I have similar error.
2011-07-21 18:06:14,192 ERROR nova.exception [-] Uncaught exception
(nova.exception): TRACE: Traceback (most recent call last):
(nova.exception): TRACE: File "/usr/lib/pymodules/python2.6/nova/exception.py", line 120, in _wrap
(nova.exception): TRACE: return f(args, *kw)
(nova.exception): TRACE: File "/usr/lib/pymodules/python2.6/nova/virt/libvirt_conn.py", line 617, in spawn
(nova.exception): TRACE: domain = self._create_new_domain(xml)
(nova.exception): TRACE: File "/usr/lib/pymodules/python2.6/nova/virt/libvirt_conn.py", line 1079, in _create_new_domain
(nova.exception): TRACE: domain.createWithFlags(launch_flags)
(nova.exception): TRACE: File "/usr/lib/python2.6/dist-packages/libvirt.py", line 337, in createWithFlags
(nova.exception): TRACE: if ret == -1: raise libvirtError ('virDomainCreateWithFlags() failed', dom=self)
(nova.exception): TRACE: libvirtError: internal error Process exited while reading console log output: char device redirected to /dev/pts/2
(nova.exception): TRACE: qemu: could not load kernel '/var/lib/nova/instances/instance-0000005a/kernel': Permission denied
(nova.exception): TRACE:
(nova.exception): TRACE:
2011-07-21 18:06:14,193 ERROR nova.compute.manager [X58HFZS3AUFF8IYMP1EM novaadmin proj] Instance '90' failed to spawn. Is virtualization enabled in the BIOS?
(nova.compute.manager): TRACE: Traceback (most recent call last):
(nova.compute.manager): TRACE: File "/usr/lib/pymodules/python2.6/nova/compute/manager.py", line 234, in run_instance
(nova.compute.manager): TRACE: self.driver.spawn(instance_ref)
(nova.compute.manager): TRACE: File "/usr/lib/pymodules/python2.6/nova/exception.py", line 126, in _wrap
(nova.compute.manager): TRACE: raise Error(str(e))
(nova.compute.manager): TRACE: Error: internal error Process exited while reading console log output: char device redirected to /dev/pts/2
(nova.compute.manager): TRACE: qemu: could not load kernel '/var/lib/nova/instances/instance-0000005a/kernel':
Permission denied
answer plz!!