Hello:
I'm a very newbee at UNIX/AIX.
What i want to do is to tail a file from the bottom until a certain string is found and write all the lines after the found string to another file.
I've tried out a lot of combination with tail and grep but doesn't find the good one.
Could someone help... (4 Replies)
Hello all,
I have some weird problem that kinda baffles me. Say I have the following test file:
claudia:~/tmp$ cat testfile.txt
This is a test line
This is the second test line
And yeah, this is the third test line
Then say I want to tail the file, grep for the word "third" then... (7 Replies)
I'm trying to use tail/grep to monitor a log file. The command I cooked up is:
tail -n 50 -f output.log | grep 'type:system' | cut -f 5-
A sample line from the log file is:
1208894862 type:system session:0 severity:4 load started
the columns are tab delimited.
this works ok, except... (3 Replies)
Hi,
I am writing a shell script that checks catalina logs on a production system and mails me if it detects errors.
It greps the logs for known errors which i have defined as variables.
The problem is the logs are huge, approx 30,000 before they rotate.
So I am forced to use grep instead... (3 Replies)
The program that is running on my machine generates log files. I want to be able to know the number of lines that contain "FT" in the most recent log file. I wrote the following, but it always returns zero. And I know the count is not zero. Any ideas?
ls -rt *.log | tail -n 1 | grep -c FT (6 Replies)
I have a basic tail/grep question. I have logs that are generated & kept in a directory called alert_audit. I am using "tail" to see the logs that are coming in, but I only need logs that contain the IP address 10.249.185. or 10.247.231.
Here is the command I have, but it pulls all IP... (3 Replies)
Hi -- I'm looking to write to a file after piping output from tail -f through to grep:
#write to a file for all lines with "searchtext" within in error_log:
Expand|Select|Wrap|Line Numbers
tail -f /var/error_log | grep searchtext > output.txt
The above command... (2 Replies)
Hi
I have a file which is updated very frequently.
Where in i wanted to use tail -f command in the script and wanted to grep for a particular word.
But the issue is when i use tail -f filename|grep "word" ...
it will show me blank until the word is found in the real time. if it shows... (13 Replies)
hi guys,
I perform a sort of monitoring. I have a server running and with
tail -f | grep "Searchstring"I monitor the log-file for recent specific entries. This is ok and works fine.
Now, in addition I want to have my search results not posted into the shell but into a file. I tried:
tail... (3 Replies)
Good Morning,
i ran into some trouble this morning while 'improving' my monitoring stuff. i would like to get a warning when the number of mails sent (outbound) by postfix is above a certain number. so far, so easy. to test that i simply put
cat /var/log/mail.info | grep 'to=<' | grep -v -e... (1 Reply)
Discussion started by: Mike
1 Replies
LEARN ABOUT SUSE
xml::stream::namespace
XML::Stream::Namespace(3) User Contributed Perl Documentation XML::Stream::Namespace(3)NAME
XML::Stream::Namespace - Object to make defining Namespaces easier in
XML::Stream.
SYNOPSIS
XML::Stream::Namespace is a helper package to XML::Stream. It provides a clean way of defining Namespaces for XML::Stream to use when
connecting.
DESCRIPTION
This module allows you to set and read elements from an XML::Stream
Namespace.
METHODS
SetNamespace("mynamespace");
SetXMLNS("http://www.mynamespace.com/xmlns");
SetAttributes(attrib1=>"value1",
attrib2=>"value2");
GetNamespace() returns "mynamespace"
GetXMLNS() returns "http://www.mynamespace.com/xmlns"
GetAttributes() returns a hash ( attrib1=>"value1",attrib2=>"value2")
GetStream() returns the following string:
"xmlns:mynamespace='http://www.nynamespace.com/xmlns'
mynamespace:attrib1='value1'
mynamespace:attrib2='value2'"
EXAMPLES
$myNamespace = new XML::Stream::Namespace("mynamspace");
$myNamespace->SetXMLNS("http://www.mynamespace.org/xmlns");
$myNamespace->SetAttributes(foo=>"bar",
bob=>"vila");
$stream = new XML::Stream;
$stream->Connect(name=>"foo.bar.org",
port=>1234,
namespace=>"foo:bar",
namespaces=>[ $myNamespace ]);
#
# The above Connect will send the following as the opening string
# of the stream to foo.bar.org:1234...
#
# <stream:stream
# xmlns:stream="http://etherx.jabber.org/streams"
# to="foo.bar.org"
# xmlns="foo:bar"
# xmlns:mynamespace="http://www.mynamespace.org/xmlns"
# mynamespace:foo="bar"
# mynamespace:bob="vila">
#
AUTHOR
Written by Ryan Eatmon in February 2000 Idea By Thomas Charron in January of 2000 for http://etherx.jabber.org/streams/
Currently maintained by Darian Anthony Patrick.
COPYRIGHT
This module is free software; you can redistribute it and/or modify it under the same terms as Perl itself.
perl v5.12.1 2010-01-08 XML::Stream::Namespace(3)