Generate ssh key pair without password query

by Devin Yang
(This article was automatically translated.)

Published - 8 years ago ( Updated - 8 years ago )

Sometimes it is necessary to generate a ssh key pair for automatic configuration.

There is no password query in the command line, and an ssh key pair is generated.

ssh-keygen -b 2048 -t rsa -f /tmp/id_rsa -q -N "" -C "comment"

Tags: linux

Devin Yang

Feel free to ask me, if you don't get it.:)

No Comment

Post your comment

Login is required to leave comments

linux

How to install the monitor tool htop on CentOS

Htop is a free (GPL) ncurses-based program monitor tool for Linux. It is similar to top, but allows you to scroll vertically and horizontally, so you can see the full command line running on the system, And you can view them as program trees, select multiple programs and operate them.

linux

The old version of CentOS 6.2 compiles the git process

This article uses CentOS 6.2 to rebuild curl and git. The main reason is that the operating system is too old, so I directly build the latest version of git from source.

linux

How to create an ssh key so that your computer can connect to the instance of GCE

Recently, I just started using Google's GCE, and I will record the official Goolge documentation on how to generate a key for the instance to use. The -C comment here will use the name of the logged-in user, and the -t will use rsa.