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[Xen-users] Improve performance of domain U
| To: | xen-users@xxxxxxxxxxxxxxxxxxx |
|---|---|
| Subject: | [Xen-users] Improve performance of domain U |
| From: | "saptarshi naha" <naha80@xxxxxxxxx> |
| Date: | Sun, 3 Sep 2006 10:17:41 +0530 |
| Delivery-date: | Sat, 02 Sep 2006 21:48:22 -0700 |
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I just had a quick question about improving the performance for Xen VM's. I have installed Xen 3.0.2 on RHEL4 with 1 kernel compiled for all domains. When I access by VM's the performance of the domain U is slower then taht of domain 0. 1. I wanted to know if there are any configuration changes I can make to improve the performance of domain U? 2. Domain U have no /boot sector in /etc/fstab. It is all a single partition in / . I wanted to know if there are any shortcoming to just having / partition to performance? 3. Also can the domain U be given swap space to improve performance? I am guesssing thats the swap is used from domain 0 which was added during inital installation. 4. Is the performance of teh domain U dropped due to internal networking through bridging? I wanted to know if anyone knows how to fine tune it to improve performance. Thanks, Naha. _______________________________________________ Xen-users mailing list Xen-users@xxxxxxxxxxxxxxxxxxx http://lists.xensource.com/xen-users |
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