Bases: cinder.scheduler.filters.BaseHostFilter
Host Filter to allow simple JSON-based grammar for selecting hosts.
-
commands = {'and': <function _and at 0xf8d9e60>, 'or': <function _or at 0xf8d97d0>, '>=': <function _greater_than_equal at 0xf90f7d0>, 'in': <function _in at 0xdf5a050>, 'not': <function _not at 0xf90f230>, '<=': <function _less_than_equal at 0xddc6140>, '=': <function _equals at 0xdf5af50>, '<': <function _less_than at 0xdf5a5f0>, '>': <function _greater_than at 0xdf5a758>}
-
host_passes(host_state, filter_properties)
Return a list of hosts that can fulfill query requirements.