Hi!
I recently set up a new vps (Cent OS7) with custombuild 2.0, Apache 2.4 with nginx reverse proxy, php-fpm 5.6 (and 7), mpm worker, MariaDB 10.1, mod_security and csf.
For some reason Nginx uses 675mb of memory (http://prntscr.com/91bu6t) with only 1 (1mb) website on the server and 1 light (300mb) website which consits mostly of pictures .
When i restart nginx the memory usage is still about 175mb.
I don't think this is normal. But don't see much in the nginx logs, except these lines returning:
2015/11/10 21:20:41 [notice] 24971#0: ModSecurity for nginx (STABLE)/2.9.0 (http://www.modsecurity.org/) configured.
2015/11/10 21:20:41 [notice] 24971#0: ModSecurity: APR compiled version="1.5.2"; loaded version="1.5.2"
2015/11/10 21:20:41 [notice] 24971#0: ModSecurity: PCRE compiled version="8.20 "; loaded version="8.20 2011-10-21"
2015/11/10 21:20:41 [notice] 24971#0: ModSecurity: LIBXML compiled version="2.9.2"
2015/11/10 21:20:41 [notice] 24971#0: ModSecurity: Status engine is currently disabled, enable it by set SecStatusEngine to On.
Are these lines indicating an issue? (Google doesn't make me much wiser..)
And mainly, why is the nginx memory usage so high with so little on the server? And what to do about it?
Thanks!
I recently set up a new vps (Cent OS7) with custombuild 2.0, Apache 2.4 with nginx reverse proxy, php-fpm 5.6 (and 7), mpm worker, MariaDB 10.1, mod_security and csf.
For some reason Nginx uses 675mb of memory (http://prntscr.com/91bu6t) with only 1 (1mb) website on the server and 1 light (300mb) website which consits mostly of pictures .
When i restart nginx the memory usage is still about 175mb.
I don't think this is normal. But don't see much in the nginx logs, except these lines returning:
2015/11/10 21:20:41 [notice] 24971#0: ModSecurity for nginx (STABLE)/2.9.0 (http://www.modsecurity.org/) configured.
2015/11/10 21:20:41 [notice] 24971#0: ModSecurity: APR compiled version="1.5.2"; loaded version="1.5.2"
2015/11/10 21:20:41 [notice] 24971#0: ModSecurity: PCRE compiled version="8.20 "; loaded version="8.20 2011-10-21"
2015/11/10 21:20:41 [notice] 24971#0: ModSecurity: LIBXML compiled version="2.9.2"
2015/11/10 21:20:41 [notice] 24971#0: ModSecurity: Status engine is currently disabled, enable it by set SecStatusEngine to On.
Are these lines indicating an issue? (Google doesn't make me much wiser..)
And mainly, why is the nginx memory usage so high with so little on the server? And what to do about it?
Thanks!