Von: Dan Kenigsberg [danken@redhat.com]=0A= Gesendet: Donnerstag, 6. Februar 2014 19:43=0A= An: Bob; Martin Polednik=0A= Cc: Markus Stockhausen; ovirt-users=0A= Betreff: Re: [Users] Timezone Hypervisor/VM=0A= =0A= On Thu, Feb 06, 2014 at 12:46:38PM -0500, Bob wrote:=0A=
I have the same issue. I have assumed it was a Windows configuration=0A= issue. I have relied on sync'ing to Internet Time upon each bootup.=0A= It would be nice to find a solution to this. My Windows VM=0A= consistently comes up exactly 5 hours off, and although NTP is=0A= configured the time is never corrected until I manually sync to=0A= Internet Time. It certainly appears to be using the wrong TZ (GMT).=0A= =0A= I suppose you are seeing=0A= =0A= https://bugzilla.redhat.com/show_bug.cgi?id=3D956741 When RHEL VMs ar= e=0A= powered off/on time is off by as much as 3 hrs when system comes=0A= back up=0A= =0A= which http://gerrit.ovirt.org/14750 should fix. Which ovirt version are= =0A= you using? Would you agree to verify the patch once Martin backports it?= =0A= =0A= Dan.=0A= =0A= I implemented the above patch on one of our hypervisor nodes. But this=0A= does not change anything. The VM has always the time difference after reboo= t=0A=
This is a multi-part message in MIME format. ------=_NextPartTM-000-f2ce274d-51ff-45db-83ba-1d82181118f4 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: quoted-printable that is set in table vm_dynamic.=0A= =0A= We are on GMT+1. if utc_diff =3D 0 Windows VM time is on hour back. If=0A= utc_diff =3D 3600 Windows VM time matches.=0A= =0A= Should I file a new BZ?=0A= =0A= Markus=0A= =0A=
=0A= -Bob=0A= =0A= On 2/6/2014 11:39 AM, Markus Stockhausen wrote:=0A=
Hello,=0A= =0A= all my searching/reading left me more confused. My current problem is=0A= a Windows VM that has a wrong "timezone" - at least if I do not activate= =0A= internet time server sync.=0A= =0A= Settings are:=0A= =0A= - OVirt VM definition - First Run GMT+1 - thats ok=0A= - hypervisor host: timezone CET (=3D GMT+1) - 18:00 - thats ok=0A= - Windows VM: timezone CET ( =3D GMT+1) - 17:00 - thats wrong=0A= =0A= I got a thread that suggested to look at vm_dynamic. There we have:=0A= =0A= select a.vm_name,b.utc_diff from vm_static a, vm_dynamic b=0A= engine-# where a.vm_guid=3Db.vm_guid;=0A= vm_name | utc_diff=0A= ------------------+----------=0A= Win7x64_Master | 0=0A= =0A= But what should that tell me?=0A= =0A= Although we work with timeservers inside the VMs we want to ensure=0A= that even without them the VM time should match the hypervisor time.=0A= =0A= Has anyone a simple and clear explanation how this should work.=0A= =0A= Thanks in advance.=0A= =0A= Markus=0A= =0A= =0A= =0A= =0A= _______________________________________________=0A= Users mailing list=0A= Users@ovirt.org=0A= http://lists.ovirt.org/mailman/listinfo/users=0A= =0A= =0A= _______________________________________________=0A= Users mailing list=0A= Users@ovirt.org=0A= http://lists.ovirt.org/mailman/listinfo/users=0A= =0A= ------=_NextPartTM-000-f2ce274d-51ff-45db-83ba-1d82181118f4 Content-Type: text/plain; name="InterScan_Disclaimer.txt" Content-Transfer-Encoding: 7bit Content-Disposition: attachment; filename="InterScan_Disclaimer.txt"
**************************************************************************** Diese E-Mail enthält vertrauliche und/oder rechtlich geschützte Informationen. Wenn Sie nicht der richtige Adressat sind oder diese E-Mail irrtümlich erhalten haben, informieren Sie bitte sofort den Absender und vernichten Sie diese Mail. Das unerlaubte Kopieren sowie die unbefugte Weitergabe dieser Mail ist nicht gestattet. Über das Internet versandte E-Mails können unter fremden Namen erstellt oder manipuliert werden. Deshalb ist diese als E-Mail verschickte Nachricht keine rechtsverbindliche Willenserklärung. Collogia Unternehmensberatung AG Ubierring 11 D-50678 Köln Vorstand: Kadir Akin Dr. Michael Höhnerbach Vorsitzender des Aufsichtsrates: Hans Kristian Langva Registergericht: Amtsgericht Köln Registernummer: HRB 52 497 This e-mail may contain confidential and/or privileged information. If you are not the intended recipient (or have received this e-mail in error) please notify the sender immediately and destroy this e-mail. Any unauthorized copying, disclosure or distribution of the material in this e-mail is strictly forbidden. e-mails sent over the internet may have been written under a wrong name or been manipulated. That is why this message sent as an e-mail is not a legally binding declaration of intention. Collogia Unternehmensberatung AG Ubierring 11 D-50678 Köln executive board: Kadir Akin Dr. Michael Höhnerbach President of the supervisory board: Hans Kristian Langva Registry office: district court Cologne Register number: HRB 52 497 **************************************************************************** ------=_NextPartTM-000-f2ce274d-51ff-45db-83ba-1d82181118f4--