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Re: [Xen-users] BLKTAP limit in Dom0, can't boot with pygrub
| To: | "Jim Cipar" <jcipar@xxxxxxx> |
|---|---|
| Subject: | Re: [Xen-users] BLKTAP limit in Dom0, can't boot with pygrub |
| From: | "Todd Deshane" <deshantm@xxxxxxxxx> |
| Date: | Mon, 1 Sep 2008 12:24:02 -0400 |
| Cc: | xen-users@xxxxxxxxxxxxxxxxxxx |
| Delivery-date: | Mon, 01 Sep 2008 09:24:36 -0700 |
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| Reply-to: | deshantm@xxxxxxxxx |
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> Could it be that there is a limit of 16 blktap devices in Dom0 and they're > not being cleaned up properly after pygrub uses them? It looks like they > are. In the log file, after pygrub returns it says "Unmounting /dev/xvdp > from /dev/xvdp". > There shouldn't be a limit, but maybe some version of Xen/Linux had one. What version of Xen/LInux are you using? Are you stuck at that version of Xen/Linux or can you use a newer version? I've had more 16 guest running on Ubuntu 8.04 + Xen from packages. I'll be running some scalability tests on Xen 3.3 + Linux 2.6.27 soon, so feel free to ping me for the results if they would be useful to you. Cheers, Todd -- Todd Deshane http://todddeshane.net check out our book: http://runningxen.com _______________________________________________ Xen-users mailing list Xen-users@xxxxxxxxxxxxxxxxxxx http://lists.xensource.com/xen-users |
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