Login or Register to Ask a Question and Join Our Community

Sponsored Content
Full Discussion: shell script to format command output
Top Forums Shell Programming and Scripting shell script to format command output Post 302479291 by anurag.singh on Friday 10th of December 2010 08:34:08 AM
Old 12-10-2010
This will put all alerts and command outout in same file
Code:
 
ps -eo pid,pcpu,args | sort +1n | grep -i java | nawk -v threshold=<VALUE> '$2 > threshold {print $1,"has crossed the threshold value of cpu";} $2 <= threshold {print;}' > outputFile

If you need it in different files then
All alerts in one file
Code:
ps -eo pid,pcpu,args | sort +1n | grep -i java | nawk -v threshold=<VALUE> '$2 > threshold {print $1,"has crossed the threshold value of cpu";}' > alertFile

Rest in another file
Code:
ps -eo pid,pcpu,args | sort +1n | grep -i java | nawk -v threshold=<VALUE> '$2 <= threshold {print;}' > outputFile

And content of alertFile can be sent as email using mailx command.
Something like (verify mailx path):
Code:
/usr/sbin/mailx -s "Your Subject" ADDRESS_EMAIL < alertFile

 

10 More Discussions You Might Find Interesting

1. Shell Programming and Scripting

Capturing shell script command output

I am trying to check to see if a file exists on a ftp server, well, I know that cant be done, atleast directly, So I came up with this small script ftp -n $HOST <<END_SCRIPT quote USER $USER quote PASS $PASSWD cd public_html/crap dir $FILE quit END_SCRIPT Where the $ variable... (2 Replies)
Discussion started by: designflaw
2 Replies

2. Shell Programming and Scripting

reading command output from shell script

Hi List, How to read the output of a command executed from a script. For ex. sample_scritp.sh ------------- useradd testuser1 password testuser1 .... ..... -------------- This prompts for "password", and "confirm password", for which i need to give the values from script. Can... (4 Replies)
Discussion started by: sri b
4 Replies

3. Shell Programming and Scripting

Evaluating command output (shell script )

Hello, in a script i would like to evaluate a command output with a grep, for example, to know if the parameter defined by the user is in the output. Something like: the_command | grep $1 Please, how is the way to evalulate in this a script, like if echo "incorrect parameter, not in... (2 Replies)
Discussion started by: aristegui
2 Replies

4. Shell Programming and Scripting

Process diff command output in a shell script

diff -yta file1 file2 #!/usr/abc/b/bin/perl5.6 | #!/usr/abc/b/bin/perl5.8 Notable thing about above line is "|" appears at 62nd position. When the same line is assigned in a variable in a ksh script, using ss=$(diff -yta file1 file2) it appears as ... (4 Replies)
Discussion started by: bhaliyajalpesh
4 Replies

5. Shell Programming and Scripting

Need help with shell script - output of top command

I have written shell script to send file as an attachemt of email and output of "top -o res" command as email body. it works fine if i execute manually from prompt but it does not send "top -o res" command output in email body when it is executed via crontab. Any suggestions. My script is below:... (5 Replies)
Discussion started by: needyourhelp10
5 Replies

6. Shell Programming and Scripting

Shell script to replace output of command

Hi I would like to write a shell script which replace particular text in output of a shell command. For example : If I execute pwd (if dir is /users/master/) it should display as - /users/Master_directory/. Also, for generalising the script I would like to receive parameters when I run the... (3 Replies)
Discussion started by: ratneshnagori
3 Replies

7. Shell Programming and Scripting

UNIX shell script to format output report

i am new to unix shell scripting, could someone please help me. i was asked to develop a unix script and requirement of the script is as follows: 1. In source directory, if any new files are being dropped by external system then an email should be sent out with a message saying "files are... (3 Replies)
Discussion started by: crefi1545
3 Replies

8. Shell Programming and Scripting

How to pipe command output to shell script?

