Re: [Xen-users] [Xen-devel] Xen 4.2 TODO / Release Plan

["Ren, Yongjie" <yongjie.ren@xxxxxxxxx>]

> -----Original Message-----
> From: xen-devel-bounces@xxxxxxxxxxxxx
> [mailto:xen-devel-bounces@xxxxxxxxxxxxx] On Behalf Of Ian Campbell
> Sent: Monday, August 20, 2012 5:17 PM
> To: xen-devel; xen-users
> Subject: [Xen-devel] Xen 4.2 TODO / Release Plan
> 
>     * [BUG] long stop during the guest boot process with qcow image,
>       reported by Intel:
> http://bugzilla.xen.org/bugzilla/show_bug.cgi?id=1821
> 
After reverting the "O_DIRECT for IDE" patch in qemu-xen tree, it works as fine 
as that before the bug.
But it still have some stop time (about 8~10s) after loading the Grub for a 
RHEL6.x guest.
I found even an old CS #23124 (about 1 year ago) also has the same phenomenon.
Currently, RHEL6.2 or RHEL6.3 guest can bootup in 30~40s (for either RAW or 
QCOW2 image).
And, RHEL5.5 guest (which has no stop time issue) can bootup in 50~60s.

I also commented in the bugzilla. You can also have a look for more details.

Will you want still track or fix this old issue ?  If not, I want to marked it 
as "fixed and verified".

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