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Full Discussion: How to show first 0 using seq or +1 count?
Top Forums Shell Programming and Scripting How to show first 0 using seq or +1 count? Post 302602858 by Sekullos on Tuesday 28th of February 2012 02:09:34 PM
Old 02-28-2012
yep yep it works fine to show the timestamp correctly but after that i wish to do a grep on my log file counting XX alarms like so :


for i in $(seq 0 $HOUR); do printf "%s %02d:\n" "$DATE" "$i"; printf $(grep "$DATE $i:" $LOGFILE | grep -i alarm_type1 | wc-l); done

but if i do this, the grep line would use the $i variable as 1 instead of 01.
My logfile timestamp being "Feb 28 HH:MM:SS" It would grep nothing on "Feb 28 1:"


I wanted the following output :

Code:
######################
Alarm count on XXX alarm name
######################

Feb 28 00: 0
Feb 28 01: 0
Feb 28 02: 0
Feb 28 03: 5
Feb 28 04: 6
Feb 28 05: 10
Feb 28 06: 0
Feb 28 07: 90
Feb 28 08: 37000
Feb 28 09: 0 
Feb 28 10: 0 
Feb 28 11: 0

 

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LEARN ABOUT OSX

exinext

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

NAME

       exinext - Finding individual retry times

SYNOPSIS

       exinext address|message-id

DESCRIPTION

       A  utility called exinext (mostly a Perl script) provides the ability to fish specific information out of the retry database.  Given a mail
       domain (or a complete address), it looks up the hosts for that domain, and outputs any retry information for the hosts or for  the  domain.
       At present, the retry information is obtained by running exim_dumpdb (see below) and processing the output.  For example:

	 exinext piglet@milne.fict.example
	 kanga.milne.fict.example:192.168.8.1 error 146: Connection refused
	   first failed: 21-Feb-1996 14:57:34
	   last tried:	 21-Feb-1996 14:57:34
	   next try at:  21-Feb-1996 15:02:34
	 roo.milne.fict.example:192.168.8.3 error 146: Connection refused
	   first failed: 20-Jan-1996 13:12:08
	   last tried:	 21-Feb-1996 11:42:03
	   next try at:  21-Feb-1996 19:42:03
	   past final cutoff time

       You  can  also  give  exinext  a  local	part, without a domain, and it will give any retry information for that local part in your default
       domain.	A message id can be used to obtain retry information pertaining to a specific message.	 This  exists  only  when  an  attempt	to
       deliver a message to a remote host suffers a message-specific error (see section 42.2).	exinext is not particularly efficient, but then it
       isn't expected to be run very often.

BUGS

       This manual page needs a major re-work. If somebody knows better groff than us and has more experience in writing manual pages, any patches
       would be greatly appreciated.

SEE ALSO

       exim(8), /usr/share/doc/exim4-base/

AUTHOR

       This  manual  page was stitched together from spec.txt by Andreas Metzler <ametzler at downhill.at.eu.org>, for the Debian GNU/Linux system
       (but may be used by others).

								  March 26, 2003							EXINEXT(8)
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