Ian Murray escribió: >> I've got about a dozen machines which are running the -164 kernel in the >> > > >> dom0 with about 20 VM's running various kernels under there for i386 and >> x86_64 with no problems. >> >> your problem is most likely caused due to issues in the non CentOS >> components. >> > > > Thanks for the response. > > Where did you get the hypervisor from and what version are you running? > > Thx again. > > I have updated my cluster nodes having Xen vm's and now they have your same configuration. The only issue was to introduce the param "use_virsh=0" in the cluster configuration, but booting vm's not controlled by software cluster (with xm create) worked without problems. -- Miguel