root password

[rooter_c]

Don't know if I'm doing something wrong, but I have followed the Migration Guide steps twice now, and something is resetting my root password after I copy the backup files across, then run through the eFa-Init wizard. Having to do a Centos root password recovery to progress.

[rooter_c]

I'm also getting these errors and no mail delivery. I'm not using DMARC or DKIM

Nov 15 10:36:22 eFa4 postfix/cleanup[3612]: warning: connect to Milter service inet:localhost:8891: Connection refused
Nov 15 10:36:22 eFa4 postfix/cleanup[3612]: 47DdCp6kn7zCLsT: milter-reject: CONNECT from localhost[127.0.0.1]: 4.7.1 Service unavailable - try again later; from=<root@towong.local>

[shawniverson]

root password is locked down by design. You can of course sudo in and change that if you desire.

Not sure why you have that milter, but edit /etc/postfix/main.cf and remove the milter inet:localhost:8891 and reload postfix. If you are not using DKIM, you don't need it.

[rooter_c]

Thanks, as suggested removed milter references to ports 8891 (and 8893) in main.cf, they don't seem to be getting removed when disabling dkim / dmarc as earlier suggested by tesme33