On Tue, May 31, 2011 at 12:36 AM, Werf, C.G. van der (Carel)
<[log in to unmask]> wrote:
> In my opinion you should NEVER use NTPD in a virtual machine…..
>
> Check out how NTPD works… it tries to adjust “software cycles”to “hardware
> cycles”.
>
> “Hardware cycles” are a bit undefined in a virtual machine.
>
> Best way, in my opinion, is:
>
> - Adjust clock of host using NTPD.
>
> - Adjust clock of virtual machine to clock of host using the
> appropriate Vritual tools.
> (Vmware Tools etc).
VMware used to recommend use of vmware tools, but not any more. The
latest info is always available in this knowledgebase article:
http://kb.vmware.com/kb/1006427
Detailed description can be found in the section NTP Recommendations:
"Note: In all cases use NTP instead of VMware Tools periodic time
synchronization."
Akemi