Quote:
Please post sample ORA- error lines from your log files (we need to see the "current date" format) and sample non-error lines. If you can, please include sample lines where the day-of-month is a single digit as well as those where the day-of-month is a double digit.
Please make it clear whether all these log files are in the same directory or whether there are subdirectories (I noticed your use of ls with the -r switch).
In my recollection Oracle logs contain all sorts of uninteresting ORA lines which are not errors. These logs however look like an Oracle custom application log, so let's assume that every ORA- line is an error.
Judging from the size of these logs you are probably not starting a new one each day (or each week, or each database restart, or whatever). Logs can become unmanageable if you don't archive them frequently - depends on local rules.
Please clarify whether you are trying to search logfiles with a unix directory timestamp of today's date, or looking through every logfile for error lines which contain today's date?
Last edited by methyl; 04-05-2012 at 05:05 PM..
Reason: typos
not sure how to do it. wan't to delete it using cut and grep ince i would use it in the shell.
but how must the command be?
grep "64.233.181.103 wwwGoogle.com" /etc/hosts | cut -d
the delimeter is just a space. can you help meplease. :D (1 Reply)
Hi,
I got a line of text which has spaces in between and it is a long stream of characters. I want to extract the text from certain position. Below is the line and I want to take out 3 characters from 86 to 88 character position. In this line space is also a character. However when using cut... (5 Replies)
i am using 'psu' to grep the status of a process like below :-
psu|grep -i agentf
29559 29552 0 00:53:05 ? 0:57 gn1avm_agent -n AGENTF1
28946 1 0 00:51:31 ? 0:31 gnavm_ewd -b gn1avm_agent -n AGENTF1 -c -n AGENTF1
29552 28946 0 00:53:05 ? 0:00 /bin/ksh... (6 Replies)
I have 2 files; one file (say, details.txt) contains the details of employees and another file (say, emp.txt) has some selected employee names. I am extracting employee details from details.txt by using emp.txt and the corresponding code is:
while read line
do
emp_name=`echo $line`
grep -e... (7 Replies)
How am I supposed to print with one Unix command the names (and only the names) of company JMT? Problems with scandinavian letters? By typing
grep JMT url | egrep --only-matching ']+'I still have company name and + marks I should get rid of.
I'd be very grateful of your help bacause I am new... (1 Reply)
I am writing a shell script to skip couple of feilds in a flat file and as a part of this I have written the below piece of code in it.
cut -d '|' -f 1-17,19-31 $1 > filename
To add pipe at end of the line I used below command, but it adds even to header and footer as well which i... (11 Replies)
Need help to append a pipe at end of the line immediately after the cut command,
I have an Input flat file with 16 feilds and I am removing the 16th feild by using the cut command as shown,
Input:
354|||||CORPORTATION||||NENE PARADE|||WISBECH|CAMBRIDGESHIRE|PE13 3BY|100001|
I... (5 Replies)
Hi,
I'm writing a shell script and trying to grep a variable value, it works fine as long as there is a value in /tmp/list.out which is captured in $DSK but sometimes the file tends to be empty and that is where I'm having an issue while using grep which returns nothing. I know I can use something... (15 Replies)
Hi All,
I am facing an issue while cutting fields with comma delimiter. There are many records with Double quotes in between.
My data: aaa,bbb,"ccc, ddd",eee,fff,"ggg ,hhh",iii
When i use cut command with comma delimiter, i am getting wrong data like
field1=aaa
field2=bbb
field3="ccc... (3 Replies)
Discussion started by: krishna_gnv
3 Replies
LEARN ABOUT LINUX
zegrep
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)