lm_sensors
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Stable release | |
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Repository | |
Written in | C |
Operating system | Linux |
Type | System monitoring |
License | GNU General Public License |
Website | www.lm-sensors.org |
lm_sensors (Linux-monitoring sensors), a free open source software-tool for Linux, provides tools and drivers for monitoring temperatures, voltage, and fans. It also monitors chassis intrusion detection.
decode-dimms.pl decodes and prints information on any RAM memory module with SPD information in the computer.
It contains a library called libsensors with an API that applications can use. It contains a daemon called sensord which supports RRD.
lm-sensors 3 requires Linux kernel 2.6.5 (released in 2004) and later.
lm-sensors 2 requires Linux kernel 2.4 (released in 2001) and later.
Software such as GKrellM, KSensors, xsensors, Net-SNMP make use of lm-sensors or can make use of lm-sensors.
Example output
$ sensors coretemp-isa-0000 Adapter: ISA adapter Core 0: +51.0°C (high = +78.0°C, crit = +100.0°C) coretemp-isa-0001 Adapter: ISA adapter Core 1: +49.0°C (high = +78.0°C, crit = +100.0°C) f71882fg-isa-0a00 Adapter: ISA adapter 3.3V: +3.30 V Vcore: +1.21 V (max = +2.04 V) Vdimm: +1.82 V Vchip: +1.38 V +5V: +5.00 V 12V: +14.37 V 5VSB: +4.33 V 3VSB: +3.30 V Battery: +3.22 V CPU: 2035 RPM System: 0 RPM ALARM Power: 0 RPM ALARM Aux: 0 RPM ALARM CPU: +31.0°C (high = +85.0°C, hyst = +81.0°C) (crit = +50.0°C, hyst = +46.0°C) sensor = transistor System: +29.0°C (high = +85.0°C, hyst = +81.0°C) (crit = +100.0°C, hyst = +96.0°C) sensor = transistor