check_mk的性能案例

http://wiki.lustre.org/Check_MK/Graphite/Graphios_Setup_Guide

Dell PowerEdge R515
2x 8-Core AMD Opteron 4386
300GB RAID1 15K SAS
200GB Enterprise SSD
64GB RAM

~150k checks per minute
~200k metrics per minute

每台服务器用于存储rrd的空间平均100M

300G / 100M = 3000台主机