The cinder.scheduler.filters.json_filter
Module¶
-
class
JsonFilter
¶ Bases:
cinder.scheduler.filters.BaseHostFilter
Host Filter to allow simple JSON-based grammar for selecting hosts.
-
commands
= {'and': <function _and at 0x7f8fc9cb86e0>, 'or': <function _or at 0x7f8fc9cb87d0>, '>=': <function _greater_than_equal at 0x7f8fc90fade8>, 'in': <function _in at 0x7f8fca942b90>, 'not': <function _not at 0x7f8fc9cb8668>, '<=': <function _less_than_equal at 0x7f8fc86a6de8>, '=': <function _equals at 0x7f8fc8364398>, '<': <function _less_than at 0x7f8fc9674668>, '>': <function _greater_than at 0x7f8fc9d9ef50>}¶
-
host_passes
(host_state, filter_properties)¶ Return a list of hosts that can fulfill query requirements.
-