Difference between revisions of "Power"
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This is where we should keep track of info about the power supplies, power usage, etc. | This is where we should keep track of info about the power supplies, power usage, etc. | ||
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| + | == apcupsd == | ||
| + | |||
| + | The daemon apcupsd looks useful for controlling the power supply. | ||
| + | * [http://www.apcupsd.org/manual/manual.html User manual] | ||
| + | * [https://www.svennd.be/install-apcupsd-on-centos-7/ Install guide (CentOs 7)] | ||
== Some snmpget commands == | == Some snmpget commands == | ||
Revision as of 10:13, 1 August 2018
This is where we should keep track of info about the power supplies, power usage, etc.
apcupsd
The daemon apcupsd looks useful for controlling the power supply.
Some snmpget commands
Here are some common OID's. SNMP uses these OID's to get very specific, discrete pieces of information from a device.
As an example, we've run the following commands to get info about the power supply for cluster:
> /usr/bin/snmpget -v 1 -c public ups.cluster.earlham.edu .1.3.6.1.4.1.318.1.1.1.1.1.1.0 SNMPv2-SMI::enterprises.318.1.1.1.1.1.1.0 = STRING: "Smart-UPS RT 10000 XL" > /usr/bin/snmpget -v 1 -c public ups.cluster.earlham.edu .1.3.6.1.4.1.318.1.1.1.3.2.5.0 SNMPv2-SMI::enterprises.318.1.1.1.3.2.5.0 = INTEGER: 9 > /usr/bin/snmpget -v 1 -c public ups.cluster.earlham.edu .1.3.6.1.4.1.318.1.1.1.2.2.3.0 SNMPv2-SMI::enterprises.318.1.1.1.2.2.3.0 = Timeticks: (132000) 0:22:00.00 > /usr/bin/snmpget -v 1 -c public ups.cluster.earlham.edu .1.3.6.1.4.1.318.1.1.1.2.2.1.0 SNMPv2-SMI::enterprises.318.1.1.1.2.2.1.0 = Gauge32: 100 > /usr/bin/snmpget -v 1 -c public ups.cluster.earlham.edu .1.3.6.1.2.1.1.6.0 SNMPv2-MIB::sysLocation.0 = STRING: Noyes Machine Room, Arctic Rack > /usr/bin/snmpget -v 1 -c public ups.cluster.earlham.edu .1.3.6.1.4.1.318.1.1.1.2.2.2.0 SNMPv2-SMI::enterprises.318.1.1.1.2.2.2.0 = Gauge32: 26
