Looks like when the periodic task is slow all the time is consumed in _get_disk_over_committed_size_total
http://logs.openstack.org/38/123438/2/check/check-tempest-dsvm-neutron-full/bb1dbb6/logs/screen-n-cpu.txt.gz?#_2014-09-24_03_09_56_913
Looks like when the periodic task is slow all the time is consumed in _get_disk_ over_committed_ size_total
http:// logs.openstack. org/38/ 123438/ 2/check/ check-tempest- dsvm-neutron- full/bb1dbb6/ logs/screen- n-cpu.txt. gz?#_2014- 09-24_03_ 09_56_913