freenas proxmox esxi vm

https://www.facebook.com/groups/nas.tw/permalink/10154653693713245/

走iscsi

沒 ups  -> no cache

os disk 使用 HDD pool
database disk 使用 HDD pool + NVMe Cache (zil and cache)
file disk 使用 HDD pool + cache

snmp OBSERVIUM Miunin

http://www.observium.org/
http://www.observium.org/docs/add_device/


Miunin
http://munin-monitoring.org/

http://joe-dev.blogspot.tw/2012/08/munin.html
http://waste.mandragor.org/munin_tutorial/munin.html#getting_started