#!/bin/sh
#yemaosheng.com上传到从DB修改后执行!
#主DB信息
MDB_IP=192.168.3.30
MDB_USERNAME=op
MDB_PASSWORD=123456
#从DB信息
SDB_IP=127.0.0.1
SDB_USERNAME=root
SDB_PASSWORD=132456
#相互同步的库名
DB=("db_1" "db_2")
/etc/init.d/mysqld restart
for((i=0;i<${#DB[@]};i++));do
echo ${DB[${i}]}".sql Dump..."
mysqldump -h${MDB_IP} -u${MDB_USERNAME} -p${MDB_PASSWORD} -R --triggers --single-transaction --flush-logs --master-data --database ${DB[${i}]} > ${DB[${i}]}.sql
echo "Ok"
done
mysql -u${SDB_USERNAME} -p${SDB_PASSWORD} -h${SDB_IP} -e 'slave stop;'
for((i=0;i<${#DB[@]};i++));do
echo ${DB[${i}]}".sql Input..."
mysql -u${SDB_USERNAME} -p${SDB_PASSWORD} -h${SDB_IP} < ${DB[${i}]}.sql
echo "Ok"
done
mysql -u${SDB_USERNAME} -p${SDB_PASSWORD} -h${SDB_IP} -e 'slave start;'
mysql -u${SDB_USERNAME} -p${SDB_PASSWORD} -h${SDB_IP} -e 'show slave status\G'
for((i=0;i<${#DB[@]};i++));do
echo ${DB[${i}]}".sql Del..."
rm -f ${DB[${i}]}.sql
echo "Ok"
done |
#!/bin/sh
#yemaosheng.com上传到从DB修改后执行!
#主DB信息
MDB_IP=192.168.3.30
MDB_USERNAME=op
MDB_PASSWORD=123456
#从DB信息
SDB_IP=127.0.0.1
SDB_USERNAME=root
SDB_PASSWORD=132456
#相互同步的库名
DB=("db_1" "db_2")
/etc/init.d/mysqld restart
for((i=0;i<${#DB[@]};i++));do
echo ${DB[${i}]}".sql Dump..."
mysqldump -h${MDB_IP} -u${MDB_USERNAME} -p${MDB_PASSWORD} -R --triggers --single-transaction --flush-logs --master-data --database ${DB[${i}]} > ${DB[${i}]}.sql
echo "Ok"
done
mysql -u${SDB_USERNAME} -p${SDB_PASSWORD} -h${SDB_IP} -e 'slave stop;'
for((i=0;i<${#DB[@]};i++));do
echo ${DB[${i}]}".sql Input..."
mysql -u${SDB_USERNAME} -p${SDB_PASSWORD} -h${SDB_IP} < ${DB[${i}]}.sql
echo "Ok"
done
mysql -u${SDB_USERNAME} -p${SDB_PASSWORD} -h${SDB_IP} -e 'slave start;'
mysql -u${SDB_USERNAME} -p${SDB_PASSWORD} -h${SDB_IP} -e 'show slave status\G'
for((i=0;i<${#DB[@]};i++));do
echo ${DB[${i}]}".sql Del..."
rm -f ${DB[${i}]}.sql
echo "Ok"
done
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