Hi, On Thu, Jan 19, 2006 at 11:52:30PM +0800, Yip Wai Peng wrote: > I am using kernel-xenU, kernel-xen0, and xen-3 from > http://people.redhat.com/~riel/xen_for_fc4/. xen0 boots up fine, but when I > start xenU, it hangs at the below screen. I have already moved /lib/tls out > of the way. > --------- > *************************************************************** > *************************************************************** > ** WARNING: Currently emulating unsupported memory accesses ** > ** in /lib/tls libraries. The emulation is very ** > ** slow. To ensure full performance you should ** > ** execute the following as root: ** > ** mv /lib/tls /lib/tls.disabled ** > ** Offending process: init (pid=1) ** > *************************************************************** > *************************************************************** That message is OK --- this just turns up when the Xen kernel comes across a statically linked binary. The distro now has magic to disable tls dynamically at run time for Xen kernels, but that depends on running shared libraries, so static binaries still trigger the tls warning. We have disabled the tls warning in the fc5t2 xen kernels for this reason. The hang is more worrying --- things are supposed to continue after a 5-second timeout after that message, so a hang implies that timers aren't working properly. Can you reproduce this on fc5t2, which has a MUCH newer xen HV/tools/kernel combination? Thanks, Stephen
