Hi vitrages, In aodh notifier plugin, we receive a ACTIVATE_DEDUCED_ALARM_EVENT and then create a aodh event alarm. The event alarm with a `event_rule`, it should be include `event_type` and `query` which Aodh used to evaluator a alarm when it receives a specify event to filter with the query to fire a alarm. see [1] But we create a event alarm only with `query` in `event_rule`. The deduced alarm create with the `alarm` state so Aodh will skip to evaluator the fired alarm. The `event_rule` seems no necessary in the request body, am I right? Let me know if i miss something. :) [1]https://github.com/openstack/aodh/blob/master/doc/source/event-alarm.rst BR, dwj 董文娟 Wenjuan Dong 控制器四部 / 无线产品 Controller Dept Ⅳ. / Wireless Product Operation 上海市浦东新区碧波路889号中兴通讯D3 D3, ZTE, No. 889, Bibo Rd. T: +86 021 85922 M: +86 13661996389 E: dong.wenjuan at zte.com.cn www.ztedevice.com -------------- next part -------------- An HTML attachment was scrubbed... URL: <http://lists.openstack.org/pipermail/openstack-dev/attachments/20161013/5e577e6d/attachment.html> -------------- next part -------------- A non-text attachment was scrubbed... Name: not available Type: image/gif Size: 6015 bytes Desc: not available URL: <http://lists.openstack.org/pipermail/openstack-dev/attachments/20161013/5e577e6d/attachment.gif> -------------- next part -------------- A non-text attachment was scrubbed... Name: not available Type: image/gif Size: 900 bytes Desc: not available URL: <http://lists.openstack.org/pipermail/openstack-dev/attachments/20161013/5e577e6d/attachment-0001.gif>