Hi Team, Configured HAProxy for bunch of web servers. It was working smoothly until one fine day I found that on the server where haproxy is running memory utilisation is getting high everyday. Biggest chunk in the memory consumption is in slab_cache which is utilising 90% to 95% of total memory. Server started using Swap and performance degraded.
Running Below configuration OS - Debian 6.0.4 squeeze RAM - 6GB CPU - Pentium D 3.00GHz HAProxy - HA-Proxy version 1.4.19 2012/01/07 #free -m total used free shared buffers cached Mem: 5959 5780 178 0 3 26 -/+ buffers/cache: 5749 209 Swap: 5119 102 5017 Have a nice time, Gourav Joshi Have a look at www.linuxquestions.in