MariaDB centmin.sh postfix main.cf config missing - accidentally removed Postfix mail server

Hi @eva2000 i fixed the error above but today i see another error below, please help me

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Code:

[04:42][root@mainserver.huaanhhuy.tk centminmod]# cmdir
/usr/local/src/centminmod /usr/local/src/centminmod
[04:42][root@mainserver.huaanhhuy.tk centminmod]# tools/pip-updates.sh update
[04:43][root@mainserver.huaanhhuy.tk centminmod]# centmin
/usr/local/src/centminmod /usr/local/src/centminmod

grep: /etc/postfix/main.cf: No such file or directory
--------------------------------------------------------
     Centmin Mod Menu 123.09beta01 centminmod.com
--------------------------------------------------------
1).  Centmin Install
2).  Add Nginx vhost domain
3).  NSD setup domain name DNS
4).  Nginx Upgrade / Downgrade
5).  PHP Upgrade / Downgrade
6).  XCache Re-install
7).  APC Cache Re-install
8).  XCache Install
9).  APC Cache Install
10). Memcached Server Re-install
11). MariaDB MySQL Upgrade & Management
12). Zend OpCache Install/Re-install
13). Install/Reinstall Redis PHP Extension
14). SELinux disable
15). Install/Reinstall ImagicK PHP Extension
16). Change SSHD Port Number
17). Multi-thread compression: zstd,pigz,pbzip2,lbzip2
18). Suhosin PHP Extension install
19). Install FFMPEG and FFMPEG PHP Extension
20). NSD Install/Re-Install
21). Data Transfer (TBA)
22). Add Wordpress Nginx vhost + Cache Plugin
23). Update Centmin Mod Code Base
24). Exit

 

Hi @eva2000 here is the output

Code:

# ls -lah /etc/postfix/main.cf
ls: cannot access /etc/postfix/main.cf: No such file or directory

# yum history list postfix
Loaded plugins: fastestmirror, priorities, versionlock
ID     | Command line             | Date and time    | Action(s)      | Altered
-------------------------------------------------------------------------------
    73 | remove MariaDB-* -y      | 2020-07-10 10:52 | Erase          |   15 EE
    22 | -y install postfix --dis | 2020-07-01 06:19 | Install        |    1
     4 | -y remove mariadb-libs   | 2020-07-01 06:01 | Erase          |    2
     1 | -y update                | 2020-07-01 05:55 | I, O, U        |  171 EE
history list
# centmin
/usr/local/src/centminmod ~

grep: /etc/postfix/main.cf: No such file or directory
--------------------------------------------------------
     Centmin Mod Menu 123.09beta01 centminmod.com
--------------------------------------------------------
1).  Centmin Install
2).  Add Nginx vhost domain
3).  NSD setup domain name DNS
4).  Nginx Upgrade / Downgrade
5).  PHP Upgrade / Downgrade
6).  XCache Re-install
7).  APC Cache Re-install
8).  XCache Install
9).  APC Cache Install
10). Memcached Server Re-install
11). MariaDB MySQL Upgrade & Management
12). Zend OpCache Install/Re-install
13). Install/Reinstall Redis PHP Extension
14). SELinux disable
15). Install/Reinstall ImagicK PHP Extension
16). Change SSHD Port Number
17). Multi-thread compression: zstd,pigz,pbzip2,lbzip2
18). Suhosin PHP Extension install
19). Install FFMPEG and FFMPEG PHP Extension
20). NSD Install/Re-Install
21). Data Transfer (TBA)
22). Add Wordpress Nginx vhost + Cache Plugin
23). Update Centmin Mod Code Base
24). Exit
--------------------------------------------------------
Enter option [ 1 - 24 ]

 

I just try installing Maria DB 10.5.4 on my test server.

 

Yes, I install 10.5.4 already. It seem a stable version, just testing it on my test server. Hope CMM can upgrade to MariaDB 10.5 soon