Try this as a starting point. This works on linux mawk, not necessarily on other versions of awk (esp. the separator for split). As you can see, the conditions to pick fields are quite sensitive, so you might want to choose differently:
hi ,
i need a shell script that will remove the first and second lines of the text file
and will list the word count of the characters present in it.
the text file will be consisting of multiple textfiles.the first text file starts from
01-34.like wise the next file also starts from 01-34... (4 Replies)
Hi,
iam presenting the input text file format.Of this i need the character count of the number of characters present in each file.The attached file is a combination of 3 text file.each text file starts at record 1 - 34, then the next tetx file starts. What i need is the character count of each... (1 Reply)
Hi people,
I am new to this forum. I have taken unix this semester in my college and i am new to it. I am finding shell scripting a bit hard and i need a little help.
I require a shell script to delete files that end as .bak , .BAK, #, ~ and files with the name core.The Script should accept... (3 Replies)
I have following information in one file.
ObjID: 004ee4e4-0d92-71dd-1512-9887a1f10000
Address: 152.135.0.61
PingState: Ping Responding
----------------Management Address---------------------
++++++++++++++++Interface+++++++++++++++++++++
IFName: dall00r1.mis.amat.com ]
ObjID:... (3 Replies)
Hi,
Can someone help me with this small piece of code.
DIRNAME=$(dirname $0)
BASENAME=$(basename $0)
DATA="${DIRNAME}/${BASENAME}.data"
&& . $DATA
whats is meant by && . $DATA here...
Regards,
Abhishek (2 Replies)
Hi Guys,
Please can some one explain me the below part of code. In this code what is the use of the line in Bold.
COPY=0
if ; then
echo "$CONF exists and is non-empty - backing it up"
SUFFIX=`date +%Y%m%d%H%M%S`
echo "cp -p $CONF $CONF.$SUFFIX"
cp -p $CONF... (4 Replies)
There are two fields actually one is server name and the other one is Time.
Based on time, there are 8 columns and these will be updated with the flag 1 if at all if there is any server name.
Time
Server name
15 to 18
18 to 21
21 to 24
00 to 03
03 to 06
06 to 09
09 to 12
Server... (3 Replies)
Dear All
I have a filelisting as below:
abcd_20110715_0007
abcd_20110715_0010
abcd_20110716_0001
abcd_20110716_0004
abcd_20110715_0008
abcd_20110715_0011
abcd_20110716_0002
abcd_20110716_0005
abcd_20110715_0009
abcd_20110715_0012
abcd_20110716_0003
abcd_20110716_0006
... (3 Replies)
Hi,
My input file as follws
$ cat 1.txt
-------
a aa aaa 11
b bb bbb 22
I am able to extract first and last column of a given line as follows.
$ nawk '{print $1}' FS= RS= 1.txt | awk '{ $NF = ""; print }'
a
$ nawk '{print $1}' FS= RS= 1.txt | awk '{ print $NF}'
11
however, the... (4 Replies)
Discussion started by: bala123
4 Replies
LEARN ABOUT CENTOS
ras-mc-ctl
RAS-MC-CTL(8) RAS memory controller admin utility RAS-MC-CTL(8)NAME
ras-mc-ctl - RAS memory controller admin utility
SYNOPSIS
ras-mc-ctl [OPTION]...
DESCRIPTION
The ras-mc-ctl program is a perl(1) script which performs some useful RAS administration tasks on 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 ras-mc-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).
--quiet
Be less verbose when executing an operation.
--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/ras/dimm_labels.d/* or in the labels.db file at
/etc/ras/dimm_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.
--guess-labels
Print DMI labels, when bank locator is available at the DMI table. It helps to fill the labels database at /etc/ras/dimm_labels.d/.
--labeldb=DB
Specify an alternate location for the labels database.
--delay=time
Specify a delay of ime seconds before registering dimm labels. Only meaninful if used together with --register-labels.
--layout
Prints the memory layout as detected by the EDAC driver. Useful to check if the EDAC driver is properly detecting the memory con-
troller architecture.
MAINBOARD CONFIGURATION
The ras-mc-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 ras-mc-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 ras-mc-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 ras-mc-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 ras-mc-ctl will fall back to parsing output of the dmidecode(8) utility. Use of this util-
ity will most often require that ras-mc-ctl be run as root.
SEE ALSO fBrasdaemon(1)RAS-MC-CTL(8)