Tom Brown wrote: > Rudi Ahlers wrote: >> Hi all >> >> This is the first time I try and get Xen working, and want to install >> a few CentOS 5.1 32bit and FreeBSD 6.1 VM's on my CentOS 5.1 x64 server. >> >> Trying to get the first one to install is rather trivial, and I keep >> on running into errors. At fist I wanted to install it fro the cdrom, >> so I used "virt-install --cdrom=/dev/hdc" It booted up, and I could >> choose my language, but then got an error saying I don't have the >> right driver for the cdrom install. Odd. >> >> So, I copied the whole CD to my intranet server, to try a HTTP >> installation, which got much further, but fails as soon as it starts >> copying the files to the xvda partition. >> >> Here's what I've done: >> virt-install -p >> --location=http://intranet/kickstart/centos/5.1/32/os/i386 --ram=512 >> --file=/vm/vm03.img --name=vm03 >> >> Probing for video card: Unable to probe >> No video hardware found, assuming headless >> Graphical installation not available... Starting text mode. >> Welcome to CentOS >> >> +------------------+ Package Installation +------------------+ >> | | >> | Name : libXt-1.0.2-3.1.fc6-i386 | >> | Size : 359k | >> | Summary: X.Org X11 libXt runtime library | >> | | >> | | >> | Status: | >> | | >> | 53% | >> | | >> | Packages Bytes Time | >> | Total : 349 564M 0:02:30 | >> | Completed: 123 200M 0:00:53 | >> | Remaining: 226 364M 0:01:37 | >> | | >> | 35% >> Guest installation complete... restarting guest. >> libvir: Xen Daemon error : POST operation failed: (xend.err "Error >> creating domain: Boot loader didn't return any data!") >> exception was: virDomainCreate() failed POST operation failed: >> (xend.err "Error creating domain: Boot loader didn't return any data!") >> Domain installation may not have been >> successful. If it was, you can restart your domain >> by running 'virsh start vm03'; otherwise, pleasels | <F12> next >> screen >> restart your installation. >> [root at gimbli ~]# virsh start vm03 >> libvir: Xen Daemon error : POST operation failed: (xend.err "Error >> creating domain: Boot loader didn't return any data!") >> error: Failed to start domain vm03 >> >> >> >> /var/log/messages got filled with the following messages: >> >> stem_r:xenstored_t:s0 tcontext=system_u:system_r:xenstored_t:s0 >> tclass=capability >> Feb 29 10:36:59 gimbli kernel: audit(1204274218.949:2139): avc: >> denied { sys_resource } for pid=2445 comm="xenstored" capability=24 >> scontext=system_u:system_r:xenstored_t:s0 >> tcontext=system_u:system_r:xenstored_t:s0 tclass=capability >> Feb 29 10:36:59 gimbli kernel: audit(1204274218.949:2140): avc: >> denied { sys_resource } for pid=2445 comm="xenstored" capability=24 >> scontext=system_u:system_r:xenstored_t:s0 >> tcontext=system_u:system_r:xenstored_t:s0 tclass=capability >> Feb 29 10:36:59 gimbli kernel: audit(1204274218.949:2141): avc: >> denied { sys_resource } for pid=2445 comm="xenstored" capability=24 >> scontext=system_u:system_r:xenstored_t:s0 >> tcontext=system_u:system_r:xenstored_t:s0 tclass=capability >> Feb 29 10:36:59 gimbli kernel: audit(1204274218.949:2142): avc: >> denied { sys_resource } for pid=2445 comm="xenstored" capability=24 >> scontext=system_u:system_r:xenstored_t:s0 >> tcontext=system_u:system_r:xenstored_t:s0 tclass=capability >> >> >> >> What am I doing wrong? >> > > as far as i am aware on standard RHEL or CentOS 5 packages a 32bit > domU on a 64bit dom0 is not supported and known to crash > > > _______________________________________________ > CentOS mailing list > CentOS at centos.org > http://lists.centos.org/mailman/listinfo/centos > Are you sure? I've read on a few different sites / emails that people do this, mainly because the 64bit version can handle the large amounts of memory typically found in dedicated servers. -- Kind Regards Rudi Ahlers CEO, SoftDux Web: http://www.SoftDux.com Check out my technical blog, http://blog.softdux.com for Linux or other technical stuff, or visit http://www.WebHostingTalk.co.za for Web Hosting stugg