|
|
Sponsored Content
Top Forums
UNIX for Dummies Questions & Answers
Extracting a Time Span from Syslog Messages File
Post 302479927 by wthomas on Monday 13th of December 2010 09:56:35 AM
12-13-2010
Thanks Jim and Purdym,
I decided to use;
grep "Dec 4 11:[0-1][0-5]" filename
as this was easier and only a one-off.
Thanks for all your help
Regards, Wynford
I decided to use;
grep "Dec 4 11:[0-1][0-5]" filename
as this was easier and only a one-off.
Thanks for all your help
Regards, Wynford
|
|
10 More Discussions You Might Find Interesting
1. Shell Programming and Scripting
I have the following file and need to extract date and time part for each record. Pl. could anyone provide an shell script which could be used to do it. Here is the file:
/rgrdev/pdsud2/unx/agc/src/agcmst:
/rgrsrc/pdspms/unx/agc/src/s.agcmst.for
agcmst.for 420.20 8/4/07 18:30:53
... (7 Replies)
Discussion started by: skumar11
7 Replies
2. Shell Programming and Scripting
Hi,
I am a beginner in shell scripting but I have a task to complete where I have to extract the time of script execution in human format so anyone can run the script and understand what script is running when in simple format. Let me illustrate what I mean:
Two scripts in crontab, for this... (4 Replies)
Discussion started by: harjitsingh
4 Replies
3. Shell Programming and Scripting
Hi,
anyone has any ideas on how do we extract lines from a file with format similiar to this: (based on current time)
Jun 18 00:16:50 .......... ............. ............
Jun 18 00:17:59 .......... ............. ............
Jun 18 01:17:20 .......... ............. ............
Jun 18... (5 Replies)
Discussion started by: faelric
5 Replies
4. Shell Programming and Scripting
Hi,
I am having a file name as exp_bkp_tables_18_Oct_2010_10_50_28.dmp which is used for import the records.
Now, I want to print the output using the selected file name as below :
Table records will get restored as on date 18-Oct-2010 and time 10:50:28
How it can be done ?
With... (5 Replies)
Discussion started by: milink
5 Replies
5. Shell Programming and Scripting
Hi Guys !
is it possible to extract lines from a file which satisfy a time contraint
for example program should consider two boundaries one current time and second the user define time and then extract all those line which fall into that specified time
lets say 10 (user define time) and 12... (5 Replies)
Discussion started by: ourned
5 Replies
6. Shell Programming and Scripting
Hi Everyone !
i want to take all the lines from a file that falls in between some date... and every line in a file has a time stamp..
---some text---- 01/Jan/2010 ---- some other text ----
---some text---- 10/Jan/2010 ---- some other text ----
---some text---- 20/Dec/2010 ---- some... (3 Replies)
Discussion started by: me_newbie
3 Replies
7. Shell Programming and Scripting
Hi ,
I am trying to extract contents of a file between specified time stamp. but it does not seem to work. i am trying to extract output of /var/adm/messages between 15:00:00 to 15:23:59 .
i have tried two regex the first one seems to kind of work. it displays some output. the second one is... (13 Replies)
Discussion started by: chidori
13 Replies
8. UNIX for Dummies Questions & Answers
Hello
ifconfig return :
eth0 Link encap:Ethernet HWaddr 11:24:1D:C1:99:BA
inet addr:192.168.0.1 Bcast:192.168.0.255 Mask:255.255.255.0
UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1
RX packets:37307 errors:0 dropped:0 overruns:0 frame:0
... (2 Replies)
Discussion started by: jcdole
2 Replies
9. Shell Programming and Scripting
Hi All,
i have some log files generated in a folder daily with the format
abc.def.20130306.100001
ghi.jkl.20130306.100203
abc.def.20130305.100001
ghi.jkl.20130305.100203
the format is the date followed by time . all i want is to get the files that are generated for todays... (3 Replies)
Discussion started by: mahesh300182
3 Replies
10. UNIX for Beginners Questions & Answers
Through find command I identified the files older that 1 year. I need the overall size utilizes by these 1 year older files. Please share me the command to identify it .Thanks
Please post in an adequate technical forum! (3 Replies)
Discussion started by: Sang
3 Replies
LEARN ABOUT V7
zgrep
ZGREP(1) General Commands Manual ZGREP(1) NAME
zgrep - search possibly compressed files for a regular expression SYNOPSIS
zgrep [ grep_options ] [ -e ] pattern filename... DESCRIPTION
Zgrep invokes grep on compressed or gzipped files. These grep options will cause zgrep to terminate with an error code: (-[drRzZ]|--di*|--exc*|--inc*|--rec*|--nu*). All other options specified are passed directly to grep. If no file is specified, then the standard input is decompressed if necessary and fed to grep. Otherwise the given files are uncompressed if necessary and fed to grep. If the GREP environment variable is set, zgrep uses it as the grep program to be invoked. EXIT CODE
2 - An option that is not supported was specified. AUTHOR
Charles Levert (charles@comm.polymtl.ca) SEE ALSO
grep(1), gzexe(1), gzip(1), zdiff(1), zforce(1), zmore(1), znew(1) ZGREP(1)