Raised This Month: $7 Target: $400
 1% 

Lower variance


Post New Thread Reply   
 
Thread Tools Display Modes
Author Message
Sanjay Singh
Veteran Member
Join Date: Sep 2016
Old 03-09-2021 , 02:05   Lower variance
Reply With Quote #1

How can I get low variance?
I am getting var around ~0.0020

How servers are getting ~0.0003

I tried installing this kernel
https://github.com/MikkelDK/GameServerKernel

But it Didn't lowered my variance , may be I am missing something ?

Please help
Thank you.
__________________
Sanjay Singh is offline
Send a message via AIM to Sanjay Singh
ThePwnt
AlliedModders Donor
Join Date: Feb 2009
Location: Denmark
Old 03-09-2021 , 02:39   Re: Lower variance
Reply With Quote #2

Depends on your CPU.

The kernel can't give you low variance =)

So you need to install this:
Code:
apt-get install tuned -y && tuned-adm profile latency-performance
ThePwnt is offline
Sanjay Singh
Veteran Member
Join Date: Sep 2016
Old 03-09-2021 , 02:56   Re: Lower variance
Reply With Quote #3

Quote:
Originally Posted by ThePwnt View Post
Depends on your CPU.

The kernel can't give you low variance =)

So you need to install this:
Code:
apt-get install tuned -y && tuned-adm profile latency-performance
I tried it but still same var
__________________
Sanjay Singh is offline
Send a message via AIM to Sanjay Singh
ThePwnt
AlliedModders Donor
Join Date: Feb 2009
Location: Denmark
Old 03-09-2021 , 02:59   Re: Lower variance
Reply With Quote #4

Quote:
Originally Posted by Sanjay Singh View Post
I tried it but still same var
Let me guess, you are using GoogleCloud/AWS or DO? - Since you didn't post what CPU you're using.

You need a better CPU before it will work.

You need between 3Ghz to 5Ghz.

Last edited by ThePwnt; 03-09-2021 at 02:59.
ThePwnt is offline
Sanjay Singh
Veteran Member
Join Date: Sep 2016
Old 03-09-2021 , 03:01   Re: Lower variance
Reply With Quote #5

Quote:
Originally Posted by ThePwnt View Post
Let me guess, you are using GoogleCloud/AWS or DO? - Since you didn't post what CPU you're using.

You need a better CPU before it will work.

You need between 3Ghz to 5Ghz.
Yes I use aws and it do have 3.6Ghz and I can confirm server running in aws get low var I have checked some of those servers.
__________________
Sanjay Singh is offline
Send a message via AIM to Sanjay Singh
ThePwnt
AlliedModders Donor
Join Date: Feb 2009
Location: Denmark
Old 03-09-2021 , 03:04   Re: Lower variance
Reply With Quote #6

Quote:
Originally Posted by Sanjay Singh View Post
Yes I use aws and it do have 3.6Ghz and I can confirm server running in aws get low var I have checked some of those servers.
Well, I can confirm, it will not help you. Because of limited GHz. (If you don't get low sv/var = my kernel/rates will not help with it)

So you need to try build-your-own-kernel.

Last edited by ThePwnt; 03-09-2021 at 03:05.
ThePwnt is offline
Sanjay Singh
Veteran Member
Join Date: Sep 2016
Old 03-09-2021 , 03:07   Re: Lower variance
Reply With Quote #7

Quote:
Originally Posted by ThePwnt View Post
Well, I can confirm, it will not help you. Because of limited GHz. (If you don't get low sv/var = my kernel/rates will not help with it)

So you need to try build-your-own-kernel.
I don't find there is issue with kernel but I guess I missing something else which is also need to be done as I tried before long and it worked for me I got low var perfectly.
__________________
Sanjay Singh is offline
Send a message via AIM to Sanjay Singh
ThePwnt
AlliedModders Donor
Join Date: Feb 2009
Location: Denmark
Old 03-09-2021 , 03:09   Re: Lower variance
Reply With Quote #8

Quote:
Originally Posted by Sanjay Singh View Post
I don't find there is issue with kernel but I guess I missing something else which is also need to be done as I tried before long and it worked for me I got low var perfectly.
Hmm. maybe something is missing.

I can't say what it is. Since I don't use AWS/DO/Google-Cloud.

Last edited by ThePwnt; 03-09-2021 at 03:09.
ThePwnt is offline
TomL.
Veteran Member
Join Date: Oct 2017
Location: Germany
Old 03-09-2021 , 08:35   Re: Lower variance
Reply With Quote #9

Use a dedicated server with a decent cpu and you will have a much better performance and all options for optimization.
TomL. is offline
raj kaul
Senior Member
Join Date: Mar 2018
Location: www.lotgaming.xyz
Old 03-09-2021 , 09:15   Re: Lower variance
Reply With Quote #10

you can’t get LOW VAR on shared/cloud hosted vps , buy a dedicated machine if you want low var and better performance
__________________
raj kaul is offline
Reply


Thread Tools
Display Modes

Posting Rules
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts

BB code is On
Smilies are On
[IMG] code is On
HTML code is Off

Forum Jump


All times are GMT -4. The time now is 07:42.


Powered by vBulletin®
Copyright ©2000 - 2024, vBulletin Solutions, Inc.
Theme made by Freecode