Date: Fri, 12 Aug 2016 10:28:02 +0200 From: "Hoyer-Reuther, Christian" <Christian.Hoyer-Reuther@cac-chem.de> To: =?iso-8859-1?Q?Roger_Pau_Monn=E9?= <roger.pau@citrix.com> Cc: Wei Liu <wei.liu2@citrix.com>, "freebsd-xen@freebsd.org" <freebsd-xen@freebsd.org> Subject: Re: 'Live' Migrate messes up NTP on FreeBSD domU - any suggestions? Message-ID: <41E487BC91654544B2B8F31096F2D9D4D15164960C@ex1> In-Reply-To: <20160812080103.s77fxs6jitl2itry@mac> References: <20160714103016.4hgfzsjgkkgtkkgg@mac> <41E487BC91654544B2B8F31096F2D9D4D1514D1E88@ex1> <20160720093111.mpmp27wol7j3ge3d@mac> <41E487BC91654544B2B8F31096F2D9D4D1516490E9@ex1> <20160722115542.dopzb63dgkilqall@mac> <FA258C50EA60D4DE44D9289C@[10.12.30.106]> <20160725144314.yhggviqhsqzgux2w@mac> <20160725153714.GW27082@citrix.com> <20160729082905.46js7o3zp6iwuibd@mac> <41E487BC91654544B2B8F31096F2D9D4D1516495CA@ex1> <20160812080103.s77fxs6jitl2itry@mac>
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Hello, > -----Original Message----- > From: Roger Pau Monn=E9 [mailto:roger.pau@citrix.com] > Sent: Friday, August 12, 2016 10:01 AM > To: Hoyer-Reuther, Christian > Cc: Wei Liu; freebsd-xen@freebsd.org > Subject: Re: 'Live' Migrate messes up NTP on FreeBSD domU - any suggestio= ns? >=20 > On Thu, Aug 11, 2016 at 02:29:10PM +0200, Hoyer-Reuther, Christian wrote: > > Hello, > > > > sorry for the late response, but now I'm back from vacation and did som= e > new tests. > > > > I installed a new VM using the FreeBSD-11.0-ALPHA6-amd64-20160701-r3023= 03- > disc1.iso, then updated to HEAD r303908 and installed xe-guest-utilities- > 6.2.0_2 from HEAD ports r420055. Xenguest_enable=3D"YES" is set in > /etc/rc.conf. > > > > I tested VM migration from XenCenter (XenMotion). > > > > There are no more time issues after migration. > > > > I did 4 migrations and at 2 migrations I noticed the following problems= : > > > > When the migration finishes then the VM console switches to the VGA BIO= S > screen (Plex86/Bochs VGABios ...), the VM console freezes, the VM is not > reachable over network and in XenCenter I see the first 2 CPU's raising u= p > to 100 percent. Screenshots attached. >=20 > Hm, not sure what's going on there, and why you seem to be the only one t= o > hit this issue. Are you maybe booting with boot_verbose=3D"YES"? >=20 > > Then after 10 minutes the CPU usage goes down, the VM console is > responsive again and the machine is reachable over network. >=20 > Hm, could you give a try to 11.0-RC1 when it comes out? It should be out > today or tomorrow (builds are already underway). >=20 > Roger. No, I'm not booting with boot_verbose=3D"YES". I will give 11.0-RC1 a try when it is available. Regards, Christian
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