Fwd: [Xen-users] older version can not work after new version is installed

[刘楚高 <frank1985876@xxxxxxxxx>]

---------- 已转发邮件 ----------
发件人： 刘楚高 <frank1985876@xxxxxxxxx>
日期： 2010年2月25日 下午3:33
主题： Re: [Xen-users] older version can not work after new version is installed
收件人： "Fajar A. Nugraha" <fajar@xxxxxxxxx>

There is no according kernels and ramdisks in /var/lib/xen which is written in the domU_config file in /etc/xen/, and maybe this is the reason that those VMs could not run. Am I right?

How can I create the kernel and ramdisk?

在 2010年2月25日 下午3:25，刘楚高 <frank1985876@xxxxxxxxx>写道：

With your help, I can see previous VMs from "xm list", however, they can not run.

"xm start domU" output "Error: Boot loader didn't return any data!" :-)

在 2010年2月25日 下午3:16，Fajar A. Nugraha <fajar@xxxxxxxxx>写道：

2010/2/25 刘楚高 <frank1985876@xxxxxxxxx>:

> I see.

>
> Another question:
> Why can not I see the VMs that I created in the older version? The images
> are still on the disk.
> How can I use them in the new version?

what do you mean "can not see the VMs"? Are you using virt-manager?
Old version stores domU config on /etc/xen/*, so you should be able to
go to the directory and run something like

"xm new -f domU_config_file.cfg"

you should then be able to see it on virt-manager, or run "xm start
domU_name" to start it from command line. See "man xm"

--
Fajar

--
Frank Liu
Blog: http://blog.donews.com/frank777  
Mail: liuyang777@xxxxxxxxxxx
MSN: frank1985876@xxxxxxxxxxx

--
Frank Liu
Blog: http://blog.donews.com/frank777  
Mail: liuyang777@xxxxxxxxxxx
MSN: frank1985876@xxxxxxxxxxx

-- 
Frank Liu
Blog: http://blog.donews.com/frank777  
Mail: liuyang777@xxxxxxxxxxx
MSN: frank1985876@xxxxxxxxxxx
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