there are no defaults that fit your needs - irm is simple to implement
but you have to decide what you need BEFORE you start an productive environment!
using irm and iRedOS is simple and easy - but there are some points you want to read before you present a "finished server" to a customer...
before installation of your OS
after installation of your prefered OS
before installing irm
before creating user-accounts
whenever you can :)
keep a copy of /etc
slapcat your openldap
edit your crontab and add
8 */1 * * * /usr/sbin/slapcat -f /etc/ldap/slapd.conf > /root/ldap_backup/slapcat_dump &> /dev/null
or maybe you want to take a look at IRedMail/FAQ/Backup
we are talking about defaults:
maildir for mail-storage means: rsync might be enough
recovery ... oops
if you really need to read this ... yeah, shi### happens ;)
but you are not alone!
we will provide you some BAD practice and hints on what NOT to do!
if you need to read this - please follow this procedure:
Stop reading, take a cup of coffee and come back in 5 minutes