October 2017
M T W T F S S
 1
2345678
9101112131415
16171819202122
23242526272829
3031  

Categories

October 2017
M T W T F S S
 1
2345678
9101112131415
16171819202122
23242526272829
3031  

postfix admin

This article mainly describes the postfix common command and mail queue management:

Postfix has the following four message queues, are managed by the management of the process of unified management:

maildrop: local mail placed in maildrop, but also copied to incoming. incoming: Places messages that are arriving at the queue or managing the process that […]

Mariadb centos 7.4

Mariadb centos 7.4

vi /etc/yum.repos.d/Mariadb.repo

# MariaDB 10.1 CentOS repository list # http://downloads.mariadb.org/mariadb/repositories/ [mariadb] name = MariaDB baseurl = http://yum.mariadb.org/10.1/centos7-amd64 gpgkey=https://yum.mariadb.org/RPM-GPG-KEY-MariaDB gpgcheck=1

yum -y install MariaDB-server MariaDB-client

systemctl start mysql.service

mysql_secure_installation

Enter current password for root (enter for none):

Set root password? [Y/n] y

New password:

Re-enter new password:

Remove anonymous users? [Y/n] y

Disallow […]