1 Topic by mrtallyman

  • mrtallyman
  • Member
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  • Registered: 2018-04-12
  • Posts: 5

Topic: Migrate OpenLDAP to new server

==== Required information ====
- iRedMail version (check /etc/iredmail-release): 0.9.8
- Linux/BSD distribution name and version: OpenBSD 6.3
- Store mail accounts in which backend (LDAP/MySQL/PGSQL): LDAP
- Web server (Apache or Nginx): Nginx
- Manage mail accounts with iRedAdmin-Pro? No
- [IMPORTANT] Related original log or error message is required if you're experiencing an issue.
====
I wish to migrate OpenLDAP from server1 to server2. All mail related files will be on server1. I do not wish to do multi-master setup.

1) What files need to be moved?
2) What files on mailserver need to be changed?

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2 Reply by ZhangHuangbin

  • ZhangHuangbin
  • ZhangHuangbin
  • iRedMail Developers
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  • Registered: 2009-05-06
  • Posts: 31,094

Re: Migrate OpenLDAP to new server

mrtallyman wrote:

1) What files need to be moved?

*) If server2 is a fresh server, you can simply copy /etc/openldap/slapd.conf from server1 to server2. Also create ldap data directory with correct owner / group and permission.
*) Dump LDAP data with "slapcat" or "ldapsearch" on server1, then import on server2.
*) Copy all schema files used by OpenLDAP (check /etc/openldap/slapd.conf) from server1 to server2.
*) Make sure OpenLDAP (on server2) is accessible from server1.

mrtallyman wrote:

2) What files on mailserver need to be changed?

Postfix/Dovecot/Roundcube/iRedAPD/iRedAdmin/Amavisd/mlmmjadmin/sogo/netdata.