Visit Our UNIX and Linux User Community


Need a script to see top processes for every hour


 
Thread Tools Search this Thread
Top Forums Shell Programming and Scripting Need a script to see top processes for every hour
# 1  
Old 09-05-2013
Linux Need a script to see top processes for every hour

Hi All,

I am new to Scripting , please give me guidance to write the script to see top processes on the Linux operating system.

I executed this script on my Virtual Server(Linux)
Code:
DATE=`date +%Y%m%d%H%M%S`
HOME=/home/xmp/testing/xmp_report
RADIUS_PID=`xms -xmp sh pr | grep "RADIUS.iamsp02ldv" |awk '{ print $3 }'`
PSE_PID=`xms -xmp sh pr | grep "PRESENCE-STORE.iamsp02ldv" |awk '{ print $4 }'`


printf "\n\n############## Process Info. #############\n\n" >> $HOME.$DATE
top -b -p $RADIUS_PID -n 1 >> $HOME.$DATE

printf "\n\n############## CPU Info. PSE  #############\n\n" >> $HOME.$DATE
top -b -p $PSE_PID -n 1 >> $HOME.$DATE

exit 0

i am getting out put like below
Code:
test: line 5: xms: command not found
test: line 6: xms: command not found
	top: bad pid '-n'

	top: bad pid '-n'


please any one help me on this

Thanks in advance
Venkat

Last edited by Franklin52; 09-05-2013 at 11:05 AM.. Reason: Please use code tags
# 2  
Old 09-05-2013
Is xms' path on the PATH variable? Can you run it manually fron the command line?

AND - it's used in line 3 and 4 in your script, not line 5 or 6. So - how do the error messages fit your script?
# 3  
Old 09-07-2013
Quote:
Originally Posted by madala
Hi All,
I am new to Scripting , please give me guidance to write the script to see top processes on the Linux operating system.
Determine if your "xms" command is in your path:
Code:
which xms

Also determine the exact directory you need in your path for which version of the 'xms' you want to run:
Code:
find / -name "xms" 2>/dev/null


Previous Thread | Next Thread
Test Your Knowledge in Computers #652
Difficulty: Easy
Puffy is the mascot of Linux Mint.
True or False?

10 More Discussions You Might Find Interesting

1. Shell Programming and Scripting

Record top accessed processes/files

Hello, I have about 100 servers that I'm looking to collect information regarding top files and processes accessed within a 168 hr (1 week) period. Each server has a different purpose and so different installed applications. All servers are running either unix or linux. What would be a... (0 Replies)
Discussion started by: umang2382
0 Replies

2. UNIX for Dummies Questions & Answers

GNU Linux sleeping processes in top command

hi all sleeping processes in the following output , are they doing anything , but consuming lot of sources, should I need to kill them , how to know , , what they are doing and the output says out of 260 processes only 9 are running , and 251 are sleeping , what does the sleeping means, can... (8 Replies)
Discussion started by: sidharthmellam
8 Replies

3. Shell Programming and Scripting

Unix shell script to query linux top consuming processes

Hi All, O/S: Linux 86x64 Red Hat I have a sql script that queries top consuming processes of Linux using TOP commnd. Now I need to automate this task and pass the top processes i.e., PID to the sql script through unix shell script. Could anyone please let me know how to achieve this. ... (2 Replies)
Discussion started by: a1_win
2 Replies

4. Shell Programming and Scripting

Discrepancy in finding the top memory consuming processes

When I run 'top' command,I see the following Memory: 32G real, 12G free, 96G swap free Though it shows as 12G free,I am not able to account for processes that consume the rest 20G. In my understanding some process should be consuming atleast 15-16 G but I am not able to find them. Is... (1 Reply)
Discussion started by: prasperl
1 Replies

5. Shell Programming and Scripting

Print 10 most CPU-intensive processes (wo/ top)

ps -eo pid,comm,%cpu lists all processes (in increasing PID number). How to get only the top-10 most CPU intensive ones? I know about top: this is BASH exercise. I tried redirecting above code to cut ps -eo pid,comm,%cpu | cut -f2but ps' output isn't TAB delimited. How can I otherwise use... (5 Replies)
Discussion started by: courteous
5 Replies

6. Shell Programming and Scripting

Warning in Top 10 cpu consuming processes

I m using following command to find top 10 cpu consuming processes. However whenever i execute the command i get following warning. What can be done to avoid it? # ps -auxf | sort -nr -k 3 | head -10 Warning: bad syntax, perhaps a bogus '-'? See /usr/share/doc/procps-3.2.7/FAQ root ... (6 Replies)
Discussion started by: pinga123
6 Replies

7. UNIX for Dummies Questions & Answers

How To Scroll Processes In top?

I'm using top to view processes. But, I do not know how to scroll down the list to view what is not showed in the terminal window. Anyone know how to do this? (1 Reply)
Discussion started by: keenansnews
1 Replies

8. AIX

Need a list of top 10 CPU using processes (also top 10 memory hogs, separately)

Okay, I am trying to come up with a multi-platform script to report top ten CPU and memory hog processes, which will be run by our enterprise monitoring application as an auto-action item when the CPU and Memory utilization gets reported as higher than a certain threshold I use top on other... (5 Replies)
Discussion started by: thenomad
5 Replies

9. Shell Programming and Scripting

long runnning processes more than one hour not able to see in ps -ef command

hi, We have one script X' which invokes another script Y'. Inside X we are checking if Y is active/running or not with ps command. But for cases when Y runs for more than 1 hour the ps command inside X returns that no Y process running. Can you please guide me if in UNIX any long running process... (4 Replies)
Discussion started by: shyam soni
4 Replies

10. UNIX for Dummies Questions & Answers

How Can I Have Top Display The Top 20 Processes??

how can i do that in a script withough havin the script halt at the section where the top command is located. am writign a script that will send me the out put of unx commands if the load average of a machine goes beyond the recommended number. top -n 20 i want to save this output to a file... (1 Reply)
Discussion started by: TRUEST
1 Replies

Featured Tech Videos