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xen-users
Re: [Xen-users] domU's kernel compilation
Petersson, Mats a écrit :
-----Original Message-----
From: xen-users-bounces@xxxxxxxxxxxxxxxxxxx
[mailto:xen-users-bounces@xxxxxxxxxxxxxxxxxxx] On Behalf Of JiM
Sent: 13 June 2007 15:51
To: Xen-users@xxxxxxxxxxxxxxxxxxx
Subject: [Xen-users] domU's kernel compilation
Hi,
I need to recompile my kernel in the domU in order to try to make
work asterisk, so I think that i need to configure my kernel with
1000HZ interuption timer. (I hope it will solve the problem with
asterisk who is playing no sound : waiting music or "answering
machine"). So i tried to complie my fc6 xen kernel.
Here what i did :
_In the domU_
- rpmdev-setuptree
- DL and install kernel-2.6.20-1.2952.fc6.src.rpm
- rpmbuild --target i686 -bp kernel-2.6.spec (had some trouble
here, but i had the files in the right folder, so i continued)
- in ~/rpmbuild/BUILD/kernel-2.6.20/linux-2.6.20.i686 i did make
menuconfig and set Timer frequency to 1000 HZ then make & make
install and it worked.
- cp arch/i386/boot/bzImage /boot/vmlinuz-2.6.20-prep.fc1000
- cp System.map /boot/System.map-2.6.20-prep.fc1000
- make modules_install
- cp .config /boot/config-2.6.20-prep.fc1000
- /sbin/new-kernel-pkg --package kernel --mkinitrd --depmod
--install 2.6.20-prep.fc1000
So i reboot under my new kernel, it didnt worked , i got :
/ Going to boot Fedora Core (2.6.20-prep.fc1000)
kernel: /boot/vmlinuz-2.6.20-prep.fc1000
initrd: /boot/initrd-2.6.20-prep.fc1000.img
Error: (22, 'Invalid argument')
/So on dom0 i copied config-2.6.20-prep.fc1000
initrd-2.6.20-prep.fc1000.img System.map-2.6.20-prep.fc1000
vmlinuz-2.6.20-prep.fc1000 from the domU.
I suspect that your kernel is a "native" rather than "xenified" kernel,
which would make this sort of problem.
I don't know how FC kernels are distributed, but I suspect you want a
"kernel-<version>.xen.fc6.src.rpm" or some such.
--
Mats
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Xen-users mailing list
Xen-users@xxxxxxxxxxxxxxxxxxx
http://lists.xensource.com/xen-users
Yes, at first I tried with kernel-xen-devel, but it didnt woked, and I
didnt find any kernel.X.xen.fc6.src.rpm :(
But (if i well understand) here
(http://hany.sk/~hany/RPM/fc-updates-6-i386/kernel-xen-devel-2.6.20-1.2952.fc6.i686.html)
i see that kernel-2.6.20-1.2952.fc6.src.rpm
<http://hany.sk/mirror/fedora/core/updates/6/SRPMS/kernel-2.6.20-1.2952.fc6.src.rpm>
provide kernel-xen-devel-i686
<http://hany.sk/%7Ehany/RPM/kernel-xen-devel-i686.html> so i decided to
try with it...
When i tried with kernel-xen-devel i was unable to do the "make"...
_______________________________________________
Xen-users mailing list
Xen-users@xxxxxxxxxxxxxxxxxxx
http://lists.xensource.com/xen-users
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