On Wed, Sep 28, 2011 at 04:16:52PM -0300, Itamar Reis Peixoto wrote: > hi. > > I have a fedora 16 with all updates. > > when I run xm mem-set 0 1024 the machines crashes after some seconds. What is the crash (serial log please)? How much memory do you have initially? Does it crash if you have 'dom0_mem=max:2G' on your Xen hypervisor line? Does it crash if you use 'xl mem-set 0 1024'? -- xen mailing list xen@xxxxxxxxxxxxxxxxxxxxxxx https://admin.fedoraproject.org/mailman/listinfo/xen