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RAM issue with VPS
Dear Admins,
Im frequently facing issues of Database unable to connect on my VPS. The error is appearing when i try to login to admin area of the forum.
Hardware : Im using a dacentec VPS. 1 GB RAM + 25 GB HDD , VestaCP Installed.
Installs :
I installed 2 x IPB forum ( Both are New Fresh Installs , 5 members only as im still testing )
I have limited the plugins to around 5 in both , and dont have CPU intesive plugins like shoutbox.
Error : Without any error ( the forum loads fine ) but the admin area become in accessible as i get this :
Unfortunately, NodeQuery gives no warning, ( tells me that i have used 350 MB RAM ) while when i check graphs in client area of Dacentec , I come to know that im constantly using nearly all of my RAM ranging from 800 - 950 MB for over hours.
Plz Advise.
I feel this Link solves my question, but dont know which one...
Comments
What does your /etc/my.cnf look like?
You may have it set to use more RAM than you have available.
Thanx fr the advise, let me check this and get back to you.
Update :
It looks like this :
Hi
I am posting a link that will help you increase the amount of ram used by mysql
http://www.ewhathow.com/2013/09/how-to-increase-mysql-memory-limit/
im having problem like this before i was using vestacp, try to change your template description of nginx from default to hosting. i know i change something in there before then ram suddenly drops.
http://vestacp.com/docs/#template-description
Have a read of http://digitaloceanvps.blogspot.co.uk/2014/04/best-configuration-for-512mb-1gb-ram.html as well
There is plenty of blog posts about configuring my.cnf for low ram usage, currently you have no limits on MySQL so in a low RAM environment your probably find your exhausting all your RAM.
Make sure your Apache MaxClients is reasonably low (e.g. 8 or 16). Do
in your Apache directory.
Thank you guys, i am working on ur suggestions