Hi Team, Need a help on how to pipe a command out put to a shell script. My shell script looks like below. cat shell_script #!/usr/bin/ksh input =$@ echo " we are inside the shell script" echo " here are the input parameters" .......................... .................. ... (11 Replies)
Discussion started by: gvkumar25
11 Replies

9. Programming

Python or Shell script to Grep strings from input file and output in csv format

Hi Experts, I am writing a python script to grep string from file and display output in csv file as in attached screenshot https://drive.google.com/file/d/1gfUUdfmQma33tz65NskThYDhkZUGQO0H/view Input file(result_EPFT_config_device) Below is the python script i have prepared as of... (1 Reply)
Discussion started by: as7951
1 Replies

10. UNIX for Beginners Questions & Answers

How to convert any shell command output to JSON format?

Hi All, I am new to shell scripting, Need your help in creating a shell script which converts any unix command output to JSON format output. example: sample df -h command ouput : Filesystem size used avail capacity Mounted /dev/dsk/c1t0d0s0 8.1G 4.0G 4.0G 50% /... (13 Replies)
Discussion started by: balu1234
13 Replies

LEARN ABOUT SUNOS

mlib_imagethresh5_inp

mlib_ImageThresh5_Inp(3MLIB)				    mediaLib Library Functions				      mlib_ImageThresh5_Inp(3MLIB)

NAME

       mlib_ImageThresh5_Inp - image thresholding

SYNOPSIS

       cc [ flag... ] file... -lmlib [ library... ]
       #include <mlib.h>

       mlib_status mlib_ImageThresh5_Inp(mlib_image *srcdst, const mlib_s32 *thigh, const mlib_s32 *tlow, const mlib_s32 *gray);

DESCRIPTION

       The  mlib_ImageThresh5_Inp()  function  compares each pixel in the source image to two threshold values, tlow and thigh. If the pixel is in
       between the lower threshold value, tlow, and the higher threshold value, thigh, (inclusive on both sides), then the  destination  pixel	is
       set to the value gray. Otherwise, the destination pixel is set to the value of the source pixel.

       It uses the following equation:

       srcdst[x][y][i] = gray[i]  if tlow[i] <= srcdst[x][y][i] <= thigh[i]

PARAMETERS

       The function takes the following arguments:

       srcdst	       Pointer to source and destination image.

       thigh	       High threshold value.  thigh[i] holds the high threshold for channel i.

       tlow	       Low threshold value.  tlow[i] holds the low threshold for channel i.

       gray	       Output grayscale level.	gray[i] holds the output grayscale level for channel i.

RETURN VALUES

       The function returns MLIB_SUCCESS if successful. Otherwise it returns MLIB_FAILURE.

ATTRIBUTES

       See attributes(5) for descriptions of the following attributes:

       +-----------------------------+-----------------------------+
       |      ATTRIBUTE TYPE	     |	    ATTRIBUTE VALUE	   |
       +-----------------------------+-----------------------------+
       |Interface Stability	     |Evolving			   |
       +-----------------------------+-----------------------------+
       |MT-Level		     |MT-Safe			   |
       +-----------------------------+-----------------------------+

SEE ALSO

       mlib_ImageThresh1(3MLIB),   mlib_ImageThresh1_Fp(3MLIB),   mlib_ImageThresh1_Fp_Inp(3MLIB),   mlib_ImageThresh1_Inp(3MLIB),   mlib_ImageTh-
       resh2(3MLIB),   mlib_ImageThresh2_Fp(3MLIB),   mlib_ImageThresh2_Fp_Inp(3MLIB),	 mlib_ImageThresh2_Inp(3MLIB),	 mlib_ImageThresh3(3MLIB),
       mlib_ImageThresh3_Fp(3MLIB),   mlib_ImageThresh3_Fp_Inp(3MLIB),	 mlib_ImageThresh3_Inp(3MLIB),	 mlib_ImageThresh4(3MLIB),   mlib_ImageTh-
       resh4_Fp(3MLIB),  mlib_ImageThresh4_Fp_Inp(3MLIB),  mlib_ImageThresh4_Inp(3MLIB),  mlib_ImageThresh5(3MLIB),   mlib_ImageThresh5_Fp(3MLIB),
       mlib_ImageThresh5_Fp_Inp(3MLIB), attributes(5)

SunOS 5.10							    10 Nov 2004 				      mlib_ImageThresh5_Inp(3MLIB)
All times are GMT -4. The time now is 05:10 AM.
Unix & Linux Forums Content Copyright 1993-2022. All Rights Reserved.
Privacy Policy