running commands to remote host from centralized host Post: 302345071

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Top Forums Shell Programming and Scripting running commands to remote host from centralized host Post 302345071 by anjum.suri on Tuesday 18th of August 2009 10:55:26 AM

08-18-2009

Registered User

Thanks...few things to clear; we do need password to connect to remote hosts from this centralized server.....

I have changed things a bit; I have managed to ssh <sever1> and run the script located on the remote server (i.e. server1); but output of the script is needed to send back to the centralized server; the script is below that I am planing to run on each server.....

how can I send output of below script back to centralized server in a file; and i need that file mailed to me?

--Script to connect to remote servers from centeralized host
while read H; do ssh $H /ora/rman/scripts/bk1.sh 'BEGIN{printf "%s\n%s\n","'"$H"'","========"}NR>1{printf "%s\t%s\n",$1,$5}END{printf "\n"}';done < /export/h
ome/oracle/servers.lst > out.txt

File servers.lst contains

server1
server2

But I think its only working for server1

--The script will go to the archivelog directory and check for successful and failed archivelog backups (each server hosts many databases)

chkbck ()
{
for i in `ls /ora/rman/logs/`;
do
find /ora/rman/logs/$i/backup_a*.log -mtime -1 2>/dev/null
done
}

for i in `chkbck`;
do
print $i | cut -d"_" -f3
print $i
grep Exit $i

if egrep -i 'exit status 1' $i
then
print $i
fi

done

anjum.suri

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LEARN ABOUT DEBIAN

sieveshell

SIEVESHELL(1)						User Contributed Perl Documentation					     SIEVESHELL(1)

NAME

       sieveshell - remotely manipulate sieve scripts

SYNOPSIS

       sieveshell [--user=user] [--authname=authname] [--realm=realm] [--password=password] [--exec=script] [--execfile=file] server[:port]

       sieveshell --help

DESCRIPTION

       sieveshell allows users to manipulate their scripts on a remote server.	It works via MANAGESIEVE, a work in progress.

       The following commands are recognized:

	   list list scripts on server.

	   put <filename> upload script to server.

	   get <name> [<filename>] get script. if no filename display to stdout

	   delete <name> delete script.

	   activate <name> activate script.

	   deactivate deactivate all scripts.

OPTIONS

       -u user, --user=user
	   The authorization name to request; by default, derived from the authentication credentials.

       -a authname, --authname=authname
	   The user to use for authentication (defaults to current user).

       -r realm, --realm=realm
	   The realm to attempt authentication in.

       -p password, --password=password
	   The password to use when authenticating to server. Note that this parameter can be seen in the process list. Use with caution!

       -e script, --exec=script
	   Instead of working interactively, run commands from script, and exit when done.

       -f file, --execfile=file
	   Instead of working interactively, run commands from file file and exit when done.

REFERENCES

       [MANAGESIEVE] Martin, T.; "A Protocol for Remotely Managing Sieve Scripts", draft-ietf-managesieve-03.txt, Mirapoint, Inc.; May 2001, work
       in progress.

AUTHOR

       Tim Martin <tmartin@mirapoint.com>, and the rest of the Cyrus team <cyrus-bugs@andrew.cmu.edu>.

perl v5.14.2							    2014-06-03							     SIEVESHELL(1)

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