9 More Discussions You Might Find Interesting
1. Tips and Tutorials
Overview:
Introduction
What Does Success Mean?
What Does Performance Mean?
Every Picture is Worth a Thousand Words
Work Like a Physicist
Work Like You Walk - One Step at a Time
Learn to Know Your System
Choose Your Weapons!
Tools of the Trade 1 - vmstat
A Little Theory Along the Way -... (1 Reply)
Discussion started by: bakunin
1 Replies
2. Solaris
Dear all,
I have a Local zone , where users feel that performance is not good.
Is it wise to collect the inputs from the local zone rather than taking from the global zone.
And also Can I tune from Global zone , so that it will reflect in local zone.
Rgds
rj (2 Replies)
Discussion started by: jegaraman
2 Replies
3. Shell Programming and Scripting
Hi,
I had completed RHCE and i am interested to learn shell scripting.
Request you to please let me know which book is best for learning shell scripting or any online website.
Thanks & Regards
arun (2 Replies)
Discussion started by: Arun.Kakarla
2 Replies
4. Shell Programming and Scripting
Hi All,
In last one week, i have posted many questions in this portal. At last i am succeeded to make my 1st unix script.
following are 2 points where my script is taking tooooo long.
1. Print the total number of records excluding header & footer. I have found that awk 'END{print NR -... (2 Replies)
Discussion started by: Amit.Sagpariya
2 Replies
5. Web Development
What is a good approach for a performance testing tool suite for web applications? I am specifically interested in tools that execute a certain set of tasks well as opposed to tuning high traffic sites. In other words, a profiler would be a good idea to have, although I understand these tools are... (4 Replies)
Discussion started by: figaro
4 Replies
6. Shell Programming and Scripting
Sorry,
This is out of scope of this group.But I require the clarification pretty urgently.
My Oracle database is parallely enabled.
Still,in a particular table queries do not work "parallely" always.
How is this? (9 Replies)
Discussion started by: kthri
9 Replies
7. UNIX for Dummies Questions & Answers
Hi to all,
I'm interested in finding an introduction about Performance Tuning under Unix (or Linux); can somebody please point me in the right direction?
Best regards (1 Reply)
Discussion started by: domyalex
1 Replies
8. Filesystems, Disks and Memory
Hi all,
long time ago I posted something, but now, it is needed again :(
Currently, I am handling with a big NFS Server for more than 200 clients, this sever has to work with 256 NFSDs. Because of this huge amount of NFSDs, there are thousands of small write accesses down to the disk and... (3 Replies)
Discussion started by: malcom
3 Replies
9. UNIX for Dummies Questions & Answers
can someone tell me a good site to go to in order to learn this. please do not recommen nay books because i dont have interest in that. if you know of any good sites with good straight forward explanation on how to split loads on machines that has excessive loading, please let me know
Also,... (1 Reply)
Discussion started by: TRUEST
1 Replies
dxkerneltuner(8) System Manager's Manual dxkerneltuner(8)
NAME
dxkerneltuner - Modifies or displays kernel subsystem attributes
SYNOPSIS
/usr/bin/X11/dxkerneltuner
OPTIONS
The Kernel Tuner application accepts all of the standard X Toolkit command-line options, which are documented in the OPTIONS section of the
X(1X) reference page.
DESCRIPTION
The Kernel Tuner application, dxkerneltuner, is used to maintain and manage the attributes of loadable kernel subsystems. It enables you to
update the current and boot time values of updatable kernel subsystem attributes.
Use Kernel Tuner to: Display kernel subsystems Display boot time and current values of kernel subsystem attributes Modify boot time values
of kernel subsystem attributes Modify current values of updatable kernel subsystem attributes Read values for kernel subsystem attributes
from a file Write values for kernel subsystem attributes to a file
You must have root privileges to run the Kernel Tuner application.
The Kernel Tuner application can be invoked from the CDE Application Manager from the following categories:
Application Group: System_Admin
System Admin Subgroup: Monitoring and Tuning
For additional information about the graphical user interface, see the online help volume. The online help does not describe kernel subsys-
tem attributes. For information on tuning particular attributes, refer to System Configuration and Tuning.
EXAMPLES
To start the Kernel Tuner application from the command line, enter: /usr/bin/X11/dxkerneltuner To view the Kernel Tuner online help volume
without running the application, enter the following command: /usr/dt/bin/dthelpview -h /usr/dt/appconfig/help/C/Dxkerneltuner.sdl
FILES
Contains the Kernel Tuner application Contains the Kernel Tuner help volume Contains the default values for the application's X resources
SEE ALSO
Commands: sysconfig(8), X(1X)
Files: sysconfigtab(4)
System Configuration and Tuning
dxkerneltuner(8)
