2015-03-13
keepalived双机热备服务高可用
keepalived+nginx,场景适用于非高并发,但又偏核心业务 VIP: 192.168.3.111 Node1: 192.168.3.171 Node2: 192.168.3.175 用户 |...
keepalived+nginx,场景适用于非高并发,但又偏核心业务 VIP: 192.168.3.111 Node1: 192.168.3.171 Node2: 192.168.3.175 用户 |...
rm -f /var/lib/rpm/__db.* yum clean all rpm –rebuilddb yum makecache
#查看php-fpm状态的信息,修改php-fpm.conf pm.status_path = /php-status #修改nginx.conf server { listen $IP:$Port;...
mysql> SELECT TABLE_NAME AS “Table”, round(((data_length + index_length) / 1024 / 1024), 2) AS Size_...
查MySQL某个表的引擎: 方法1) show table status where name=’$Table_Name’ 方法2) xxd -l 4 tablename.frm 0000000: f...
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