error server error Is Neutron not working properly

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Hi everybody,

I tried to launch an instance in OpenStack. But I am getting server error. Is Neutron not working properly?

Thank You

Mar 17, 2020 in OpenStack by akhtar
• 38,170 points
258 views

1 answer to this question.

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Hi@akhtar,

We can't say Neutron is the one for server error. But we can troubleshoot by following the below given steps.

  • If a server is having hardware issues, it is a good idea to make sure the Object Storage services are not running. This will allow Object Storage to work around the failure while you troubleshoot.

  • If the server just needs a reboot, or a small amount of work that should only last a couple of hours, then it is probably best to let Object Storage work around the failure and get the machine fixed and back online. When the machine comes back online, replication will make sure that anything that is missing during the downtime will get updated.

  • If you cannot replace the drive immediately, then it is best to leave it unmounted, and remove the drive from the ring. This will allow all the replicas that were on that drive to be replicated elsewhere until the drive is replaced. Once the drive is replaced, it can be re-added to the ring.

Hope this will solve your issue.

Thank You

answered Mar 17, 2020 by MD
• 95,180 points

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