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Diffstat (limited to 'nova/virt/driver.py')
| -rw-r--r-- | nova/virt/driver.py | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/nova/virt/driver.py b/nova/virt/driver.py index 5ed9974a7d..4dd1f222d6 100644 --- a/nova/virt/driver.py +++ b/nova/virt/driver.py @@ -48,6 +48,16 @@ driver_opts = [ cfg.BoolOpt('use_cow_images', default=True, help='Whether to use cow images'), + cfg.BoolOpt('vif_plugging_is_fatal', + default=True, + help="Fail instance boot if vif plugging fails"), + cfg.IntOpt('vif_plugging_timeout', + default=300, + help='Number of seconds to wait for neutron vif plugging ' + 'events to arrive before continuing or failing (see ' + 'vif_plugging_is_fatal). If this is set to zero and ' + 'vif_plugging_is_fatal is False, events should not ' + 'be expected to arrive at all.'), ] CONF = cfg.CONF |