After VPS space, centos and reboot, ssh cannot be connected. solution.

The space service provider's backend management includes the following:

Console AccessLish via AjaxtermLaunch Lish Ajax Console»

After the terminal is opened, it is the terminal:

[Root @ sample ~] #/Etc/rc. d/init. d/sshd restart

Display:

/Var/empty/sshd must be owned by root and not group or world-writable.

Problem:

Linux SSH cannot be started

Report/var/empty/sshd must be owned by root and not group or world-writable.

Solution:

First, go to linux Through the physical terminal, and manually check ssh to find that it is not running.

-Bash-2.05b #/etc/init. d/sshd status

Sshd is stopped

Manually start the service and report permission errors.

-Bash-2.05b #/etc/init. d/sshd start

Starting sshd:/var/empty/sshd must be owned by root and not group or world-writable.

[FAILED]

-Bash-2.05b #

Run the rpm-V command to check that the ssh software package is normal, but the owner of a directory is incorrect.

-Bash-2.05b # rpm-V openssh-server

S.5...... c/etc/ssh/sshd_config

... U.../var/empty/sshd

-Bash-2.05b #

It is found that the owner of this directory is not root, so an error is reported when the ssh service is started.

-Bash-2.05b # ls-ld/var/empty/sshd/

D -- x 2 vu00106 root 1024 Feb 2 2005/var/empty/sshd/

-Bash-2.05b #

Changed to root owner. started successfully.

-Bash-2.05b # chown root/var/empty/sshd/

-Bash-2.05b #/etc/init. d/sshd start

Starting sshd: [OK]

-Bash-2.05b #

Now the problem is fixed.

If the problem persists, you can try again. Generally, you can solve the problem:

This is a permission issue.

You can take the following two steps to solve the problem:

Chown-R root. root/var/empty/sshd

Chmod 744/var/empty/sshd

Service sshd restart

The above problems can be solved.