I am doing KSH script to remove duplicate lines in a file. Let say the file has format below.
FileA
1253-6856
3101-4011
1827-1356
1822-1157
1822-1157
1000-1410
1000-1410
1822-1231
1822-1231
3101-4011
1822-1157
1822-1231
and I want to simply it with no duplicate line as file... (5 Replies)
Hi please help me how to remove duplicate lines in any file.
I have a file having huge number of lines.
i want to remove selected lines in it.
And also if there exists duplicate lines, I want to delete the rest & just keep one of them.
Please help me with any unix commands or even fortran... (7 Replies)
greetings,
i'm hoping there is a way to cat a file, remove duplicate lines and send that output to a new file. the file will always vary but be something similar to this:
please keep in mind that the above could be eight occurrences of each hostname or it might simply have another four of an... (2 Replies)
Hi,
I have two files with below data::
file1:-
123|aaa|ppp
445|fff|yyy
999|ttt|jjj
555|hhh|hhh
file2:-
445|fff|yyy
555|hhh|hhh
The records present in file1, not present in file 2 should be writtent to the out put file.
output:-
123|aaa|ppp
999|ttt|jjj
Is there any one line... (3 Replies)
Hey guys, need some help to fix this script. I am trying to remove all the duplicate lines in this file.
I wrote the following script, but does not work. What is the problem?
The output file should only contain five lines:
Later! (5 Replies)
hi,
Please help me to write a command to delete duplicate lines from a file. And the size of file is 50 MB. How to remove duplicate lins from such a big file. (6 Replies)
Hi,
I have a csv file which contains some millions of lines in it.
The first line(Header) repeats at every 50000th line. I want to remove all the duplicate headers from the second occurance(should not remove the first line).
I don't want to use any pattern from the Header as I have some... (7 Replies)
Dear community,
I have to remove duplicate lines from a file contains a very big ammount of rows (milions?) based on 1st and 3rd columns
The data are like this:
Region 23/11/2014 09:11:36 41752
Medio 23/11/2014 03:11:38 4132
Info 23/11/2014 05:11:09 4323... (2 Replies)
Hi, all
I have a csv file that I would like to remove duplicate lines based on 1st field and sort them by the 1st field. If there are more than 1 line which is same on the 1st field, I want to keep the first line of them and remove the rest. I think I have to use uniq or something, but I still... (8 Replies)
Discussion started by: refrain
8 Replies
LEARN ABOUT CENTOS
pmdasnmp
PMDASNMP(1) Performance Co-Pilot PMDASNMP(1)NAME
pmdasnmp - Gateway from SNMP to PCP (PMDA)
DESCRIPTION
pmdasnmp is a Performance Metrics Domain Agent (PMDA) which provides a generic gateway from PCP queries from a PCP client to SNMP queries
to one or more SNMP agents.
INSTALLATION
If you want access to the SNMP gateway performance metrics, do the following as root:
# cd $PCP_PMDAS_DIR/snmp
# ./Install
If you want to undo the installation, do the following as root:
# cd $PCP_PMDAS_DIR/snmp
# ./Remove
pmdasnmp is launched by pmcd(1) and should never be executed directly. The Install and Remove scripts notify pmcd(1) when the agent is
installed or removed.
CONFIGURATION
TODO: define config file format here - map/set/host/... etc
FILES
$PCP_PMDAS_DIR/snmp/snmp.conf
optional configuration file for pmdasnmp
$PCP_PMDAS_DIR/snmp/Install
installation script for the pmdasnmp agent
$PCP_PMDAS_DIR/snmp/Remove
undo installation script for the pmdasnmp agent
$PCP_LOG_DIR/pmcd/snmp.log
default log file for error and warn() messages from pmdasnmp
SEE ALSO pmcd(1) and SNMP
3.8.10 Performance Co-Pilot PMDASNMP(1)