Between the two servers have a server increased, and then another server starts to change

CodePudding user response:

Make it double machine, or with supplemental software implementation

CodePudding user response:

Connect network, add a switch

CodePudding user response:

Rsync + crontab timing synchronization operation
Rsync + lsyncd for quasi real-time synchronization
Can be

CodePudding user response:

2 mouth switcher is generally no IP access functionality you can buy a set of mouth IP 1 and 2 switches, together can be achieved