apt-get update與ssh server服務安裝
阿新 • • 發佈:2019-01-11
更新apt-get命令
sudo apt-get update
更新前替換/etc/apt/sources.list
安裝ssh server
先判斷是否已安裝了ssh服務
ssh localhost
如果沒有安裝會顯示:
ssh: connect to host localhost port 22: Connection refused
sudo /etc/init.d/ssh start
啟動後,可以通過如下命令檢視服務是否正確啟動
ps -e|grep ssh
正常啟動則顯示為:
6212 ? 00:00:00 sshd
ssh預設的埠是22,可以更改埠,更改後先stop,
然後start就可以了。改配置在/etc/ssh/sshd_config下
安裝 sudo apt-get install openssh-server
可能報錯
The following packages have unmet dependencies:
openssh-server : Depends: openssh-client (= 1:5.9p1-5ubuntu1)
Recommends: xauth but it is not going to be installed
Recommends: ssh-import-id but it is not going to be installed
解決辦法
先裝一個依賴的指定版本的 openssh-client (舊版):
sudo apt-get install openssh-client=1:5.9p1-5ubuntu1
sudo apt-get update
更新前替換/etc/apt/sources.list
安裝ssh server
先判斷是否已安裝了ssh服務
ssh localhost
如果沒有安裝會顯示:
ssh: connect to host localhost port 22: Connection refused
安裝:
sudo apt-get install openssh-server
sudo /etc/init.d/ssh start
啟動後,可以通過如下命令檢視服務是否正確啟動
ps -e|grep ssh
正常啟動則顯示為:
6212 ? 00:00:00 sshd
ssh預設的埠是22,可以更改埠,更改後先stop,
然後start就可以了。改配置在/etc/ssh/sshd_config下
安裝 sudo apt-get install openssh-server
可能報錯
The following packages have unmet dependencies:
openssh-server : Depends: openssh-client (= 1:5.9p1-5ubuntu1)
Recommends: xauth but it is not going to be installed
Recommends: ssh-import-id but it is not going to be installed
解決辦法
先裝一個依賴的指定版本的 openssh-client (舊版):
sudo apt-get install openssh-client=1:5.9p1-5ubuntu1