VMware HA 和虚拟机重启

1. 常见的虚拟机重启情况

a. Failed host

b. Isolated host

c. Failed guest operating system

2. 虚拟机重启优先级别

a. Agent virtual machines

b. FT secondary virtual machines 

c. Virtual Machines configured with a restart priority of high

d. Virtual Machines configured with a medium restart priority

e. Virtual Machines configured with a low restart priority

3. 虚拟机重启尝试

a. T0 – Initial Restart

b. T2m – Restart retry 1

c. T6m – Restart retry 2

d. T14m – Restart retry 3

e. T30m – Restart retry 4

HA will not issue more than 32 concurrent power-on tasks on a given host.