0
votes
1answer
30 views

Swap memory exhausting server even site has small visitors

I have CentOs 6.5 running on a 32bit VPS host. It is running only php-fpm, nginx, and mysql. I have a site that gets on average 20 visitors per day, but I am recently getting this message from my ...
2
votes
1answer
122 views

My Ubuntu VPS is not using available swap, even if OOM. What to do?

I recently added 1 GB of swap to my Ubuntu virtual private server to prevent MySQL crashes on RAM overloading. I followed this tutorial. I use htop to monitor resources. When I use loadimpact to test ...
0
votes
1answer
682 views

Very high Magento/Apache memory usage even without visitors (are we fooled by our hosting company?)

I am no server guy and we have issues with our speed so I come here asking for advise. We have a VPS with 2 cores and 2gb of RAM at a Magento specialized hosting company. Over the course of the last ...
4
votes
2answers
2k views

How do I enable swap file on my server?

I've followed this but when I run:- #swapon /swapfile1 I get::- swapon: /swapfile1: swapon failed: Operation not permitted The system is extremely slow with 1GB of RAM trying to run ...
0
votes
3answers
771 views

With Xen, when is Swap used?

I have a 512MB Xen VPS with 1024MB Swap. When I SSH into it and type "free -m", it shows I have around 50MB free memory. I had recently downgraded from a 1024MB plan because I didn't need the ...
0
votes
2answers
334 views

Memory is available, but swap gets full over time

On a small VPS of mine, I have enough free memory for the things that are running there (as in the log below), but every once in a while, when I run free -m, I see all the swap is taken up. What ...
1
vote
2answers
203 views

I've installed Lighttpd on my VPS, still the webserver relies on swapping

I've lighttpd on Ubuntu 10 on a 256MB RAM VPS. My goal is to completely avoid swapping. I'm running a Drupal webste with some images, shopping cart (no videos.. quite low estimated traffic). So.. ...