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sshconnectivity

Kims_W
Beginner
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hello,

I connected coprocessor like

       # ssh mic0

it didn't need a password before.

but after I run this command below ssh asked password.

         # ./sshconnectivity.exp machines.LINUX

 

What should I do for recovery like before.

I just run sshconnectivity.exp

Please help,

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Kims_W
Beginner
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This is the messages..

 

(host)#./sshconnectivity.exp machines.LINUX


Enter your user password:
Re-enter your user password:
spawn /bin/sh
ssh-keygen -t rsa
sh-4.1# ssh-keygen -t rsa
Generating public/private rsa key pair.
Enter file in which to save the key (/root/.ssh/id_rsa):
/root/.ssh/id_rsa already exists.
Overwrite (y/n)? y
Enter passphrase (empty for no passphrase):
Enter same passphrase again:
Your identification has been saved in /root/.ssh/id_rsa.
Your public key has been saved in /root/.ssh/id_rsa.pub.
The key fingerprint is:
cf:9d:28:f4:5c:af:15:fa:50:96:89:eb:b3:a8:76:3d root@localhost.localdomain
The key's randomart image is:
+--[ RSA 2048]----+
|                 |
|                 |
|                 |
|             . o |
|        S   o *  |
|       . = + B . |
|        . *.* o  |
|        ...oE=   |
|       ..o. ++.  |
+-----------------+
sh-4.1# cat ~/.ssh/*.pub >> ~/.ssh/authorized_keys
sh-4.1# chmod go-rwx ~/.ssh/authorized_keys
sh-4.1# cat ~/.ssh/*.pub >> ~/.ssh/authorized_keys.exp8.root
sh-4.1# chmod go-w ~/../root
sh-4.1# ssh localhost
Last login: Fri Jan 17 17:18:22 2014 from localhost
[root@localhost ~]# ssh -n mic0 ls -aC ~/.ssh
root@mic0's password:
Permission denied, please try again.
root@mic0's password:
Permission denied, please try again.
root@mic0's password:
Permission denied (publickey,password,keyboard-interactive).
[root@localhost ~]#
[root@localhost ~]# scp ~/.ssh/authorized_keys.exp8.root mic0:~/.ssh/authorized_keys.exp8
root@mic0's password:
Permission denied, please try again.
root@mic0's password:
Permission denied, please try again.
root@mic0's password:
Permission denied (publickey,password,keyboard-interactive).
lost connection
[root@localhost ~]#
[root@localhost ~]# ssh -n mic0 grep -f ~/.ssh/authorized_keys.exp8 ~/.ssh/authorized_keys
root@mic0's password:
Permission denied, please try again.
root@mic0's password:
Permission denied, please try again.
root@mic0's password:
Permission denied (publickey,password,keyboard-interactive).
[root@localhost ~]#
[root@localhost ~]# ssh -n mic0 chmod go-rwx ~/.ssh/authorized_keys
root@mic0's password:

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Kims_W
Beginner
1,405 Views

.

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TimP
Honored Contributor III
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In my experience, sshconnectivity has to be run immediately after service mpss start  (or restart, prior to any other MIC access), When you have working settings, follow by service mpss stop and micctrl --resetdefaults to make them permanent.

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