)
result=$($CONN extended-status |grep -w "Bytes_received"| cut -d "|" -f3 | sed 's/ //g')
echo $result
;;
Com_begin)
result=$($CONN extended-status |grep -w "Com_begin"| cut -d "|" -f3 | sed 's/ //g')
echo $result
;;
*)
echo "Usage:$0(Uptime|Com_update|Slow_queries|Com_select|Com_rollback|Questions|Com_insert|Com_delete|Com_commit|Bytes_sent|Bytes_received|C
om_begin)"
;;
esac
