Hello, In today's Masakari IRC meeting, I said that executing masakari notification API was failed in the latest devstack environment[1]. I rebuilt my environment after that. As a result, I couldn't reproduce the issue. So I don't report it to launchpad. Sorry. [1] http://eavesdrop.openstack.org/meetings/masakari/2017/masakari.2017-08-15-04.00.log.html#l-132 Best regards, -- _/_/_/_/_/_/_/_/_/_/_/_/_/_/_/_/_/_/_/_/_/_/_/_/_/ Rikimaru Honjo E-mail:honjo.rikimaru at po.ntt-tx.co.jp