[Fedora-xen] Problems saving Domain with "xm save"

[Ignacio Verona]

Hi,

I'm trying to make a backup image of one of my guest OS, using the 
command "xm save" as said in the Wiki and in the Xen documentation, but 
the execution of the command is as follows:

[root at aguilaM ~]# xm save aguilaz /xenM/backup/aguilaz-backup2.chk
Error: /usr/lib/xen/bin/xc_save 10 17 1 0 0 0 failed

Is this a known bug? I haven't found anything related to that.

Thanks,
Ignacio