[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]
Re: [Xen-users] XEN 4.0.1 + pv_ops Kernel + CentOS 5.5 x86_64, is there an easier way.
On Sun, 12 Dec 2010 15:59:49 -0500, David Gonzalez Herrera <dgonzalezh@xxxxxxxxx> wrote:
Why thank you for the quick reply :) I've already tried all that, however not used the init=/sbin/upstart. It boots using the myoung pre-built RPM xend doesn't start,ÂIn fact I wanted to paste some of the output I get [root@vmhost ~]# uname -r 220.127.116.11-174.xendom0.fc12.x86_64 grub.conf part title Fedora (18.104.22.168-174.xendom0.fc12.x86_64) root (hd0,0) kernel /xen.gz loglvl=all guest_loglvl=all noreboot lapic=debug iommu=off kernel /vmlinuz-22.214.171.124-174.xendom0.fc12.x86_64 ro root=/dev/mapper/gw-root init=/sbin/upstart nomodeset selinux=0 rd_LVM_LV=gw/root rd_LVM_LV=gw/swap rd_NO_LUKS rd_NO_MD rd_NO_DM LANG=en_US.UTF-8 SYSFONT=latarcyrheb-sun16 KEYTABLE=es rhgb initrd /initramfs-126.96.36.199-174.xendom0.fc12.x86_64.img
Your grub line is wrong, it should be module after the first kernel. I'm sure that replacing the second instance of kernel with module in your grub.conf will get you a little further.
The xen build howto also stated to use the "/proc/xen" mount on /etc/fstab, I have that but boot compains about the mountpoint not existing. mount: mount point /proc/xen does not exist and finally: [root@vmhost ~]# xend ERROR Internal error: Could not obtain handle on privileged command interface (2 = No such file or directory) Traceback (most recent call last): ÂÂFile "/usr/sbin/xend", line 16, in ÂÂ Âfrom xen.xend.server import SrvDaemon ÂÂFile "/usr/lib64/python2.7/site-packages/xen/xend/server/SrvDaemon.py", line 26, in ÂÂ Âimport relocate ÂÂFile"/usr/lib64/python2.7/site-packages/xen/xend/server/relocate.py", line28, in ÂÂ Âfrom xen.xend import XendDomain ÂÂFile "/usr/lib64/python2.7/site-packages/xen/xend/XendDomain.py", line 36, in ÂÂ Âfrom xen.xend import XendOptions, XendCheckpoint, XendDomainInfo ÂÂFile "/usr/lib64/python2.7/site-packages/xen/xend/XendCheckpoint.py", line 20, in ÂÂ Âfrom xen.xend import balloon, sxp, image ÂÂFile "/usr/lib64/python2.7/site-packages/xen/xend/image.py", line 46, in ÂÂ Âxc = xen.lowlevel.xc.xc() xen.lowlevel.xc.Error: (1, 'Internal error', 'Could not obtain handle on privileged command interface (2 = No such file or directory)') Weird 'cause that error only showed up when you don't have a xenified kernel loaded but my uname says the countrary, so I'm lost. I'm compiling the kernel with the instructions/.config file found on your link, I'll try to boot it and will tell you the outcome. Any ideas on what to do? Thank you people. --- David Gonzalez H. DGHVoIP - OPEN SOURCE TELEPHONY SOLUTIONS Phone BogotÃ: +(57-1)289-1168 Phone Medellin: +(57-4)247-0985 Mobile: +(57)315-838-8326 MSN: david@xxxxxxxxxxxxxxxx  Skype: davidgonzalezh WEB: http://www.dghvoip.com/  Proud Linux User #294661 On Sun, Dec 12, 2010 at 2:25 PM, Boris Derzhavets wrote:I've tried compiling the Kernel from Source, I've also tried Fedora14, which has a flaky > pv_ops Dom0 kernel which DOESN'T work at all, but none of these seem to work. http://www.linuxtoday.com/infrastructure/2010090900235OSSV  Boris. --- On SUN, 12/12/10, DAVID GONZALEZ HERRERA __ wrote: From: David Gonzalez HerreraSubject: [Xen-users] XEN 4.0.1 + pv_ops Kernel + CentOS 5.5 x86_64, isthere an easier way. To: "xen-users" , xen-devel@xxxxxxxxxxxxxxxxxxx  Date: Sunday, December 12, 2010, 12:42 PM Hi As you may've seen from my last posts I'm struggling to get the setup on myÂsubjectÂline to work without flaws. I've tried compiling the Kernel from Source, I've also tried Fedora 14, which has a flaky pv_ops Dom0 kernel which DOESN'T work at all, but none of these seem to work.I'm a mid-time XEN user, I just love it and want to stay away from KVMÂbut the migration path is too rough when you want pv_ops Dom0, and all seem to be just projects, TODOs and snapshots, nothing really serious IMHO there's lots of misleading info and there are many gaps on existing howtos, I've read that SuSE has back-ported some stuff from 2.6.3.x branch into 2.6.18 but I want native and I don't want to be toying around with Debian'ish stuff in productionÂenvironments. I'd like to keep using RH like system because of their robustness and because I'm used to work with it as a RHCE. Please, would you help me find a distro which would integrate RH likeÂ XEN 4.0.1 pv_ops Dom0 kernel I want to run telephony stuff on them and tho I kinda got my Openvox A1200P card to work 50% of the times now with xen 4.0.1 it won't work but I guess that's because I'm using Kernel 2.6.18.x with XEN 4 which is not recommended. Any advise will be deeply appreciated. Thank you. --- David Gonzalez H. DGHVoIP - OPEN SOURCE TELEPHONY SOLUTIONS Phone BogotÃ: +(57-1)289-1168 Phone Medellin: +(57-4)247-0985 Mobile: +(57)315-838-8326 MSN: david@xxxxxxxxxxxxxxxx  Skype: davidgonzalezh WEB: http://www.dghvoip.com/  Proud Linux User #294661 On Sun, Dec 12, 2010 at 12:20 PM, Ozan Safi wrote: Hi, Has there been any development in the OVF support for Xen? It was in the roadmap of Xen 3.4 (http://www.xen.org/download/roadmap.html ) /Ozan _______________________________________________ Xen-users mailing list Xen-users@xxxxxxxxxxxxxxxxxxx  http://lists.xensource.com/xen-users  -----Inline Attachment Follows----- _______________________________________________ Xen-users mailing list Xen-users@xxxxxxxxxxxxxxxxxxx  http://lists.xensource.com/xen-users  Links: ------  mailto:david@xxxxxxxxxxxxxxxx  http://www.dghvoip.com/  mailto:bderzhavets@xxxxxxxxx  http://www.linuxtoday.com/infrastructure/2010090900235OSSV  mailto:dgonzalezh@xxxxxxxxx  mailto:xen-users@xxxxxxxxxxxxxxxxxxx  mailto:xen-devel@xxxxxxxxxxxxxxxxxxx  http://mc/compose?to=david@xxxxxxxxxxxxxxxx  http://www.dghvoip.com/  http://mc/compose?to=ozansafi@xxxxxxxxx  http://www.xen.org/download/roadmap.html  http://mc/compose?to=Xen-users@xxxxxxxxxxxxxxxxxxx  http://lists.xensource.com/xen-users  http://mc/compose?to=Xen-users@xxxxxxxxxxxxxxxxxxx  http://lists.xensource.com/xen-users
Mike _______________________________________________ Xen-users mailing list Xen-users@xxxxxxxxxxxxxxxxxxx http://lists.xensource.com/xen-users
Lists.xenproject.org is hosted with RackSpace, monitoring our