Solved

Neded to disable shared servers

Posted on 2012-04-03
8
210 Views
Last Modified: 2012-04-16
I have 2 dispatchers on for shared server and most of the time I have 25-35 active connections should I stop the shared server connections.
0
Comment
Question by:dba1234
  • 4
  • 3
8 Comments
 
LVL 76

Assisted Solution

by:slightwv (䄆 Netminder)
slightwv (䄆 Netminder) earned 285 total points
ID: 37802885
>>should I stop the shared server connections.

Depends.
Do you think there will be a benefit of dedicated connections over shared connections?
Do you have the resources available on the server to handle the memory for 25-35 connections?

I assume it was created as shared process for a reason.
0
 

Author Comment

by:dba1234
ID: 37802912
I have 20GB memory and most of the time only 30-70% is used and I never seeb any paging on this server.
0
 

Author Comment

by:dba1234
ID: 37802917
The connections in the shared server  are main connections. In the shared server they could be slow.
0
 
LVL 76

Assisted Solution

by:slightwv (䄆 Netminder)
slightwv (䄆 Netminder) earned 285 total points
ID: 37802932
>>and most of the time only 30-70% is used

Then you 'should' be able to handle dedicated connections but we cannot say for sure.  You undererstand your users and what they are doing.

Do you not have a test system to see the impact of shared processs versus dedicated with your application?
0
PRTG Network Monitor: Intuitive Network Monitoring

Network Monitoring is essential to ensure that computer systems and network devices are running. Use PRTG to monitor LANs, servers, websites, applications and devices, bandwidth, virtual environments, remote systems, IoT, and many more. PRTG is easy to set up & use.

 
LVL 23

Accepted Solution

by:
David earned 95 total points
ID: 37803110
Somewhat tongue in cheek, but if it ain't broke, don't fix it.....  Congrats if this is the worst performance issue in your system.
0
 

Author Comment

by:dba1234
ID: 37803146
i have test system but there are usually 2-3 active sessions. Please suggest if there is any way to test it.
0
 
LVL 76

Assisted Solution

by:slightwv (䄆 Netminder)
slightwv (䄆 Netminder) earned 285 total points
ID: 37803160
>>Please suggest if there is any way to test it.

Same way you test any proposed change:  capture before metrics, make a change, capture after change metrics.  Compare results.



Create a bunch of sessions, do a bunch of things, check menory usage and pcoess times.

Disable shared processes.

Create a bunch of sessions, do a bunch of things, check menory usage and pcoess times.

Compare results.
0
 
LVL 76

Expert Comment

by:slightwv (䄆 Netminder)
ID: 37852556
What part of your question was left unanswered?

You do realize that a 'B' is a penalty for the Experts.
0

Featured Post

PRTG Network Monitor: Intuitive Network Monitoring

Network Monitoring is essential to ensure that computer systems and network devices are running. Use PRTG to monitor LANs, servers, websites, applications and devices, bandwidth, virtual environments, remote systems, IoT, and many more. PRTG is easy to set up & use.

Join & Write a Comment

Suggested Solutions

Why doesn't the Oracle optimizer use my index? Querying too much data Most Oracle developers know that an index is useful when you can use it to restrict your result set to a small number of the total rows in a table. So, the obvious side…
I remember the day when someone asked me to create a user for an application developement. The user should be able to create views and materialized views and, so, I used the following syntax: (CODE) This way, I guessed, I would ensure that use…
Video by: Steve
Using examples as well as descriptions, step through each of the common simple join types, explaining differences in syntax, differences in expected outputs and showing how the queries run along with the actual outputs based upon a simple set of dem…
This video shows how to Export data from an Oracle database using the Datapump Export Utility.  The corresponding Datapump Import utility is also discussed and demonstrated.

757 members asked questions and received personalized solutions in the past 7 days.

Join the community of 500,000 technology professionals and ask your questions.

Join & Ask a Question

Need Help in Real-Time?

Connect with top rated Experts

20 Experts available now in Live!

Get 1:1 Help Now