10 More Discussions You Might Find Interesting
1. Shell Programming and Scripting
HI ,
I am wrirting a script for checking the performance monitoring on Linux System when my application is running.
I have to run a test for 30 minutes on some server and while the test is running i have to capture the perfromance metrics of Linux through vmstat , sar, mpstat, free.
here is the... (3 Replies)
Discussion started by: Anamica
3 Replies
2. Shell Programming and Scripting
HI I ma using mpstat and sar commands to check the cpu utilisation
but the results are not matching .I dont understand why thisis happening?
$ sar -u 12 5
Linux 2.6.9-89.35.1.ELhugemem (abcd.efgh.com) 03/07/2013
02:43:16 AM CPU %user %nice %system %iowait %idle... (1 Reply)
Discussion started by: ptappeta
1 Replies
3. UNIX for Advanced & Expert Users
Hi ,
I am new to scripting. please help me out how to write a script to monitor cpu , vmstat, iostat in Redhat linux. we are doing the load test.
Thanks in advance !!!! (1 Reply)
Discussion started by: saanvi
1 Replies
4. Solaris
Hi,
I would like to clearly understand the output of the mpstat command. What is the mutex spins and also context switches? What if we saw that the number of mutex spins is high. Basically, what to look for in the output of the mpstat command? What is wrong and what is ok. what is the value... (3 Replies)
Discussion started by: Pouchie1
3 Replies
5. Solaris
What is openboot prompt
is this some kind of shell , and where is located :p (2 Replies)
Discussion started by: solaris_user
2 Replies
6. Solaris
Can anyone tell me what to look for in terms of abnormal numbers on vmstat or iostat?
I have a box with figures pbelow, how would I tell if it's underperforming & what remedies \ perfomance tuning could I perform?
thanks all
-------------------------------------
-vmstat 5 5
kthr ... (4 Replies)
Discussion started by: stevie_velvet
4 Replies
7. UNIX for Advanced & Expert Users
Hi all.
can you please tell me
(root) NOPASSWD: ALL
what this command means (1 Reply)
Discussion started by: mindtee_abhi
1 Replies
8. Solaris
All:
I have a V445 server with four IIIi CPUs and 8 GB RAM running Solaris 10 and an Oracle database along with some app server components and we have had some performance issues - so I collected some VMSTAT and MPSTAT data over the course of three days with a 15-minute polling interval.
I... (1 Reply)
Discussion started by: jeffd4d
1 Replies
9. Shell Programming and Scripting
Some software, when you install it, prompts you for variables, such as the username for the software, or the password you are setting for the software's root account.
I would like to know if it is possible to do such a thing, and if yes, how?
basically, I would like my installer script to prompt... (3 Replies)
Discussion started by: Bakes
3 Replies
10. UNIX for Advanced & Expert Users
I gave mpstat command in my system..
the o/p is like below
CPU minf mjf xcal intr ithr csw icsw migr smtx srw syscl usr sys wt idl
0 199 3 198 112 5 78 95 124 55 0 9 25 14 7 54
1 186 2 97 92 1 45 94 121 41 0 220 27 14 5 54
... (2 Replies)
Discussion started by: shahnazurs
2 Replies
