Hi Amal, The status buttons in the monitoring tab correspond to the alarm states for a given service or node. After installing devstack plugin no alarms are defined yet. You have to do it manually and alarms should appear. Take care Witek ________________________________ From: amal kammoun <amal.kammoun.2 at gmail.com> Sent: Monday, September 10, 2018 10:42 AM To: openstack-dev at lists.openstack.org Subject: [openstack-dev] [monasca] Hello, I'm using devstack to have openstack. I installed also monasca using the following link: https://github.com/openstack/monasca-api/tree/master/devstack The problem is that when I log in from horizon, The openstack services and servers are empty on the monitoring tab. What should I do in order to get information about all my openstack servers and services? Thank you! Amal. -------------- next part -------------- An HTML attachment was scrubbed... URL: <http://lists.openstack.org/pipermail/openstack-dev/attachments/20180910/4036681a/attachment.html>