Category Archives: Networking

HP Procurve Fan and Temps Sensors

By Networking, ,

https://kb.paessler.com/en/topic/73833-can-i-monitor-my-hp-procurve-switch-healthhttps://exchange.nagios.org/directory/Plugins/Hardware/Network-Gear/HP/HP-Procurve-SNMP-monitor/details Setup Create a new SNMP Custom Advanced Sensor on the device Configure the channels like in the below table: Name OID Value Type Unit / Lookup CPU Load 1.3.6.1.4.1.11.2.14.11.5.1.9.6.1.0 Gauge CPU Free Memory 1.3.6.1.4.1.11.2.14.11.5.1.1.2.1.1.1.6.1 Gauge Bytes Memory Fan State 1.3.6.1.4.1.11.2.14.11.1.2.6.1.4.1 Gauge prtg.customlookup.hp.procurve Primary Power Supply State 1.3.6.1.4.1.11.2.14.11.1.2.6.1.4.2 Gauge prtg.customlookup.hp.procurve Secondary Power Supply State 1.3.6.1.4.1.11.2.14.11.1.2.6.1.4.3

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Unifi on Debian

By Linux, Networking,

1. install unifi, with wheezy provided mongodb (2.0.6) echo “deb http://www.ubnt.com/downloads/unifi/debian stable ubiquiti” >> /etc/apt/sources.list apt-key adv –keyserver keyserver.ubuntu.com –recv 06E85760C0A52C50 apt-get update apt-get install unifi 2. disable mongodb daemon nano /etc/init.d/mongodb ENABLE_MONGODB=”yes” -> “no” 3. use small files for unifi journals echo “unifi.db.extraargs=–smallfiles” >> /var/lib/unifi/system.properties 3.a optional: change the default ports in this file

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