Hello, I have a question that we are using Fedora-8 as DOM0 and Fedora-10 as DomU, how DomU can use by default clock of DOM0 so in that way if i want to change the time on DomU it wont allow me to change the time on DomU.I am using Xen Kernel on DOM0 and PAE Kernel on DomU. pls suggest. Thanks, Norman _______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com http://lists.xensource.com/xen-users
On Sat, Jan 3, 2009 at 9:59 AM, Norman NTP <normanntp@gmail.com> wrote:> Hello, > > I have a question that we are using Fedora-8 as DOM0 and Fedora-10 as > DomU, how DomU can use by default clock of DOM0 so in that way if i > want to change the time on DomU it wont allow me to change the time on > DomU.I am using Xen Kernel on DOM0 and PAE Kernel on DomU. > > > pls suggest. >I think what you want to set is: independent_wallclock See: http://docs.xensource.com/XenServer/4.0.1/guest/ch04s06.html Hope that helps. Cheers, Todd -- Todd Deshane http://todddeshane.net http://runningxen.com _______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com http://lists.xensource.com/xen-users
Hi Todd, I have checked that, But i dont want to run independent clock on Guest, i want that my PAE kernel of Fedora-10 Guest can sync time with Fedora-8 Xen kernel, yes i have tried that option but problem is that its working for only Xen base Guest not for PAE base Guest. I want that when my PAE kernel got sync with xen Fedora-8 kernel it will not allow me to change the time. Kindly suggest. Thanks, Norman On 1/3/09, Todd Deshane <deshantm@gmail.com> wrote:> On Sat, Jan 3, 2009 at 9:59 AM, Norman NTP <normanntp@gmail.com> wrote: >> Hello, >> >> I have a question that we are using Fedora-8 as DOM0 and Fedora-10 as >> DomU, how DomU can use by default clock of DOM0 so in that way if i >> want to change the time on DomU it wont allow me to change the time on >> DomU.I am using Xen Kernel on DOM0 and PAE Kernel on DomU. >> >> >> pls suggest. >> > > I think what you want to set is: > independent_wallclock > > See: > http://docs.xensource.com/XenServer/4.0.1/guest/ch04s06.html > > Hope that helps. > > Cheers, > Todd > > -- > Todd Deshane > http://todddeshane.net > http://runningxen.com >_______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com http://lists.xensource.com/xen-users
Hi Nick, Thanks for your kind reply yes clock drifting proper and TIMEZONES are UTC, its working on xen guest, but as i said its not working for PAE guest. Kindly suggest. Thanks, Norman On 1/4/09, Nick Couchman <Nick.Couchman@seakr.com> wrote:> Is the domU clock drifting? Do you have the timezones set correctly in both > dom0 and domU? > > -Nick > >>>> "Norman NTP" <normanntp@gmail.com> 2009/01/03 09:40 >>> > Hi Todd, > > I have checked that, But i dont want to run independent clock on > Guest, i want that my PAE kernel of Fedora-10 Guest can sync time with > Fedora-8 Xen kernel, yes i have tried that option but problem is that > its working for only Xen base Guest not for PAE base Guest. > > I want that when my PAE kernel got sync with xen Fedora-8 kernel it > will not allow me to change the time. > > Kindly suggest. > > Thanks, > Norman > > On 1/3/09, Todd Deshane <deshantm@gmail.com> wrote: >> On Sat, Jan 3, 2009 at 9:59 AM, Norman NTP <normanntp@gmail.com> wrote: >>> Hello, >>> >>> I have a question that we are using Fedora-8 as DOM0 and Fedora-10 as >>> DomU, how DomU can use by default clock of DOM0 so in that way if i >>> want to change the time on DomU it wont allow me to change the time on >>> DomU.I am using Xen Kernel on DOM0 and PAE Kernel on DomU. >>> >>> >>> pls suggest. >>> >> >> I think what you want to set is: >> independent_wallclock >> >> See: >> http://docs.xensource.com/XenServer/4.0.1/guest/ch04s06.html >> >> Hope that helps. >> >> Cheers, >> Todd >> >> -- >> Todd Deshane >> http://todddeshane.net >> http://runningxen.com >> > > > > > This e-mail may contain confidential and privileged material for the sole > use of the intended recipient. If this email is not intended for you, or > you are not responsible for the delivery of this message to the intended > recipient, please note that this message may contain SEAKR Engineering > (SEAKR) Privileged/Proprietary Information. In such a case, you are > strictly prohibited from downloading, photocopying, distributing or > otherwise using this message, its contents or attachments in any way. If > you have received this message in error, please notify us immediately by > replying to this e-mail and delete the message from your mailbox. > Information contained in this message that does not relate to the business > of SEAKR is neither endorsed by nor attributable to SEAKR. >_______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com http://lists.xensource.com/xen-users
"Norman NTP" <normanntp@gmail.com> writes:> I have a question that we are using Fedora-8 as DOM0 and Fedora-10 as > DomU, how DomU can use by default clock of DOM0 so in that way if i > want to change the time on DomU it wont allow me to change the time on > DomU.I am using Xen Kernel on DOM0 and PAE Kernel on DomU.I''m not sure everybody else here knows Fedora kernels by heart. I don''t, so you may want to give kernel versions for better support. But I suppose Fedora 10 uses a pvops domU kernel (2.6.26 or later), which has no built-in support for dom0 clock sync. You have to use NTP or some other user space method for syncing the domU clock. -- Feri. _______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com http://lists.xensource.com/xen-users