kvm_timekeeping
KVM Guest time management
Host has TSC capability
cat /proc/cpuinfo | grep constant_tsc
The Network Time Protocol (NTP) daemon should be running on the host and the guest virtual machines.
Check current clock source
cat /sys/devices/system/clocksource/clocksource0/current_clocksource
Host = tsc
Guest = kvm_clock
kvm_timekeeping.txt · Last modified: 2021/10/09 15:14 by 127.0.0.1