mysql 主服务和主服务器之间可以同步吗？
比如现在有10台服务器，其中一台是主服务器，但是主写的压力我感觉很大，现在我要增加一台变成了11台了，我想有两台做主的，写的数据都在这两台写，但是问题就来了，怎么保证从服务器数据一致
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比如现在有10台服务器，其中一台是主服务器，但是主写的压力我感觉很大，现在我要增加一台变成了11台了，我想有两台做主的，写的数据都在这两台写，但是问题就来了，怎么保证从服务器数据一致
题主可以考虑一下
1+5 1+5这样的模式，先分库然后做两个主从集群
可以参考下这篇文章:MySQL主主复制+LVS+Keepalived实现MySQL高可用性
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