When it drifts away there is a problem between hyper-v and Linux.
VMware had something similar. I thing ACC is still based on SLES 10. You can try the same fix as for VMware, but don't know if it also works with hyper-v.
There the fix was simple. You only have to add this kernel option:
clock=pmtmr
Do you know how to do it?
Or, if you have support from MS, ask them. They should know it...
When it drifts away there is a problem between hyper-v and Linux.
VMware had something similar. I thing ACC is still based on SLES 10. You can try the same fix as for VMware, but don't know if it also works with hyper-v.
There the fix was simple. You only have to add this kernel option:
clock=pmtmr
Do you know how to do it?
Or, if you have support from MS, ask them. They should know it...