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[Xen-devel] dom0 starves guests off CPU
| To: | xen-devel@xxxxxxxxxxxxxxxxxxx |
|---|---|
| Subject: | [Xen-devel] dom0 starves guests off CPU |
| From: | Rik van Riel <riel@xxxxxxxxxx> |
| Date: | Mon, 20 Feb 2006 18:22:14 -0500 (EST) |
| Delivery-date: | Mon, 20 Feb 2006 23:35:22 +0000 |
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When running a "while : ; do : ; done&" loop in dom0, I saw that none of the guest domains were receiving any CPU time for seconds, quite possibly more than a minute. The guest domains did not get significant CPU time until the inifinite loops in dom0 were terminated. I am currently reading the EDF code to figure out what's going on, but would appreciate hints that shorten my search... -- All Rights Reversed _______________________________________________ Xen-devel mailing list Xen-devel@xxxxxxxxxxxxxxxxxxx http://lists.xensource.com/xen-devel |
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