Re: [libvirt] virsh hangs

On Tue, Jun 23, 2009 at 03:28:40PM -0700, Garry Dolley wrote: > On Tue, Jun 23, 2009 at 09:39:25PM +0100, Daniel P. Berrange wrote: > > Install the -debug packages for libvirt, and get a trace > > of all its threads under GDB, eg > > > > (gdb) thread apply all backtrace > > > > > > Also, capture traces of the client & server, by setting LIBVIRT_DEBUG=1 > > before running each. > > I solved the problem, but thanks for this info. I'll use it next > time. > > How do I attach gdb to a running process? (I'm a gdb noob) gdb path_to_the_binary (gdb) attach pid_of_the_process this will attach to the process, load the debugging informations, stop the process and get back to the gdb prompt for commands.