Multiple hosts SSH NO PASSWORD - each time it overrides the last key gen Post: 302411032

10 More Discussions You Might Find Interesting

1. UNIX and Linux Applications

SSH: Avoiding password prompt with rsa key generation

Hi, I am using a remote storage service for backing up our data - we want to have a script run as part of a cron job which would do the backups from our local Linux machine to the service's Linux machine. I want to use tar and ssh to do this (rather than mounting the disk and using cp) ....

2. AIX

While trying to do ssh without password, rsa key file is created as empty.

Hi i have aix 5.3 operating system, and i am trying to do ssh without passwd, when i tried to create a rsakey, it produces empty file as an output, how can solve that problem? why it is giving empty output file, i tried with different user, situation same,.i have restarted sshd server. .ssh...

3. Shell Programming and Scripting

ssh to multiple hosts and saving the output in the local host

hi I have a script to login from a host "A" to a list of hosts in a file and perform some commands inside it...its somethin like this for i in `cat file` do ssh -t $i " command1 ; command2; ..." done I wanna save the outputs in a file in the current host "A" i.e from where I am...

4. Shell Programming and Scripting

Logon to multiple hosts using ssh hardcode password

Hi im trying to write a script to logon to list of servers with same userID. I have no option/plan to implement ssh-keygen sharing between the systems, so i have written script creating 2 files, file1 holds list of hosts host1 host2 host3 file2 has following script for i in `cat file1`...

5. Shell Programming and Scripting

Remove Duplicates on multiple Key Columns and get the Latest Record from Date/Time Column

Hi Experts , we have a CDC file where we need to get the latest record of the Key columns Key Columns will be CDC_FLAG and SRC_PMTN_I and fetch the latest record from the CDC_PRCS_TS Can we do it with a single awk command. Please help....

6. Shell Programming and Scripting

Bash Loop for password gen

Hey guys, I'm trying to make a bash script to do password generation. The script takes 2 arguments, number of characters and number of passes to generate, but I can't get the loop to work properly. #!/bin/bash echo echo echo -ne "Password length:" read pwd_length echo echo -ne "Number of...

7. Shell Programming and Scripting

Ssh to 100s of hosts with password in a shell script or text file

I have about 500 hosts where I need to ssh by sending the password on the command line or in a text file in a clear text . However I am not able to download "sshpass" or other tools . Any other ways to pass the password in a script ?

8. UNIX for Dummies Questions & Answers

How to search using ssh on multiple hosts?

Hi guys - I am having a hard time trying to figure how to search for a certain string on config files hosted on multiple hosts. This is an example: Hostnames: myhost1.mycompany.com|myhost2.mycompany.com|myhost3.mycompany.com String to search for: myipaddress.somehost.com Directory...

9. Shell Programming and Scripting

Ssh to multiple hosts and then run multiple for loops under remote session

Hello, I am trying to login to multiple servers and i have to run multiple loops to gather some details..Could you please help me out. I am specifically facing issues while running for loops. I have to run multiple for loops in else condition. but the below code is giving errors in for...

10. Shell Programming and Scripting

Ssh to validate multiple remote hosts connection validation.

Dear Folks, I am trying to read a config file contains ip and port numbers. i want to read each line of the config file and check ssh connection is happening or not. Kindly guide. Config file: abc@1.2.342 22 abc@1.2.343 22 abc@1.2.344 22 abc@1.2.345 22...

LEARN ABOUT DEBIAN

distro-info

DISTRO-INFO(1)						      General Commands Manual						    DISTRO-INFO(1)

NAME

       distro-info - provides information about the distributions' releases

SYNOPSIS

       distro-info [OPTIONS]

DESCRIPTION

       distro-info is a symlink to the distro-info command for your distribution.  On Debian it links to debian-distro-info and on Ubuntu it links
       to ubuntu-distro-info.  All options described in this manual page are available in all distro-info commands. All other options,	which  are
       not described here, are distribution specific.

OPTIONS

       --date=DATE
	      date for calculating the version (default: today)

       -h, --help
	      display help message and exit

       -a, --all
	      list all known versions

       -d, --devel
	      latest development version

       -s, --stable
	      latest stable version

       --supported
	      list of all supported stable versions

       --unsupported
	      list of all unsupported stable versions

       -c, --codename
	      print the codename (default)

       -r, --release
	      print the release version

       -f, --fullname
	      print the full name

SEE ALSO

       debian-distro-info(1), ubuntu-distro-info(1)

AUTHOR

       The script and this manual page was written by Benjamin Drung <bdrung@debian.org>.

distro-info							   January 2011 						    DISTRO-INFO(1)

10 More Discussions You Might Find Interesting

1. UNIX and Linux Applications

SSH: Avoiding password prompt with rsa key generation

Discussion started by: same1290

2. AIX

While trying to do ssh without password, rsa key file is created as empty.

Discussion started by: nibiru78

3. Shell Programming and Scripting

ssh to multiple hosts and saving the output in the local host

Discussion started by: ningy

4. Shell Programming and Scripting

Logon to multiple hosts using ssh hardcode password

Discussion started by: dreamaix