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[Xen-devel] Current bottleneck of the network performance?
| To: | xen-devel@xxxxxxxxxxxxxxxxxxx |
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| Subject: | [Xen-devel] Current bottleneck of the network performance? |
| From: | Jae-Wan Jang <jwjang@xxxxxxxxxxxxxxxxxx> |
| Date: | Thu, 14 Sep 2006 18:53:59 +0900 |
| Delivery-date: | Thu, 14 Sep 2006 02:54:34 -0700 |
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Hello, Long time ago, I heard that network performance of domU is largely affected by bridge code of dom0. That is, by profiling network application, lots of CPU is consumed in bridge code of dom0. But in cs11412, I couldn't find that symptom any more when I profiled netperf-like bandwidth benchmark program. Bridge-related problems are solved? Thanks in advance. -- 장재완 드림 Jae-Wan Jang jwjang@xxxxxxxxxxxxxxxxxx +82-42-869-3559 http://camars.kaist.ac.kr/~jwjang _______________________________________________ Xen-devel mailing list Xen-devel@xxxxxxxxxxxxxxxxxxx http://lists.xensource.com/xen-devel |
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