 Home |
Products |
Support |
Community |
News |
xen-devel
Re: [Xen-devel] recurring boot time scalability issues affecting time ma
| To: | Jan Beulich <JBeulich@xxxxxxxxxx>, "xen-devel@xxxxxxxxxxxxxxxxxxx" <xen-devel@xxxxxxxxxxxxxxxxxxx> |
|---|---|
| Subject: | Re: [Xen-devel] recurring boot time scalability issues affecting time management |
| From: | Keir Fraser <keir.fraser@xxxxxxxxxxxxx> |
| Date: | Tue, 11 May 2010 08:57:55 +0100 |
| Cc: | |
| Delivery-date: | Tue, 11 May 2010 00:59:57 -0700 |
| Envelope-to: | www-data@xxxxxxxxxxxxxxxxxxx |
| In-reply-to: | <4BE91C62020000780000238B@xxxxxxxxxxxxxxxxxx> |
| List-help: | <mailto:xen-devel-request@lists.xensource.com?subject=help> |
| List-id: | Xen developer discussion <xen-devel.lists.xensource.com> |
| List-post: | <mailto:xen-devel@lists.xensource.com> |
| List-subscribe: | <http://lists.xensource.com/mailman/listinfo/xen-devel>, <mailto:xen-devel-request@lists.xensource.com?subject=subscribe> |
| List-unsubscribe: | <http://lists.xensource.com/mailman/listinfo/xen-devel>, <mailto:xen-devel-request@lists.xensource.com?subject=unsubscribe> |
| Sender: | xen-devel-bounces@xxxxxxxxxxxxxxxxxxx |
| Thread-index: | Acrw14utVf0eUTrgRo2hNO51YA3k8QACB4XF |
| Thread-topic: | [Xen-devel] recurring boot time scalability issues affecting time management |
| User-agent: | Microsoft-Entourage/12.24.0.100205 |
On 11/05/2010 07:59, "Jan Beulich" <JBeulich@xxxxxxxxxx> wrote: > I wonder whether the time handling code in Xen itself shouldn't/can't > therefore be made more robust, or at least reliably detect this sort of > issue (from past analysis of similar problems, the platform timer is > rolling over due to there not being frequent enough invocations of > plt_overflow()) to make analysis of the problem easier. Something like the attached? -- Keir > Jan > > > _______________________________________________ > Xen-devel mailing list > Xen-devel@xxxxxxxxxxxxxxxxxxx > http://lists.xensource.com/xen-devel
_______________________________________________ Xen-devel mailing list Xen-devel@xxxxxxxxxxxxxxxxxxx http://lists.xensource.com/xen-devel |
| <Prev in Thread] | Current Thread | [Next in Thread> |
|---|---|---|
| ||
| Previous by Date: | Re: [Xen-devel] Conntrack checksumming problem with pv_ops dom0, Dmitry Novikov |
|---|---|
| Next by Date: | [Xen-devel] xl: Add "xl trigger" command, Yang Hongyang |
| Previous by Thread: | [Xen-devel] recurring boot time scalability issues affecting time management, Jan Beulich |
| Next by Thread: | Re: [Xen-devel] recurring boot time scalability issues affecting time management, Jan Beulich |
| Indexes: | [Date] [Thread] [Top] [All Lists] |
