10 More Discussions You Might Find Interesting
1. Red Hat
Hi
please see attached picture of the TOP command.
the "java" process seem to consume 700% of cpu
is that mean that he uses 100% of every 7 cpu cores?
thanks (2 Replies)
Discussion started by: guy3145
2 Replies
2. Shell Programming and Scripting
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
3. Shell Programming and Scripting
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
4. Solaris
What should we do if we show a 0% cpu idl on top? (5 Replies)
Discussion started by: Pouchie1
5 Replies
5. Red Hat
CPU usage: PS versus TOP - Different output
Hi
When monitoring a Linux environment with PS command, reported CPU value for a certain process differs, sometimes greatly, from the value seen in TOP.
I understood this is not a bug, they report different data.
I can't understand the nature... (4 Replies)
Discussion started by: liav
4 Replies
6. AIX
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
7. UNIX for Dummies Questions & Answers
hi,
i want to know cpu utilizatiion per process per cpu..for single processor also if multicore in linux ..to use these values in shell script to kill processes exceeding cpu utilization.ps (pcpu) command does not give exact values..top does not give persistant values..psstat,vmstat..does njot... (3 Replies)
Discussion started by: pankajd
3 Replies
8. UNIX for Dummies Questions & Answers
I have a process in my TOP output that is consistantly at 97% usage. I have 16 CPUs on my box. So is the 97% the cumalative usage of all the CPUs or just one? (3 Replies)
Discussion started by: kskywr
3 Replies
9. Debian
I have a quad cpu Debian box running as an email server. I'm looking to see how the cpu's are being used. Top just shows them alltogether with the 4 processes running.
Does anyone know how I can get Top to show me each cpu like the HP-UX top does? Thanks.
top - 14:56:08 up 2:35, 1 user, ... (1 Reply)
Discussion started by: natter
1 Replies
10. UNIX for Dummies Questions & Answers
Hi have just built a new sunfire 280r with solaris 9 and i Have 2 questions
1) where can i view some information that will tell me for definate that the 2*900 mhz processors are both being used, i tried using "top" but it doesnt tell me for sure that both processors are churning away together
... (3 Replies)
Discussion started by: hcclnoodles
3 Replies