Sponsored Content
Special Forums UNIX and Linux Applications Infrastructure Monitoring Remove Similar Lines from a File Post 302134507 by Nysif Steve on Friday 31st of August 2007 08:03:06 AM
Old 08-31-2007
Remove Similar Lines from a 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 (event being the portion highlighted in red). I have no knowledge of what the events will be or how long they are. 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
 

10 More Discussions You Might Find Interesting

1. Shell Programming and Scripting

How to sort a file and then print similar lines once

Hi! I have a trouble with the sort and the uniq. I know I have to use them, I just have trouble with putting them in the right order. I have a text file with unsorted lines (each line has a few words, the first word in the line is a number.). I need to sort this file in order to be... (6 Replies)
Discussion started by: shira
6 Replies

2. Infrastructure Monitoring

Remove Similar entries in a File

-------------------------------------------------------------------------------- I have a log file "logreport" that contains several lines as seen below: 04:20:00 /usr/lib/snmp/snmpdx: Agent snmpd appeared dead but responded to ping 06:38:08 /usr/lib/snmp/snmpdx: Agent snmpd appeared... (2 Replies)
Discussion started by: Nysif Steve
2 Replies

3. Shell Programming and Scripting

Counting similar lines from file UNIX

I have a file which contains data as below: nbk1j7o pageName=/jsp/RMBS/RMBSHome.jsf nbk1j7o pageName=/jsp/RMBS/RMBSHome.jsf nbk1j7o pageName=/jsp/RMBS/RMBSHome.jsf nbk1j7o pageName=/jsp/RMBS/RMBSHome.jsf nbk1j7o pageName=/jsp/common/index.jsf nbk1j7o pageName=/jsp/common/index.jsf nbk1wqe... (6 Replies)
Discussion started by: mohsin.quazi
6 Replies

4. Shell Programming and Scripting

remove one of each similar lines in a file

Hello folks I have a question for you gurus of sed or grep (maybe awk, but I would prefer the first two) I have a file (f1) that says: (actually, these are not numbers but md5sum, but for simplicity, let's assume these numbers.) 1 2 3 4 5And I have a file (f2) that says 1|a 1|b 1|c 2|d... (3 Replies)
Discussion started by: tukuyomi
3 Replies

5. UNIX for Dummies Questions & Answers

merge lines within a file that start with a similar pattern

Hello! i have a text file.. which contains the data as follows i want to merge the declarations lines pertaining to one datatype in to a single line as follows i've searched the forum for help.. but couldn't find much help.. how can i do this?? (1 Reply)
Discussion started by: a_ba
1 Replies

6. UNIX for Dummies Questions & Answers

Matching and reporting near-similar lines in a file

Hi, I have a file with the lines as below: C_10_A05_T7 C_10_A06_SP6 C_10_B05_SP6 C_10_B05_T7 C_10_B01_SP6 C_10_B01_T7 C_12_G07_SP6 C_12_G11_SP6 C_12_G11_T7 C_2_H18_T7 C_2_I02_SP6 C_2_I02_T7 C_2_I13_SP6 C_2_I17_SP6 The four segments of each line are connected by '_' symbols. I... (7 Replies)
Discussion started by: Fahmida
7 Replies

7. Shell Programming and Scripting

extracting lines from a file with similar first name

consider i have two files cat onlyviews1.sql CREATE VIEW V11 AS SELECT id, name, FROM etc etc WHERE etc etc; CREATE VIEW V22 AS SELECT id, name, FROM etc etc WHERE etc etc; CREATE VIEW V33 AS (10 Replies)
Discussion started by: vivek d r
10 Replies

8. Shell Programming and Scripting

removing lines with similar values from file

Hello, got a file with this structure: 33274 171030 02/29/2012 37897 P_GEH 2012-02-29 10:31:26 33275 171049 02/29/2012 38132 P_GEH 2012-02-29 10:35:27 33276 171058 02/29/2012 38515 P_GEH 2012-02-29 10:43:26 33277 170748 02/29/2012 40685 P_KOM ... (3 Replies)
Discussion started by: krecik28
3 Replies

9. Shell Programming and Scripting

Reducing text file using similar lines

Hello, I am a java programmer but want to try unix for a purpose where I need to reduce a file using its first field.. Here is the sample data: admin;2;0;; admission;8;0;; aman;1;0;; caroline;0;4;; cook;0;4;; cook;2;0;; far;0;3;; far;1;5;; I am explaining the dataset first. There... (5 Replies)
Discussion started by: shekhar2010us
5 Replies

10. UNIX for Dummies Questions & Answers

Want to remove all lines but not latest 50 lines from a file

Hi, I have a huge file which has Lacs of lines. File system got full. I want your guys help to suggest me a solution so that I can remove all lines from that file but not last 50,000 lines. I want solution which can remove lines from existing file so that I can have some space left with. (28 Replies)
Discussion started by: prashant2507198
28 Replies
snmpsetup(8n)															     snmpsetup(8n)

Name
       snmpsetup - set up the Simple Network Management Protocol (SNMP) Agent

Syntax
       /usr/etc/snmpsetup

Description
       The command is an interactive facility for configuring the ULTRIX SNMP Agent.  When your system is configured as an SNMP Agent certain net-
       work parameters can be monitored or managed by a Network Management Station (NMS).

       The command also allows you to configure Extended ULTRIX SNMP Agents.  Extended Agents are user-defined daemons that allow you  to  specify
       private network parameters to be monitored or managed by the NMS.

       Before  you  invoke  the network must be up and running, your host must have a name, and you must know the Internet Protocol address of any
       NMSs that you want to have monitor or manage your system.

       You can run while in multiuser mode, but you must be root or superuser.

       To invoke

       # snmpsetup

Diagnostics
       The following error messages are issued by

       snmpsetup must be run by root
       snmpsetup: need /etc/rc
       snmpsetup: need /etc/snmpd.conf
       snmpsetup: non-interactive mode not currently supported
       snmpsetup: network must be setup before running snmpsetup
       snmpsetup: terminated with no installations made

Files
       SNMP configuration file

       File that controls automatic reboot

See Also
       snmpext(3n), snmpd.conf(5n), snmpd(8n)
       Guide to Networking

																     snmpsetup(8n)
All times are GMT -4. The time now is 01:25 PM.
Unix & Linux Forums Content Copyright 1993-2022. All Rights Reserved.
Privacy Policy