centos7上mariadb主主復(fù)制

mariadb1: 192.168.11.247

成都創(chuàng)新互聯(lián)公司專注于網(wǎng)站建設(shè),為客戶提供做網(wǎng)站、成都網(wǎng)站建設(shè)、網(wǎng)頁設(shè)計(jì)開發(fā)服務(wù),多年建網(wǎng)站服務(wù)經(jīng)驗(yàn),各類網(wǎng)站都可以開發(fā),高端網(wǎng)站設(shè)計(jì),公司官網(wǎng),公司展示網(wǎng)站,網(wǎng)站設(shè)計(jì),建網(wǎng)站費(fèi)用,建網(wǎng)站多少錢,價(jià)格優(yōu)惠,收費(fèi)合理。

mariadb2: 192.168.11.246

1 mariadb1配置
vi /etc/my.cnf.d/server.cnf

[MySQLd]

server-id = 1

log-bin = master-log

relay-log = slave-log

auto_increment_offset = 1

auto_increment_increment = 2

2 mariadb2配置
vi /etc/my.cnf.d/server.cnf

[mysqld]

server-id = 2

log-bin = master-log

relay-log = slave-log

auto_increment_offset = 2

auto_increment_increment = 2

3 重啟mariadb服務(wù)

systemctl restart mariadb

4 mariadb1主, mariadb2從配置

mariadb1在sql里面執(zhí)行:
MariaDB [(none)]> create user 'lan'@'192.168.11.%' identified by '666666';
MariaDB [(none)]> grant replication slave on . to 'lan'@'192.168.11.%';
show master status;

mariadb2在sql里面執(zhí)行:
#log_file和log_pos的數(shù)據(jù)是mariad1上show master status得到的數(shù)據(jù)
change master to master_host='192.168.11.247', master_user='lan', master_password='666666', master_log_file='master-log.000001', master_log_pos=498;
start slave;
show slave status\G;

5 mariadb2為主, mariadb1從配置

mariadb2在sql里面執(zhí)行:
MariaDB [(none)]> create user 'lan'@'192.168.11.%' identified by '666666';
MariaDB [(none)]> grant replication slave on . to 'lan'@'192.168.11.%';
show master status;

mariadb1在sql里面執(zhí)行:
#log_file和log_pos的數(shù)據(jù)是mariad2上show master status得到的數(shù)據(jù)
change master to master_host='192.168.11.246', master_user='lan', master_password='666666', master_log_file='master-log.000001', master_log_pos=498;
start slave;
show slave status\G;

至此, 主主同步復(fù)制配置完成,撒花
[詳情請點(diǎn)擊]](https://www.aigony.com/pages/viewpage.action?pageId=1376296)

網(wǎng)站題目:centos7上mariadb主主復(fù)制
網(wǎng)站URL:http://bm7419.com/article42/pscphc.html

成都網(wǎng)站建設(shè)公司_創(chuàng)新互聯(lián),為您提供企業(yè)建站、軟件開發(fā)、動(dòng)態(tài)網(wǎng)站網(wǎng)站設(shè)計(jì)公司、建站公司

廣告

聲明:本網(wǎng)站發(fā)布的內(nèi)容(圖片、視頻和文字)以用戶投稿、用戶轉(zhuǎn)載內(nèi)容為主,如果涉及侵權(quán)請盡快告知,我們將會(huì)在第一時(shí)間刪除。文章觀點(diǎn)不代表本網(wǎng)站立場,如需處理請聯(lián)系客服。電話:028-86922220;郵箱:631063699@qq.com。內(nèi)容未經(jīng)允許不得轉(zhuǎn)載,或轉(zhuǎn)載時(shí)需注明來源: 創(chuàng)新互聯(lián)

外貿(mào)網(wǎng)站建設(shè)