Bug 577266
| Summary: | Time drift in win2k3-64bit and win2k8-64bit smp guest | ||
|---|---|---|---|
| Product: | Red Hat Enterprise Linux 5 | Reporter: | RHEL Program Management <pm-rhel> |
| Component: | kvm | Assignee: | Gleb Natapov <gleb> |
| Status: | CLOSED ERRATA | QA Contact: | Virtualization Bugs <virt-bugs> |
| Severity: | medium | Docs Contact: | |
| Priority: | low | ||
| Version: | 5.5 | CC: | gleb, knoel, lihuang, llim, michen, pm-eus, qzhang, tburke, virt-maint, ykaul |
| Target Milestone: | rc | Keywords: | ZStream |
| Target Release: | --- | ||
| Hardware: | All | ||
| OS: | Linux | ||
| Whiteboard: | |||
| Fixed In Version: | kvm-83-164.el5_5.3 | Doc Type: | Bug Fix |
| Doc Text: | Story Points: | --- | |
| Clone Of: | Environment: | ||
| Last Closed: | 2010-05-18 08:07:32 UTC | Type: | --- |
| Regression: | --- | Mount Type: | --- |
| Documentation: | --- | CRM: | |
| Verified Versions: | Category: | --- | |
| oVirt Team: | --- | RHEL 7.3 requirements from Atomic Host: | |
| Cloudforms Team: | --- | Target Upstream Version: | |
| Embargoed: | |||
| Bug Depends On: | 555727 | ||
| Bug Blocks: | |||
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Description
RHEL Program Management
2010-03-26 15:27:09 UTC
Test in kvm-83-164.el5_5.3, big time drift does not exist. ----------------------------------------------------------- | | AMD host | Intel host | ----------------------------------------------------------- | Guest | up | smp | up | smp | ----------------------------------------------------------- |win2k3-64 | OK | OK | OK | OK | ----------------------------------------------------------- |win2k8-64 | OK | OK | OK | OK | ----------------------------------------------------------- steps: 1.Boot smp guest: /usr/libexec/qemu-kvm -no-hpet -rtc-td-hack -usbdevice tablet -smp 2 -m 2G -drive file=win2008-64-virtio.qcow2,if=virtio,boot=on -net nic,vlan=0,macaddr=20:88:99:11:99:91 -net tap,vlan=0,script=/etc/qemu-ifup -uuid `uuidgen` -cpu qemu64,+sse2 -vnc :16 -monitor stdio 2.Install ntp-setup.exe in guest. 3.Sync guest's time with ntpserver:clock.redhat.com #ntpdate -b clock.redhat.com 4.Running the drift_test.exe (in the bug attachment) inside guest. 5.Check the time in guest's command prompt: #ntpdate -b -q clock.redhat.com 6.Check the time in guest's command prompt after 10 minutes. #ntpdate -b -q clock.redhat.com An advisory has been issued which should help the problem described in this bug report. This report is therefore being closed with a resolution of ERRATA. For more information on therefore solution and/or where to find the updated files, please follow the link below. You may reopen this bug report if the solution does not work for you. http://rhn.redhat.com/errata/RHBA-2010-0419.html |