06-12-2013
As I said: You need to experiment. Try printing the lines with matches. Try smaller files.
Why don't you create a, say, 10 keyword file, and work on a subset of two or three sample files that have a known set of keywords within?
The error msg you post points to the END section, i.e. the problem is within the last file. Which can be good news, as all the earlier files passed!
9 More Discussions You Might Find Interesting
1. UNIX for Dummies Questions & Answers
Hi,
how does the Unix File System perform with large directories (containing ~30.000 files)?
What kind of structure is used for the organization of a directory's content, linear lists, (binary) trees?
I hope the description 'Unix File System' is exact enough, I don't know more about the file... (3 Replies)
Discussion started by: dive
3 Replies
2. Shell Programming and Scripting
I found another problem with my disk-adding script today. When looking for disks, I use grep.
When I grep for the following disk sizes:
5242880
I also pick up these as well:
524288000
How do I specifically pick out one or the other, using grep, without resorting to the -v option?
... (9 Replies)
Discussion started by: LinuxRacr
9 Replies
3. Shell Programming and Scripting
Hello Gurus,
We are facing some performance issue in UNIX. If someone had faced such kind of issue in past please provide your suggestions on this .
Problem Definition:
/Few of load processes of our Finance Application are facing issue in UNIX when they uses a shell script having below... (19 Replies)
Discussion started by: KRAMA
19 Replies
4. Shell Programming and Scripting
I have the following problem:
I have two files: S containing sentences (one in each row) and W containing files (one in each row). It might look like this:
S:
a b c apple d.
e f orange g.
h banana i j.
W:
orange
banana
apple
My task is to replace in S all words that appear in W... (2 Replies)
Discussion started by: tootles564
2 Replies
5. Shell Programming and Scripting
Background
-------------
The Unix flavor can be any amongst Solaris, AIX, HP-UX and Linux. I have below 2 flat files.
File-1
------
Contains 50,000 rows with 2 fields in each row, separated by pipe.
Row structure is like Object_Id|Object_Name, as following:
111|XXX
222|YYY
333|ZZZ
... (6 Replies)
Discussion started by: Souvik
6 Replies
6. Red Hat
Hi,
I've some directory that I used as working directory for a program. At the end of the procedure, the content is deleted. This directory, when I do a ls -l, appears to still take up some space. After a little research, I've seen on a another board of this forum that it's not really taking... (5 Replies)
Discussion started by: bdx
5 Replies
7. Shell Programming and Scripting
Hi All,
I need help to know the exact command when I grep large list of files. Either using ls or find command. However I do not want to find in the subdirectories as the number of subdirectories are not fixed. How do I achieve that.
I want something like this:
find ./ -name "MYFILE*.txt"... (2 Replies)
Discussion started by: angshuman
2 Replies
8. Shell Programming and Scripting
I want to extract verbal forms from a large corpus of English. I have identified a certain number of patterns. Each pattern has the following structure
SPACE word_CATEGORY
where word refers to the verbal form and CATEGORY refers to the class of the verb
The categories are identified as per the... (4 Replies)
Discussion started by: gimley
4 Replies
9. Shell Programming and Scripting
Hello,
For several of our scripts we are using awk to search patterns in files with data from other files. This works almost perfectly except that it takes ages to run on larger files. I am wondering if there is a way to speed up this process or have something else that is quicker with the... (15 Replies)
Discussion started by: SDohmen
15 Replies
LEARN ABOUT DEBIAN
edac-ctl
EDAC-CTL(8) EDAC admin utility EDAC-CTL(8)
NAME
edac-ctl - EDAC admin utility
SYNOPSIS
edac-ctl [OPTION]...
DESCRIPTION
The edac-ctl program is a perl(1) script which performs some useful administration tasks for EDAC (Error Detection and Correction) drivers.
OPTIONS
--help Display a brief usage message.
--mainboard
Print mainboard vendor and model for this hardware, if available. The method used by edac-ctl to obtain the mainboard vendor and
model information for the current system is described below in the MAINBOARD CONFIGURATION section.
--status
Print the status of EDAC drivers (loaded or unloaded).
--register-labels
Register motherboard DIMM labels into EDAC driver sysfs files. This option uses the detected mainboard manufacturer and model num-
ber in combination with a "labels database" found in any of the files under /etc/edac/labels.d/* or in the labels.db file at
/etc/edac/labels.db. An entry for the current hardware must exist in the labels database for this option to do anything.
--print-labels
Display the configured labels for the current hardware, as well as the current labels registered with EDAC.
--labeldb=DB
Specify an alternate location for the labels database.
MAINBOARD CONFIGURATION
The edac-ctl script uses the following method to determine the current system's mainboard vendor and model information:
1. If the config file /etc/edac/mainboard exists, then it is parsed by edac-ctl. The mainboard config file has the following simple syn-
tax:
vendor = <mainboard vendor string>
model = <mainboard model string>
script = <script to gather mainboard information>
Where anything after a '#' character on a line is considered a comment. If the keyword script is specified, then that script or exe-
cutable is run by edac-ctl to gather the mainboard vendor and model information. The script should write the resulting information on
stdout in the same format as the mainboard config file.
2. If no mainboard config file exists, then edac-ctl will attempt to read DMI information from the sysfs files
/sys/class/dmi/id/board_vendor
/sys/class/dmi/id/board_name
3. If the sysfs files above do not exist, then edac-ctl will fall back to parsing output of the dmidecode(8) utility. Use of this utility
will most often require that edac-ctl be run as root.
SEE ALSO
edac(3), edac-util(1)
edac-utils-0.18-1 2011-11-09 EDAC-CTL(8)