1 Topic by zaka10

  • zaka10
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  • Registered: 2017-05-05
  • Posts: 16

Topic: HA with MySQL Backend

==== Required information ====
- iRedMail version (check /etc/iredmail-release): Last
- Linux/BSD distribution name and version: Centos 7
- Store mail accounts in which backend (LDAP/MySQL/PGSQL): MySQL
- 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.
====

Hello all!
Please can anybody post url how create HA with MySQL Backend whithout LDAP.
Read this article - https://bitbucket.org/jrt10/catatan/src … ter-master
And many other articles, but all article whith LDAP (and configure slapd).

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Spider Email Archiver: On-Premises, lightweight email archiving software developed by iRedMail team. Supports Amazon S3 compatible storage and custom branding.

2 Reply by ZhangHuangbin

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

Re: HA with MySQL Backend

If you have a shared storage for SQL databases and/or mailboxes, it will be easy with corosync + pacemaker.
We're testing iRedMail failover cluster solution with Linode/DigitalOcean with their block storage (as shared storage), so far it's working fine. Will test Amazon EC2 and Vultr later.