Login or Register to Ask a Question and Join Our Community

Sponsored Content
Full Discussion: Setup multiple passwordless authentication
Top Forums Shell Programming and Scripting Setup multiple passwordless authentication Post 302387057 by Lancel0t on Thursday 14th of January 2010 10:48:41 AM
Old 01-14-2010
Thanks..I did google about the command .

I am not sure whether this would help me in setting up passwordless authentication between one source and multiple destination.

If I am not wrong, it would still require the passwords of the destination machines while running this script.

Correct me if Iam wrong.
 

10 More Discussions You Might Find Interesting

1. AIX

Passwordless authentication via SSH

I am trying to implement passwordless authentication via ssh2. I have used the well documented technique of generating a key pair with a blank passphrase on my client machine, and installing the public key on the destination server (AIX 5.3) in the user's .ssh2 directory. I have used this technique... (1 Reply)
Discussion started by: RegX
1 Replies

2. AIX

Passwordless root authentication via SSH

Hello, I would like to issue a couple of commands as root on a remote machine without having to enter the root password. I used "ssh-keygen -t rsa" to generate the encryption keys, copied the public key to the remote machine, etc. I also tried playing around with the sshd_config file and... (3 Replies)
Discussion started by: sphericon
3 Replies

3. Shell Programming and Scripting

passwordless authentication of SFTP script

Dear All I need to discuss about the problem which has been discussed so many times here. I need to transfer a file from server A to server B via passwordless SFTP script. By reading the threads on this topic here, I followed the below steps but still it's not working .. Pls find the steps... (13 Replies)
Discussion started by: uday.shankar
13 Replies

4. Shell Programming and Scripting

Script to check if host key authentication is setup

Hey all, I have a script that I use for some automated installs. Unfortunately for the script to work the server that it's running from needs to have host-key authentication setup to the target server. If it isn't setup beforehand and the script is executed the install partially completes and... (1 Reply)
Discussion started by: Rike255
1 Replies

5. Red Hat

ssh private key passwordless authentication

Hello, Need a suggestion to setup private key passwordless authentication. I am not sure this can done or not :wall: here is the sincerio I have two servers, sever1 with a user "user1" and servera with usera here dataflow: usera from servera, will pull/push files to server1 on user1... (2 Replies)
Discussion started by: bobby320
2 Replies

6. Shell Programming and Scripting

Check whether user has passwordless setup

Hello Unix scripters, I have created a small tool that i can distribute to users to check whether they have passwordless login to a list of servers. The problem in my code below is if user do not have the passwordless login yet, it will prompt them with a password login and my message below... (2 Replies)
Discussion started by: ryandegreat25
2 Replies

7. Ubuntu

Passwordless ssh authentication fails

Unable to set ssh passwordless authentication I am unable to ssh with passwordless authentication from Windows client onto UBuntu server. The ssh version on UBuntu is OpenSSH_5.8p1 Debian-7ubuntu1, OpenSSL 1.0.0e , while SSH on Windows Client is OpenSSH_5.1p1, OpenSSL 0.9.8k. I turned on ssh... (5 Replies)
Discussion started by: tkota
5 Replies

8. UNIX for Dummies Questions & Answers

[Solved] Passwordless authentication lost between cluster nodes

after copying the public key then also the passwordless authentication is not working Best regards, Vishal (2 Replies)
Discussion started by: Vishal_dba
2 Replies

9. Shell Programming and Scripting

Passwordless Authentication and Anonymous login

Hi, I am in the process FTPing some of my report files from my production server to another FTP server through batch/Shell Script. This is working fine with the password less authentication. Once i place all my report files in the ftp server the end users need to download ... (3 Replies)
Discussion started by: Showdown
3 Replies

10. Shell Programming and Scripting

Ssh passwordless authentication

Hey team I have to enable password less authentication betweeen A to B server and A to C server and A to D server. For this I generated a ssh key on server A using ssh-keygen command and copied the key using ssh-copy-id command to B, C and D server. Everything is working fine as of now but... (5 Replies)
Discussion started by: Sandeep_sandy
5 Replies

LEARN ABOUT DEBIAN

xfs_rtcp

xfs_rtcp(8)						      System Manager's Manual						       xfs_rtcp(8)

NAME

       xfs_rtcp - XFS realtime copy command

SYNOPSIS

       xfs_rtcp [ -e extsize ] [ -p ] source ... target

DESCRIPTION

       xfs_rtcp  copies  a  file  to the realtime partition on an XFS filesystem.  If there is more than one source and target, the final argument
       (the target) must be a directory which already exists.

OPTIONS

       -e extsize
	      Sets the extent size of the destination realtime file.

       -p     Use if the size of the source file is not an even multiple of the block size of the destination filesystem.  When  -p  is  specified
	      xfs_rtcp	will  pad  the destination file to a size which is an even multiple of the filesystem block size.  This is necessary since
	      the realtime file is created using direct I/O and the minimum I/O is the filesystem block size.

SEE ALSO

       xfs(5), mkfs.xfs(8), mount(8).

CAVEATS

       Currently, realtime partitions are not supported under the Linux version of XFS, and use of a realtime partition WILL CAUSE  CORRUPTION	on
       the data partition. As such, this command is made available for curious DEVELOPERS ONLY at this point in time.

																       xfs_rtcp(8)
All times are GMT -4. The time now is 04:21 PM.
Unix & Linux Forums Content Copyright 1993-2022. All Rights Reserved.
Privacy Policy