I am trying to extract the last entry of a log (text) file. As seen below, each log entry looks like the following (date and time change with each log entry):
Hi,
I have my input as follows :
I have given two entries-
From system Mon Aug 1 23:52:47 2005
Source !100000006!:
Impact !100000005!: High
Status ! 7!: New
Last Name+!100000001!:
First Name+ !100000003!:
... (4 Replies)
hello,
I want to grep the log file according to time and get the portion of log from one particular time to other.
I can grep for individual lines by time but how should I print lines continuously from given start time till end till given end time.
Appreciate your ideas,
Thanks
chandra (8 Replies)
Hi,
I have a file where there is a date field (single line variable length file)
how to extract just the date portion from it
the position of date field may vary anywhere in the line
but will always have the format mm-dd-yyyy
for eg .
xxxxxxxxxxxxxxx09-10-2006xxxxxxxxxxxxxxxxxxxx (5 Replies)
I want to grep a portion of the log file. grepping a particular pattern and including 10 lines before that and after that occurence.
grep -n "SomeString Pattern" filename
10 lines before this occurence and 10 lines after that.
Please help. Need the simple script not in awk or sed. (9 Replies)
Can some one help me with shell script to extract a text block between two known strings.
The given input file is as below:
Name: abs
Some tesxt....
Some tesxt....
Some tesxt....
end of text
Name: xyz
Some tesxt....
Some tesxt....
Some tesxt....
end of text
Name: efg
Some... (5 Replies)
Hi All
I wanted to know how to effectively delete some columns in a large tab delimited file.
I have a file that contains 5 columns and almost 100,000 rows
3456 f g t t
3456 g h
456 f h
4567 f g h z
345 f g
567 h j k lThis is a very large data file and tab delimited.
I need... (2 Replies)
Hi All,
I need some help to effectively parse out a subset of results from a big results file.
Below is an example of the text file. Each block that I need to parse starts with "Output of GENE for sequence file 100.fasta" (next block starts with another number). I have given the portion of... (8 Replies)
Hi Gurus,
I'm using HP-UX B.11.23 operating system.
I've been trying to extract a specific wording for example: "A tool used by tp produced warnings" from my below log data, but could not find a way to solve it. My intention is, if the log contain the word: "A tool used by tp produced... (9 Replies)
Hi Gurus,
Would like to seek some help on how to extract a portion of string from log's output as shown below.
Sample of raw data:
piece handle=/test123/disk_dump/test123/df0_cntrl_PCPFCI20120404_68498 tag=TAG20120404T180035 comment=NONE
piece... (13 Replies)
Hi Gurus,
I need some help in extracting some of these information and massage it into the desired output as shown below.
I need to extract the last row with the header in below sample which is usually the most recent date, for example:
2012-06-01 142356 mb 519 -219406 mb 1 ... (9 Replies)
Discussion started by: superHonda123
9 Replies
LEARN ABOUT HPUX
kclog
kclog(1M)kclog(1M)NAME
kclog - manage kernel configuration log file
SYNOPSIS
config] string] type] name] [count]
comment
DESCRIPTION
is the administrative command for the HP-UX kernel configuration log file. The log file is automatically maintained by all of the kernel
configuration commands (and Any change to any kernel configuration gets logged to this log file, which is located at Note that this file is
a plain text file which can be viewed and manipulated using standard Unix file management commands; exists simply for convenience in find-
ing particular log file entries.
Under normal usage, prints the last count entries in the log file. When one of the options is specified, prints the last count entries
that match the specified criteria. If count is not specified, it defaults to 1.
Options
will print all entries matching criteria. If this option is not specified,
will only print the last count entries that match the specified criteria.
will print only log file entries describing changes to the saved
kernel configuration named config. If this option is not specified, will print log file entries describing changes to any
saved or running kernel configuration.
will not print any entries. Instead,
will create a new entry, as if a kernel configuration change had been made, containing the specified comment. This option
is only allowed for users with appropriate privileges.
will print only log file entries that contain the given
string.
will print only log file entries that refer to a configuration object
(module or tunable) of the given name.
will print only log file entries that refer to configuration objects
of the specified type: or
RETURN VALUE
returns zero for success. It returns non-zero and prints a diagnostic message if an error occurs.
EXAMPLES
To see the last three entries in the log:
To see the last entry for the tunable
To see the last five entries for module changes:
To see all entries for module changes:
To see the last entry mentioning Aberdeen:
WARNINGS
The format of the log file may be changed without notice.
Some configuration changes can be made without using the kernel configuration commands. No log file entries are made for such changes.
The log file should not be manually edited. Doing so may cause to behave unpredictably.
SEE ALSO kcmodule(1M), kconfig(1M), kctune(1M), kconfig(5).
available on
kclog(1M)