> On Thu, Jun 15, 2023 at 02:13:02PM +0800, zhanghao1 wrote:
> > Each vcpu creates a corresponding timer task. The watchdog
> > is driven by a timer according to a certain period. Each time
> > the timer expires, the counter is decremented. When the counter
> > is "0", the watchdog considers the vc
On Thu, Jun 15, 2023 at 02:13:02PM +0800, zhanghao1 wrote:
> Each vcpu creates a corresponding timer task. The watchdog
> is driven by a timer according to a certain period. Each time
> the timer expires, the counter is decremented. When the counter
> is "0", the watchdog considers the vcpu to be s
Each vcpu creates a corresponding timer task. The watchdog
is driven by a timer according to a certain period. Each time
the timer expires, the counter is decremented. When the counter
is "0", the watchdog considers the vcpu to be stalling and resets
the VM. To avoid watchdog expiration, the guest
