Uploaded image for project: 'Documentation'
  1. Documentation
  2. DOCS-6399

Migrating config servers when Cloud/Ops Manager Automation is used

    XMLWordPrintableJSON

Details

    • true

    Description

      There is documentation for migrating config servers

      http://docs.mongodb.org/manual/tutorial/migrate-config-servers-with-different-hostnames/
      http://docs.mongodb.org/manual/tutorial/migrate-config-servers-with-same-hostname/

      However, this existing documentation does not say what to do if Cloud/Ops Manager Automation is being used. there should be documentation which describes how to migrate config servers in the presence of automation, ie. automation-aware versions of those docs

      One possible approach would be to unmanage the cluster, make change outside Cloud/Ops Manager, then re-import it as follows

      1. Unmanage processes from Cloud Manager:
        https://docs.cloud.mongodb.com/tutorial/unmanage-deployment/#remove-a-process-from-management
      2. Follow the instructions on how to manually change CNAME in a sharded cluster outside Cloud Manager:
      3. Finally, re-import existing MongoDB processes for Automation.
        https://docs.cloud.mongodb.com//tutorial/add-monitored-deployment-to-automation/

      Attachments

        Issue Links

          Activity

            People

              Unassigned Unassigned
              jun.wan Jun Wan
              Jess Mokrzecki Jess Mokrzecki
              Votes:
              0 Vote for this issue
              Watchers:
              4 Start watching this issue

              Dates

                Created:
                Updated:
                Resolved:
                7 years, 16 weeks, 6 days ago