含标签“debian”的文章

Debian 时区修改

-- 时区列表

Debian系统从su切换到root时报错“su: Authentication failure”

方法:

linux-debian init

debian初始化:

connect using SSH -->

    sudo su
    passwd root
    useradd appadmin
    passwd appadmin

Debian install acme

Install acme.sh(前提有域名),生成证书

1.安装acme.sh

    curl https://get.acme.sh | sh

Debian Install fail2ban

Install fail2ban

centos8 intall happend error:

Error: 
 Problem: problem with installed package selinux-policy-targeted-3.14.3-80.el8_5.2.noarch
  - package fail2ban-server-1.0.2-3.el8.noarch requires (fail2ban-selinux if selinux-policy-targeted), but none of the providers can be installed
  - package fail2ban-1.0.2-3.el8.noarch requires fail2ban-server = 1.0.2-3.el8, but none of the providers can be installed
  - conflicting requests
  - nothing provides selinux-policy >= 3.14.3-108.el8_7.1 needed by fail2ban-selinux-1.0.2-3.el8.noarch
  - nothing provides selinux-policy-base >= 3.14.3-108.el8_7.1 needed by fail2ban-selinux-1.0.2-3.el8.noarch
(try to add '--skip-broken' to skip uninstallable packages or '--nobest' to use not only best candidate packages)