1 Topic by AndyInNYC

  • AndyInNYC
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  • Posts: 141

Topic: Backup and Restore

==== REQUIRED BASIC INFO OF YOUR IREDMAIL SERVER ====
- iRedMail version (check /etc/iredmail-release):
- Deployed with iRedMail Easy or the downloadable installer?
- Linux/BSD distribution name and version:
- Store mail accounts in which backend (LDAP/MySQL/PGSQL):
- Web server (Apache or Nginx):
- Manage mail accounts with iRedAdmin-Pro?
- [IMPORTANT] Related original log or error message is required if you're experiencing an issue.
====

I am running .0.9.7/Ubuntu 16.04/MySQL/Apache.  The VPS node I'm on is 'bad' and the company wants to move me to another node (while retaining my IP).

I am backing up the contents of /var/vmail to another system.

Is the help file - https://docs.iredmail.org/backup.restore.html - presently up to date?

Will following the backup.restore page get me a system identical to what I left behind (assuming .0.9.7)?

Thanks.  I'm a little paranoid of having data and no ability to get it back up and running.

Andrew

----

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
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Re: Backup and Restore

AndyInNYC wrote:

Is the help file - https://docs.iredmail.org/backup.restore.html - presently up to date?

Yes.

AndyInNYC wrote:

Will following the backup.restore page get me a system identical to what I left behind (assuming .0.9.7)?

no.

It's strongly recommended to upgrade your server to the latest iRedMail-0.9.9 first, so that you get the same SQL structure, then backup SQL data.

After setting up new server with iRedMail-0.9.9, you can restore the SQL data directly without any change.

3 Reply by AndyInNYC

  • AndyInNYC
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Re: Backup and Restore

I've taken a backup of the following:

the entire /var/vmail directory
the dkim directory (one file)
the letsencrypt directory

Is there anything else?

It seems that I should install .0.9.7 (what I'm running now) and restore my files - then I'm exactly where I was.
THEN do the upgrade.

Why would you suggest that I install the upgrade and then try to restore my files?  It seems counterintuitive.

Andrew

4 Reply by ZhangHuangbin

  • ZhangHuangbin
  • ZhangHuangbin
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Re: Backup and Restore

Also check this tutorial:
https://docs.iredmail.org/migrate.to.ne … erver.html