php-fpm exploding

[wakon5544]

hello guys my xf version 2.1.4

This is the case when I request 500 pages with fiddler

php configurations like this

MACHINE INFORMATION

32 gb ram
8 proccess
disk nvme

pleks onyx & obsidan same

5gb database

 

[JonathanW]

Do you have any sort of caching setup? What does "mysqladmin proc" look like during this?

 

[wakon5544]

Do you have any sort of caching setup? What does "mysqladmin proc" look like during this?

I do not use cache system. I don't understand what you mean about mysql. I do not know.

 

[JonathanW]

I do not use cache system. I don't understand what you mean about mysql. I do not know.

In SSH run "mysqladmin proc". It will show what the database is doing. I'm betting php-fpm is piling up because the database can't keep up.

I don't really understand what your problem is though. What kind of resources do you have here? 500 simultaneous page loads is a good many. What arbitrary number are you looking to be able to achieve?

 

[wakon5544]

crashes in 50 requests even if I don't actually throw 500 requests



exactly how I should do it.

 

[JonathanW]

crashes in 50 requests even if I don't actually throw 500 requests

View attachment 212771
exactly how I should do it.

You'll need to authenticate to MySQL. Something like this:

mysqladmin proc -u admin -p

and it will prompt you for a password. Since you mentioned plesk, here's how to find the password: https://support.plesk.com/hc/en-us/...the-Plesk-MySQL-admin-password-in-plain-text-

 

[JonathanW]

Oh and for the love of all things holy, please lower memory_limit to something sane like 128M or 256M. 4GB is just asking for trouble.

 

[wakon5544]

Oh and for the love of all things holy, please lower memory_limit to something sane like 128M or 256M. 4GB is just asking for trouble.
[/ALINTI]

okay I try it

 

[wakon5544]

not request

ı send request

View attachment GTGuHqktGx.mp4

 

[JonathanW]

Doesn't look like MySQL is your issue then.

cat /proc/cpuinfo
free -m

Run those.

 

[JonathanW]

Doesn't look like MySQL is your issue then.

cat /proc/cpuinfo
free -m

Run those.

Heh, no point. I should've looked closer at your first image. You're running out of CPU power. Get more CPU

 

[wakon5544]

 

[JonathanW]

So you have 8 cores and all 8 are getting maxed out. That's your problem.

 

[wakon5544]

Heh, anlam yok. İlk görüntüne daha yakından bakmalıydı. CPU gücü tükeniyor. Daha fazla CPU al

CPU mhz low? 2000. 3500 or more and 10-12 proccess ı need?

 

[JonathanW]

That CPU is only a 2GHz CPU so it looks like you're getting full access to 8 cores, but even 8 cores of that CPU are far behind a low-end Xeon like a E-2224 or older E3-12xx series CPUs that you can get in cheap dedis. If you want to be able to handle this traffic it looks like you should get a higher-end VPS or step up to a dedi.

EDIT: A xeon E-2236 for example would have about 5x the power of this.

 

[wakon5544]

Can you give me enough machine information?

 

[JonathanW]

Can you give me enough machine information?

I'm not sure what you mean.

 

[wakon5544]

I'm not sure what you mean.

server information that might be enough for me

 

[JonathanW]

server information that might be enough for me

Look for Xeon E-22xx or E3-12xx CPUs. You can also look into redis or memcache as either of these will help lower CPU requirements of successive page loads.

 

[wakon5544]

Look for Xeon E-22xx or E3-12xx CPUs. You can also look into redis or memcache as either of these will help lower CPU requirements of successive page loads.

thanks for helping .

Radis installation is a bit tricky. I try to memcache