6 ms·

Phusion Passenger author here. Use passenger-memory-stats. It measures the Private Dirty RSS which is a more accurate measure of the actual memory usage becaus

Phusion Passenger author here. Use passenger-memory-stats. It measures the Private Dirty RSS which is a more accurate measure of the actual memory usage because it takes shared memory into amount.

cheald 13y ago
Thanks. I'd forgotten about that. Anyhow, the point remains :) Production (nginx + passenger) 17824 1 7.8 MB 0.0 MB nginx: master process /etc/nginx/sbin/nginx -c /etc/nginx/conf/nginx.conf 3247 17824 8.3 MB 1.0 MB nginx: worker process 3685 17824 8.3 MB 1.0 MB nginx: worker process 3696 17824 8.2 MB 0.8 MB nginx: worker process 3699 17824 8.2 MB 1.0 MB nginx: worker process ### Processes: 5 ### Total private dirty RSS: 3.71 MB ----- Passenger processes ----- PID VMSize Private Name ------------------------------- 17806 5.5 MB 0.0 MB PassengerWatchdog 17809 36.1 MB 2.1 MB PassengerHelperAgent 17814 10.9 MB 0.0 MB PassengerLoggingAgent 3385 424.6 MB 48.7 MB Passenger ClassicRailsApp ### Processes: 4 ### Total private dirty RSS: 50.79 MB Development (Apache + mod_passenger, no Rails apps running through it at the moment) ---------- Apache processes ---------- PID PPID VMSize Private Name -------------------------------------- 13388 20050 488.3 MB 18.8 MB /usr/sbin/httpd -DFOREGROUND 13389 20050 488.3 MB 18.8 MB /usr/sbin/httpd -DFOREGROUND 13390 20050 488.3 MB 18.8 MB /usr/sbin/httpd -DFOREGROUND 13391 20050 488.3 MB 18.9 MB /usr/sbin/httpd -DFOREGROUND 13392 20050 488.4 MB 18.9 MB /usr/sbin/httpd -DFOREGROUND 20050 1 406.8 MB 1.1 MB /usr/sbin/httpd -DFOREGROUND ### Processes: 6 ### Total private dirty RSS: 95.45 MB ----- Passenger processes ----- PID VMSize Private Name ------------------------------- 13370 212.0 MB 0.3 MB PassengerWatchdog 13373 491.3 MB 0.3 MB PassengerHelperAgent 13381 213.1 MB 0.6 MB PassengerLoggingAgent ### Processes: 3 ### Total private dirty RSS: 1.18 MB

Phusion Passenger author here. Use passenger-memory-stats. It measures the Private Dirty RSS which is a more accurate measure of the actual memory usage because it takes shared memory into amount.

cheald 13y ago

Thanks. I'd forgotten about that. Anyhow, the point remains :) Production (nginx + passenger) 17824 1 7.8 MB 0.0 MB nginx: master process /etc/nginx/sbin/nginx -c /etc/nginx/conf/nginx.conf 3247 17824 8.3 MB 1.0 MB nginx: worker process 3685 17824 8.3 MB 1.0 MB nginx: worker process 3696 17824 8.2 MB 0.8 MB nginx: worker process 3699 17824 8.2 MB 1.0 MB nginx: worker process ### Processes: 5 ### Total private dirty RSS: 3.71 MB ----- Passenger processes ----- PID VMSize Private Name ------------------------------- 17806 5.5 MB 0.0 MB PassengerWatchdog 17809 36.1 MB 2.1 MB PassengerHelperAgent 17814 10.9 MB 0.0 MB PassengerLoggingAgent 3385 424.6 MB 48.7 MB Passenger ClassicRailsApp ### Processes: 4 ### Total private dirty RSS: 50.79 MB Development (Apache + mod_passenger, no Rails apps running through it at the moment) ---------- Apache processes ---------- PID PPID VMSize Private Name -------------------------------------- 13388 20050 488.3 MB 18.8 MB /usr/sbin/httpd -DFOREGROUND 13389 20050 488.3 MB 18.8 MB /usr/sbin/httpd -DFOREGROUND 13390 20050 488.3 MB 18.8 MB /usr/sbin/httpd -DFOREGROUND 13391 20050 488.3 MB 18.9 MB /usr/sbin/httpd -DFOREGROUND 13392 20050 488.4 MB 18.9 MB /usr/sbin/httpd -DFOREGROUND 20050 1 406.8 MB 1.1 MB /usr/sbin/httpd -DFOREGROUND ### Processes: 6 ### Total private dirty RSS: 95.45 MB ----- Passenger processes ----- PID VMSize Private Name ------------------------------- 13370 212.0 MB 0.3 MB PassengerWatchdog 13373 491.3 MB 0.3 MB PassengerHelperAgent 13381 213.1 MB 0.6 MB PassengerLoggingAgent ### Processes: 3 ### Total private dirty RSS: 1.18 MB