Re: [Moosefs-users] problem with KVM virtual machine

[Terry <ha...@st...>]

you can use strace to trace kvm process. if you find you got a error on 
open image file with O_DIRECTIO, add cache option to hdd driver, since 
old qemu using directio by default but mfs does not support this flag.

On 2010?11?02? 17:01, Ken Zeng wrote:
>
> I've got a problem when I start the KVM virtual machine which stored 
> in a MFS directory:
>
> Type: virsh start xx.xx.xx.xx (IP)
>
> I get:
>
> error: Failed to start domain xx.xx.xx.xx
>
> error: internal error process exited while connecting to monitor: char 
> device redirected to /dev/pts/5
> qemu: could not open disk image /share/xx.xx.xx.xx dsk: Permission denied
>
> What should I do to get the virtual machine started?
>
> Ken  from  Guangzhou china
>
>
> ------------------------------------------------------------------------------
> The Next 800 Companies to Lead America's Growth: New Video Whitepaper
> David G. Thomson, author of the best-selling book "Blueprint to a
> Billion" shares his insights and actions to help propel your
> business during the next growth cycle. Listen Now!
> http://p.sf.net/sfu/SAP-dev2dev
>
>
> _______________________________________________
> moosefs-users mailing list
> moo...@li...
> https://lists.sourceforge.net/lists/listinfo/moosefs-users


-- 
?? ha...@st...

???? -  ???
R&D Center - Platform Dept
??:(8610)62675604
gtalk&  msn: te...@gm...
??:???????????58???????17?       100080