Top Forums UNIX for Dummies Questions & Answers Remove Duplicate lines from File Post 302134377 by Nysif Steve on Thursday 30th of August 2007 02:27:02 PM
Remove Duplicate lines from File

I have a log file "logreport" that contains several lines as seen below:

04:20:00 /usr/lib/snmp/snmpdx: [ID 702911 daemon.error] Agent snmpd appeared dead but responded to ping
06:38:08 /usr/lib/snmp/snmpdx: [ID 702911 daemon.error] Agent snmpd appeared dead but responded to ping
07:11:05 /usr/lib/snmp/snmpdx: [ID 702911 daemon.error] Agent snmpd appeared dead but responded to ping


I would like to edit the report to remove entries that report duplicate events. I am trying to produce an output close to what is seen below:

04:20:00 /usr/lib/snmp/snmpdx: [ID 702911 daemon.error] Agent snmpd appeared dead but responded to ping
This Error was reproduced 2 times
 
Test Your Knowledge in Computers #645
Difficulty: Easy
The first web browser, WorldWideWeb, was invented on the NeXTSTEP platform.
True or False?

10 More Discussions You Might Find Interesting

1. Shell Programming and Scripting

Remove Duplicate Lines in File

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)
Discussion started by: Teh Tiack Ein
5 Replies

2. Shell Programming and Scripting

Command/Script to remove duplicate lines from the file?

Hello, Can anyone tell Command/Script to remove duplicate lines from the file? (2 Replies)
Discussion started by: Rahulpict
2 Replies

3. UNIX for Dummies Questions & Answers

How to delete or remove duplicate lines in a file

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)
Discussion started by: reva
7 Replies

4. Shell Programming and Scripting

remove duplicate lines from file linux/sh

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)
Discussion started by: crimso
2 Replies

5. Shell Programming and Scripting

Remove duplicate lines from first file comparing second file

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)
Discussion started by: gani_85
3 Replies

6. Shell Programming and Scripting

How do I remove the duplicate lines in this file?

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)
Discussion started by: Ernst
5 Replies

7. Shell Programming and Scripting

Remove duplicate lines from a 50 MB file size

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)
Discussion started by: vsachan
6 Replies

8. Shell Programming and Scripting

Remove duplicate lines from a file

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)
Discussion started by: sudhakar T
7 Replies

9. Shell Programming and Scripting

Remove duplicate lines from file based on fields

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)
Discussion started by: Lord Spectre
2 Replies

10. Shell Programming and Scripting

Remove duplicate lines, sort it and save it as file itself

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
snmpdx(1M)						  System Administration Commands						snmpdx(1M)

NAME
snmpdx - Sun Solstice Enterprise Master Agent SYNOPSIS
/usr/lib/snmp/snmpdx [-hy] [-a filename] [-c config-dir] [-d debug-level] [-i filename] [-m GROUP -m SPLIT] [-o filename] [-p port] [-r filename] DESCRIPTION
The Master Agent, snmpdx, is the main component of Solstice Enterprise Agent (SEA) technology. It runs as a daemon process and listens to User Datagram Protocol (UDP) port 161 for SNMP requests. The Master Agent also opens another port to receive SNMP trap notifications from various subagents. These traps are forwarded to various managers, as determined by the configuration file. Upon invocation, snmpdx reads its various configuration files and takes appropriate actions by activating subagents, determining the sub- tree Object Identifier (OID) for various subagents, populating its own Management Information Bases (MIBs), and so forth. The Master Agent invokes subagents, registers subagents, sends requests to subagents, receives responses from subagents, and traps notifications from sub- agents. The Master Agent is invoked by the service management facility smf(5) at boot time if svc:/application/management/snmpdx is enabled (see NOTES) and contents of the resource configuration file /etc/snmp/conf/snmpdx.rsrc are non-trivial. Note - The SMA (Systems Management Agent) is the default SNMP agent in the Solaris operating system. See netsnmp(5). snmpdx is Obsolete and may not be supported in a future release of Solaris. OPTIONS
The following options are supported: -afilename Specify the full path of the access control file used by the Master Agent. The default access control file is /etc/snmp/conf/snmpdx.acl. -cconfig-dir Specify the full path of the directory containing the Master Agent configuration files. The default directory is /etc/snmp/conf. -ddebug-level Debug. Levels from 0 to 4 are supported, giving various levels of debug information. The default is 0 which means no debug information is given. -h Help. Print the command line usage. -ifilename Specify the full path of the enterprise-name OID map. This file contains the PID used by the Master Agent for recov- ery after a crash. It contains tuples of the UNIX process ID, port number, resource name, and agent name. The default file is /var/snmp/snmpdx.st. -m GROUP | -m SPLIT Specify the mode to use for forwarding of SNMP requests. GROUP Multiple variables can be included in each request from the Master Agent to the subagents. This results in, at mose, one send-request per agent. SPLIT Each variable in the incoming request results in one send-request to each subagent. The default is GROUP. -ofilename Specify the full path of the file containing the tuple (enterprise-name, OID). For example, (Sun Microsystems, 1.3.1.6.1.4.32). The Master Agent uses this file as a base for look-up in the trap-filtering and forwarding process. The default file is /etc/snmp/conf/enterprises.oid. -pport Specify the port number. The default port number is 161. -rfilename Specify the full path of the resource file to be used by the Master Agent. This file stores information about the subagents that the Master Agent invokes and manages. The default resource file is /etc/snmp/conf/snmpdx.rsrc. -y Set a recovery indicator to invoke the recovery module. The recovery process discovers which subagents in the previ- ous session are still active; those subagents not active are re-spawned by the Master Agent. FILES
/etc/snmp/conf/enterprises.oid Enterprise-name OID map /etc/snmp/conf/snmpdx.acl Access control file /etc/snmp/conf/snmpdx.rsrc Resource configuration file /var/snmp/snmpdx.st Master Agent status file /var/snmp/mib/snmpdx.mib Master Agent MIB file EXIT STATUS
The following error values are returned: 0 Successful completion. non-zero An error occurred. ATTRIBUTES
See attributes(5) for descriptions of the following attributes: +-----------------------------+-----------------------------+ | ATTRIBUTE TYPE | ATTRIBUTE VALUE | +-----------------------------+-----------------------------+ |Availability |SUNWsasnm | +-----------------------------+-----------------------------+ |Interface Stability |Obsolete | +-----------------------------+-----------------------------+ SEE ALSO
attributes(5), netsnmp(5), smf(5) NOTES
The snmpdx service is managed by the service management facility, smf(5), under the service identifier: svc:/application/management/snmpdx Administrative actions on this service, such as enabling, disabling, or requesting restart, can be performed using svcadm(1M). The ser- vice's status can be queried using the svcs(1) command. SunOS 5.11 2 May 2006 snmpdx(1M)

Featured Tech Videos

All times are GMT -4. The time now is 02:42 AM.
Unix & Linux Forums Content Copyright 1993-2020. All Rights Reserved.
Privacy Policy