ssh alther@172.30.131.42 -p 5022
$netstat -nlpt
$ /usr/local/bin/nginx -?
// Log access nginx
sudo chown t40255 /var/log/nginx/
// uncompacting
$ tar -zxvf p374.tar.gz
// compavting
$ tar -zcvf archive-name.tar.gz directory-name#/etc/ssh/config
Host puppetdevaws
HostName xxx.xx.xxx.xx
User user
Host jenkins
HostName xx.xx.xx.x
Host *
GSSAPIAuthentication no
StrictHostKeyChecking no
CheckHostIP no
ServerAliveInterval 30
Port 5022
User alther