Hello I''ve just installed ubuntu 10.04, My machine has 2 processor intel core duo E8400 3GHz. I''ve checked grep vmx /proc/cpuinfo it''s ok. The installed packages are: libxen3 libxen3-dev python-xen-3.3 ubuntu-xen-server xen-docs-3.3 xen-hypervisor-3.3 xen-tools xen-utils-3.3 But I get this error when I tried to start xend marcela@aoniken:/etc/init.d$ sudo xend start ERROR Internal error: Could not obtain handle on privileged command interface (2 = No such file or directory) Traceback (most recent call last): File "/usr/sbin/xend", line 44, in <module> from xen.xend.server import SrvDaemon File "/usr/lib/python2.6/dist-packages/xen/xend/server/SrvDaemon.py", line 26, in <module> import relocate File "/usr/lib/python2.6/dist-packages/xen/xend/server/relocate.py", line 28, in <module> from xen.xend import XendDomain File "/usr/lib/python2.6/dist-packages/xen/xend/XendDomain.py", line 35, in <module> from xen.xend import XendOptions, XendCheckpoint, XendDomainInfo File "/usr/lib/python2.6/dist-packages/xen/xend/XendCheckpoint.py", line 20, in <module> from xen.xend import balloon, sxp, image File "/usr/lib/python2.6/dist-packages/xen/xend/image.py", line 44, in <module> xc = 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)'') marcela@aoniken:/etc/init.d$ I''d appreciate any help. Thank you. _______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com http://lists.xensource.com/xen-users
Is your grub config updated to use xen? I don''t think the Ubuntu xen packages/grub do the "right thing" for adding xen to grub.cfg. You could use the attached script in /etc/grub.d and run update-grub to fix this. -Bruce 2010/10/26 Marcela Castro León <mcastrol@gmail.com>:> Hello > I''ve just installed ubuntu 10.04, My machine has 2 processor intel core duo > E8400 3GHz. I''ve checked grep vmx /proc/cpuinfo it''s ok. > > The installed packages are: > libxen3 > libxen3-dev > python-xen-3.3 > ubuntu-xen-server > xen-docs-3.3 > xen-hypervisor-3.3 > xen-tools > xen-utils-3.3 > > But I get this error when I tried to start xend > > marcela@aoniken:/etc/init.d$ sudo xend start > ERROR Internal error: Could not obtain handle on privileged command > interface (2 = No such file or directory) > Traceback (most recent call last): > File "/usr/sbin/xend", line 44, in <module> > from xen.xend.server import SrvDaemon > File "/usr/lib/python2.6/dist-packages/xen/xend/server/SrvDaemon.py", line > 26, in <module> > import relocate > File "/usr/lib/python2.6/dist-packages/xen/xend/server/relocate.py", line > 28, in <module> > from xen.xend import XendDomain > File "/usr/lib/python2.6/dist-packages/xen/xend/XendDomain.py", line 35, > in <module> > from xen.xend import XendOptions, XendCheckpoint, XendDomainInfo > File "/usr/lib/python2.6/dist-packages/xen/xend/XendCheckpoint.py", line > 20, in <module> > from xen.xend import balloon, sxp, image > File "/usr/lib/python2.6/dist-packages/xen/xend/image.py", line 44, in > <module> > xc = 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)'') > marcela@aoniken:/etc/init.d$ > > I''d appreciate any help. > Thank you. > > > _______________________________________________ > Xen-users mailing list > Xen-users@lists.xensource.com > http://lists.xensource.com/xen-users >_______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com http://lists.xensource.com/xen-users
Marcela, The Ubuntu (versions 9.04 <-> 10.10) does not have the Linux with the dom0 support, which is necessary to run Xen, only the Hypervisor is there... You should try the Debian Lenny or even the Xen Live CD v2.0 to test and deploy your Xen environment... BTW, you can try my procedure to compile the Xen 4.0.1 on top of Ubuntu 10.04 Desktop 64 bits. http://www.gossamer-threads.com/lists/xen/users/185290 And, if you want, you can try the open source version of the XenServer, the Xen Cloud Platform: http://www.xen.org/products/cloud_source.html Regards, Thiago 2010/10/26 Marcela Castro León <mcastrol@gmail.com>> Hello > I''ve just installed ubuntu 10.04, My machine has 2 processor intel core duo > E8400 3GHz. I''ve checked grep vmx /proc/cpuinfo it''s ok. > > The installed packages are: > libxen3 > libxen3-dev > python-xen-3.3 > ubuntu-xen-server > xen-docs-3.3 > xen-hypervisor-3.3 > xen-tools > xen-utils-3.3 > > But I get this error when I tried to start xend > > marcela@aoniken:/etc/init.d$ sudo xend start > ERROR Internal error: Could not obtain handle on privileged command > interface (2 = No such file or directory) > Traceback (most recent call last): > File "/usr/sbin/xend", line 44, in <module> > from xen.xend.server import SrvDaemon > File "/usr/lib/python2.6/dist-packages/xen/xend/server/SrvDaemon.py", > line 26, in <module> > import relocate > File "/usr/lib/python2.6/dist-packages/xen/xend/server/relocate.py", line > 28, in <module> > from xen.xend import XendDomain > File "/usr/lib/python2.6/dist-packages/xen/xend/XendDomain.py", line 35, > in <module> > from xen.xend import XendOptions, XendCheckpoint, XendDomainInfo > File "/usr/lib/python2.6/dist-packages/xen/xend/XendCheckpoint.py", line > 20, in <module> > from xen.xend import balloon, sxp, image > File "/usr/lib/python2.6/dist-packages/xen/xend/image.py", line 44, in > <module> > xc = 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)'') > marcela@aoniken:/etc/init.d$ > > I''d appreciate any help. > Thank you. > > > _______________________________________________ > Xen-users mailing list > Xen-users@lists.xensource.com > http://lists.xensource.com/xen-users >_______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com http://lists.xensource.com/xen-users