Please note that all optimizations are implemented in the server vm.

请注意，所有的优化都是在Server VM上实现的。

youdao

By default, the JVM starts up with the client HotSpot virtual machine, unless a 64-bit chip is used, which defaults to the server VM.

默认情况下，除非使用的是64位芯片(它默认使用服务器虚拟机)，否则JVM启动时用的是客户端HotSpot虚拟机。

youdao

This change ties licensing more to the use of the product and encourages greater VM consolidation as it counts VMs by size, rather than per physical server.

FORBES: The Cloud Computing Market Grows Up