I am trying to monitor detailed memory useage over time for MacOSX /Xserver. NetSNMP version 126.96.36.199 on MacOS 10.6 does not report the following mibs
oid=".188.8.131.52.4.1.2021.4.11" alias="memTotalFree" type="integer" oid=".184.108.40.206.4.1.2021.4.13" alias="memShared" type="integer" oid=".220.127.116.11.4.1.2021.4.14" alias="memBuffer" type="integer" oid=".18.104.22.168.4.1.2021.4.15" alias="memCached" type="integer"
This means that I cannot use NetSNMP to monitor memory effectively. If I can get these stats from some command line utility then they can be exposed to SNMP and I can collect them easily, but I don't see any low level MacOS specific command line tools for reading these statistics.
I would appreciate if you can recommend any tool or collector which would help me store memory statitics for MacOS/XServe for a longer period of time.