Re: [CentOS-virt] xen and spice problem
http://107.185.144.55/xen/cent7/dom0/RPMS/stable-4.6/mock/
above is a build of upstream xen with this `configure` including spice
support:./configure --enable-systemd --prefix=/usr --enable-xsmpolicy
--enable-ocamltools \
--libdir=%{_libdir} --enable-efi \
--with-extra-qemuu-configure-args="--enable-spice --enable-usb-redir"
there is no associated libvirt buildIncluded are patches up to the HEAD of
staging-4.6, so its basically rc5.--
PryMar56
On Thursday, October 1, 2015 8:36 AM, Christoph wrote:
Am 2015-10-01 13:30, schrieb George Dunlap:
> No, the qemu version will be one that is custom build for the xen
> package.
>
> Fabio, is there a toplevel config option to enable spice when building
> through the Xen build system?
>
> Please manually CC me if you can, as I'm not getting your mails to
> centos-devel...
>
there is an qemu 2.0 ver in EPEL (qemu-2.0.0-1.el7.5 RPM for x86_64)
there is the spice support build in...
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Re: [CentOS-virt] adding xen support to grub2 got segfault running grub2-mkimage
http://107.185.144.55/xen/cent7/grub2/ I have properly packaged a split off of xen support in grub2 for Centos 7. No more segfaults. I have not seen anyone attempt to package this starting with the official C7 SRPM from the vaults. On Sunday, September 13, 2015 10:50 PM, Mark Pryor <tlvie...@yahoo.com> wrote: There is some interest lately in making a self-contained grub2 boot image - call it pvgrub2, used for booting paravirtual domU in xen where a grub2 config is installed. First attempt-- I first tried using the grub2*.src.rpm from the C7 vault. I configured as shown belowhttps://blog.xenproject.org/2015/01/07/using-grub-2-as-a-bootloader-for-xen-pv-guests/ for headers, I used xen-devel, xen-libs, xen-licenses from a recent build I didhttp://107.185.144.55/xen/cent7/dom0/RPMS/stable-4.5/mock/ this gave a segfault from grub2-mkimage with a cmdline like/usr/bin/grub2-mkimage -O x86_64-xen -C auto -d /usr/lib/grub/x86_64-xen -c ./grub-bootstrap.cfg -m ./memdisk.tar -o ./grub2-x86_64-xen.bin -v ext2 fat file font fshelp gzio halt hashsum help legacycfg linux loadenv loopback part_dvh part_gpt part_msdos part_plan part_sun xfs xnu_uuid xnu_uuid_test xzio the image would finish if I cut down the module list to about 8 or less modules. This is not enough for a useful image . Second AttemptIn the same build env, I started with the git clone (see link). Now when running grub-mkimage I included all the modules in/usr/lib/grub/x86_64-xen/ and the image formed without error and works as expected as a xen bootloader. The only difference in the two builds is the size of grubX-mkimage: one is stripped and the other not. Using the official grub2 C7 packages failed and a rogue build from git worked. regards,PryMar56 ___ CentOS-virt mailing list CentOS-virt@centos.org https://lists.centos.org/mailman/listinfo/centos-virt
Re: [CentOS-virt] C7 with Xen support
On Monday, July 21, 2014 12:46 PM, Volnei vol...@vcplinux.com.br wrote: Hi all, Anybody could me tell when CentoOS7 will have Xen support? Thank a lot Volnei, I don't speak for the C7 project so this reply is unofficial. RH has disabled all dom0 kernel support found in mainline kernel. DomU support is mostly intact. I have a xen 4.4.0 dom0 on C7 since July 16, but using the kernel-ml (3.15) from elrepo.org Got my xen package set by rebuilding xen-4.4.0-8.fc22.src.rpm from here ftp://ftp.muug.mb.ca/mirror/fedora/linux/development/rawhide/source/SRPMS/x/ The Fedora developers are adapting xen to systemd rapidly, so the above SRPM can change weekly. If you or anyone else wants more detail, find PryMar56 on #xen on freenode IRC. cheers, Mark ___ CentOS-virt mailing list CentOS-virt@centos.org http://lists.centos.org/mailman/listinfo/centos-virt ___ CentOS-virt mailing list CentOS-virt@centos.org http://lists.centos.org/mailman/listinfo/centos-virt
Re: [CentOS-virt] Extract ip address from a kvm guest
--- On Sat, 4/23/11, carlopmart carlopm...@gmail.com wrote: From: carlopmart carlopm...@gmail.com Subject: [CentOS-virt] Extract ip address from a kvm guest To: centos-virt@centos.org Date: Saturday, April 23, 2011, 8:07 AM Hi all, Somebody knows how can I extract/know an ip address used by a kvm guest using a script?? For example I have the following guests: [root@kvmsrv01 bin]# virsh list --all Id Name State -- 1 linclunode01 running 2 linmgmt running 5 win7desktop running I know that linclunode01 has 172.25.50.1 as ip address, linmgmt has 172.25.50.2 and so on. But suppose that i don't know which ip address is used by win7desktop guest. The real fqdn for win7desktop is win7.local.net. How can I know its real ip using a script (bash, python, etc)?? I don't use a dhcp or dns server on this network. If you have an http server on the local network: Inside the VM guest: /etc/rc.local wget --spider http://192.168.1.1/favicon.ico?sl6bs?ga-p45 snip - where the web server is at 192.168.1.1, Virt host is ga-p45, and the VM guest is sl6bs. In the server logs I see: $ sudo tail -n 175 /var/log/apache2/local_log | grep fav 192.168.1.224 - - [23/Apr/2011:10:10:02 -0700] HEAD /favicon.ico?lucidpv?ga-p45 HTTP/1.0 200 296 192.168.1.155 - - [23/Apr/2011:10:10:10 -0700] HEAD /favicon.ico?centbs?ga-p45 HTTP/1.0 200 296 192.168.1.183 - - [23/Apr/2011:10:10:10 -0700] HEAD /favicon.ico?sl6bs?ga-p45 HTTP/1.0 200 296 -- Mark ___ CentOS-virt mailing list CentOS-virt@centos.org http://lists.centos.org/mailman/listinfo/centos-virt
