The nova.scheduler.filters.json_filter
Module¶
-
class
JsonFilter
¶ Bases:
nova.scheduler.filters.BaseHostFilter
Host Filter to allow simple JSON-based grammar for selecting hosts.
-
commands
= {'and': <function _and at 0xffff6636eed8>, 'or': <function _or at 0xffff6636ee60>, '>=': <function _greater_than_equal at 0xffff6636ed70>, 'in': <function _in at 0xffff6636ec80>, 'not': <function _not at 0xffff6636ede8>, '<=': <function _less_than_equal at 0xffff6636ecf8>, '=': <function _equals at 0xffff6636eb18>, '<': <function _less_than at 0xffff6636eb90>, '>': <function _greater_than at 0xffff6636ec08>}¶
-
host_passes
(host_state, spec_obj)¶ Return a list of hosts that can fulfill the requirements specified in the query.
-