Page History

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• OLD_LDAP_SERVER_NAME → Name of the server from Openstack → you can find the name from openstack server list command
• OLD_LDAP_PRIVATE_IP → logging in Morpheus → Provisioning → Instances, check your OLD LDAP VM IP address
• OLD_LDAP_HOSTNAME → logging in Morpheus → Tools → Cypher and check the following secret → secret/ldap_hostname
• NEW_LDAP_SERVER_NAME → Name of the server from Openstack → you can find the name from openstack server list command
  
• NEW_LDAP_PRIVATE_IP → logging in Morpheus → Provisioning → Instances, check your new LDAP VM IP address
• NEW_LDAP_HOSTNAME → <name-of-the-machine>.<tenancy-domain> where tenancy-domain → logging in Morpheus → Tools → Cypher and check the following secret → secret/ldap_domain (e.g. ldap-test-rocky.eumetsat.sandbox.ewc)
• DNS_HOSTED_ZONE→ logging in Morpheus → Tools → Cypher and check the following secret → secret/ldap_hostname

Start user procedure:

1. Create LDAP DNS Reverse zone (see CreateLDAPDNSreversezone );
2. Edit LDAP Security Group (see EditLDAPsecuritygroup);
3. Backup existing LDAP machine using the following documentation: EWC - How to create and restore backups from VMs
4. Check the Operating System of your LDAP from Morpheus, Provisioning → Instances → select LDAP machine ;
   1. If your LDAP is rocky 8 based → jump to step 109. 
      
   2. If your LDAP is centos7 based → continue to step 54.
5. Create LDAP replica instance type to move from centos7 to rocky 8 (see MigratefromCentos7toRocky8);
6. Make new LDAP machine primary (see PreparenewLDAPmachine );
7. Switch IP interfaces between LDAPs (see SwitchIPinterfacesbetweenLDAP );
8. Update Morpheus (see UpdateMorpheus );
9. Check everything is fine (see Tests);
   
10. Create LDAP replica instance type to move from rocky 8 to rocky 9 (see MigratefromRocky8toRocky9)
11. Make new LDAP machine primary (see PreparenewLDAPmachine );
12. Switch IP interfaces between LDAPs (see SwitchIPinterfacesbetweenLDAP );
13. Update Morpheus (see UpdateMorpheus );
14. Check everything is fine (see Tests);
15. Delete old LDAP machine/s to free resources (see Delete a VM from Morpheus).

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