On 15/01/2015 17:39, Mohammed Gamal wrote: > The increase in the jitter and offset values is well within the 500 ppm > frequency tolerance limit, and therefore are easily corrected by > subsequent NTP clock sync events, but some live migrations do cause much > higher jitter and offset jumps, which can not be corrected by NTP and > cause the time to go way off. Any idea why this is the case?
It might be fixed in QEMU 2.2. See https://lists.gnu.org/archive/html/qemu-devel/2014-09/msg01239.html Paolo