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openstack compute service Duplicated

asked 2020-05-06 04:55:32 -0500

ehsan gravatar image

Hi. I Installed train release on the centos 7 but when I run OpenStack compute service list, I've duplicated nova-scheduler nova-conductor and nova-compute. what is a my problem?image description

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Can you check if the database actually contains duplicate entries?

eblock gravatar imageeblock ( 2020-05-06 14:18:19 -0500 )edit

Hi. I checked the database and I don't have duplicated

ehsan gravatar imageehsan ( 2020-05-08 01:57:13 -0500 )edit

Have you tried restarting nova-api service? Or maybe restart all nova services?

eblock gravatar imageeblock ( 2020-05-08 02:14:36 -0500 )edit

Yes . many times

ehsan gravatar imageehsan ( 2020-05-09 03:52:22 -0500 )edit

You may see something if you turn on debug logs on the control node(s) when the compute service report their status.

eblock gravatar imageeblock ( 2020-05-09 05:09:17 -0500 )edit

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answered 2020-05-30 04:12:57 -0500

ehsan gravatar image

Hi everyone. I solved this problem. I hope this post help who encounters this problem. add state_path = /var/lib/nova in compute node /et/nova/nova.conf [DEFAULT] state_path = /var/lib/nova

and then add discover_hosts_in_cells_interval = 300 in controller node /etc/nova/nova.conf [scheduler] discover_hosts_in_cells_interval = 300

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Asked: 2020-05-06 04:55:32 -0500

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Last updated: May 30 '20