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Full Discussion: Extracting logs using gunzip awk and gzip
Top Forums Shell Programming and Scripting Extracting logs using gunzip awk and gzip Post 302976510 by pulkitbahl on Thursday 30th of June 2016 05:32:20 AM
Old 06-30-2016
Hi Kindly find the code written below:


Code:
 
 #!/usr/ssh/bin
# My first script
 echo -n "Enter Start Date in Format YYYYMMDD:"
read date
echo "You Entered : $date"
 echo -n "Enter Start Date in Format MM/DD/YYYY:"
read date1
echo "You Entered : $date1"
 echo -n "Enter END Date in Format YYYYMMDD:"
read date2
echo "You Entered : $date2"
 echo -n "Enter END Date in Format MM/DD/YYYY:"
read date3
echo "You Entered : $date3"
 echo -n "Enter Start Time in Format HH:MM:SS.SSS eg. 03:30:00.000 :"
read time
echo "You Entered : $time"
 echo -n "Enter End Time in Format HH:MM:SS.SSS eg. 05:29:59.999 :"
read time1
echo "You Entered : $time1"
 echo -n "Enter Path Where you want to save the Logs :"
read Path
echo "You Entered : $Path"
 initial=[$date1][$time]
 echo $initial
 final=[$date3][$time1]
 echo $final
 
location=$Path/smtracedefault_$server.log.gz
 
#ssh <server1>  "nohup  gunzip -c $file*.gz | awk '$0 > "'$initial'" && $0 < "'$final'"' | gzip >> $location &"
 #ssh <server2>  "nohup  gunzip -c $file*.gz | awk '$0 > "'$initial'" && $0 < "'$final'"' | gzip >> $location &"
 #ssh <server3>  "nohup  gunzip -c $file*.gz | awk '$0 > "'$initial'" && $0 < "'$final'"' | gzip >> $location &"
 #nohup gunzip -c $file*.gz | awk '$0 > "'$initial'" && $0 < "'$final'"' | gzip >> $location &


in this code


the last command works if I log into the server manually(not through script) where as I want to log in using script only.

Code:
#nohup gunzip -c $file*.gz | awk '$0 > "'$initial'" && $0 < "'$final'"' | gzip >> $location &


I am not able to use expect send and interact.Public and private keys cannot be placed on all servers.Userid and password cannot be hardcoded. SED does not work on the servers.


I want to logging into server and run the awk command working individually through script on all the required servers.

Please help.
 

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LEARN ABOUT DEBIAN

shtool-echo

SHTOOL-ECHO.TMP(1)					      GNU Portable Shell Tool						SHTOOL-ECHO.TMP(1)

NAME

       shtool-echo - GNU shtool echo(1) extensional command

SYNOPSIS

       shtool echo [-n|--newline] [-e|--expand] string

DESCRIPTION

       shtool echo is an echo(1) style command which prints string to stdout and optionally provides special expansion constructs (terminal bold
       mode, environment details, date, etc) and newline control. The trick of this command is that it provides a portable -n option and hides the
       gory details needed to find out the environment details under option -e.

OPTIONS

       The following command line options are available.

       -n, --newline
	   By default, output is written to stdout followed by a "newline" (ASCII character 0x0a). If option -n is used, this newline character is
	   omitted.

       -e, --expand
	   If option -e is used, string can contain special "%x" constructs which are expanded before the output is written. Currently the
	   following constructs are recognized:

	   %B  switch terminal mode to bold display mode.

	   %b  switch terminal mode back to normal display mode.

	   %u  the current user name.

	   %U  the current user id (numerical).

	   %g  the current group name.

	   %G  the current group id (numerical).

	   %h  the current hostname (without any domain extension).

	   %d  the current domain name.

	   %D  the current day of the month.

	   %M  the current month (numerical).

	   %m  the current month name.

	   %Y  the current year.

EXAMPLE

	#   shell script
	shtool echo -n -e "Enter your name [%B%u%b]: "; read name
	shtool echo -e "Your Email address might be %u@%h%d"
	shtool echo -e "The current date is %D-%m-%Y"

HISTORY

       The GNU shtool echo command was originally written by Ralf S.  Engelschall <rse@engelschall.com> in 1998 for Website META Language (WML)
       under the name buildinfo. It was later taken over into GNU shtool.

SEE ALSO

       shtool(1), echo(1).

18-Jul-2008							   shtool 2.0.8 						SHTOOL-ECHO.TMP(1)
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