Email Server Backup Strategy

[Esteban L]

Hello,

Was thinking it would be wise to backup my server, in case anything
"bad" ever happened, so that I could quickly get up to speed.

1. clone the whole drive -- which might be the best to ensure I keep the
whole system working.

2. But, what about, if I just wanted to backup my Email server
components? Postfix - which I think is just config files, and Dovecot -
I think there is a doveadm backup for doing such things.

What do you guys do, recommend for backups??

Thanks


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