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Top Forums UNIX for Advanced & Expert Users Script to access multiple linux servers to get system details such as CPU usage Post 302489278 by ctsgnb on Thursday 20th of January 2011 05:07:56 AM
Old 01-20-2011
what have you tryied so far ?

1) you can setup a config file that old the list of server you want to scan (so you can easy filter out commented line so the commented server are not scanned)

Code:
egrep -ve '^#|^$' yourlist.conf | while read a
do
ssh $a "$@" &
done

or something like this

2) The second option could be to display the list of server and prompt for which you want to scan
Code:
LIST="serv1 serv2 serv3 serv4 serv5 serv6 serv7 serv8 serv9 serv0"
echo "$LIST \n which server do you want to scan ?"
read ans
for i in $ans
do
ssh $i "$@" &
done

These short piece of code need - of course - to be enhanced to behave as expected but i just provided them to illustrate my thought
 

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sftp-server(1M) 					  System Administration Commands					   sftp-server(1M)

NAME
sftp-server - SFTP server subsystem SYNOPSIS
/usr/lib/ssh/sftp-server DESCRIPTION
sftp-server implements the server side of the SSH File Transfer Protocol as defined in the IETF draft-ietf-secsh-filexfer. sftp-server is a subsystem for sshd(1M) and must not be run directly. There are no options or config settings. To enable the sftp-server subsystem for sshd add the following to /etc/ssh/sshd_config: Subsystem sftp /usr/lib/ssh/sftp-server See sshd_config(4) for a description of the format and contents of that file. There is no relationship between the protocol used by sftp-server and the FTP protocol (RFC 959) provided by in.ftpd. EXIT STATUS
The following exit values are returned: 0 Successful completion. >0 An error occurred. FILES
/usr/lib/sftp-server ATTRIBUTES
See attributes(5) for descriptions of the following attributes: +-----------------------------+-----------------------------+ | ATTRIBUTE TYPE | ATTRIBUTE VALUE | +-----------------------------+-----------------------------+ |Availability |SUNWsshdu | +-----------------------------+-----------------------------+ |Interface Stability |Evolving | +-----------------------------+-----------------------------+ SEE ALSO
sftp(1), ssh(1), ssh-add(1), ssh-keygen(1), sshd(1M), sshd_config(4), attributes(5) To view license terms, attribution, and copyright for OpenSSH, the default path is /var/sadm/pkg/SUNWsshdr/install/copyright. If the Solaris operating environment has been installed anywhere other than the default, modify the given path to access the file at the installed location. AUTHOR
Markus Friedl SunOS 5.10 30 Jul 2003 sftp-server(1M)
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