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Full Discussion: Test temperature and alert
Top Forums Shell Programming and Scripting Test temperature and alert Post 303023759 by tomislav91 on Friday 21st of September 2018 05:15:28 PM
Old 09-21-2018
It gives me

Quote:
bash get_cpu_temp.sh
44.55
get_cpu_temp.sh: line 25: [: tc: integer expression expected
Oh no, it's greater than 90 !
this is a part of code
Code:
tc=$(echo "scale=2;(5/9)*($avg_cpu_temp-32)"|bc)
echo $tc
if [ "tc" -le "90" ]
then
        echo "Less than or equal to 90, so that's OK"
        exit 0
else
        echo "Oh no, it's greater than 90 !"
        exit 1
fi

 

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IPMI(4) 						   BSD Kernel Interfaces Manual 						   IPMI(4)

NAME
ipmi -- Intelligent Platform Management Interface driver SYNOPSIS
ipmi0 at mainbus? DESCRIPTION
The ipmi device driver supports motherboards implementing the Intelligent Platform Management Interface version 1.5 or 2.0, and exports sen- sors and the watchdog through the envsys(4) interface. EVENTS
The ipmi driver is able to send events to powerd(8) when a sensor's state has changed. Intrusion sensors will send a critical event when state is not ok. Power Supply sensors will send a critical event when the Power Supply unit is not installed and warning-over when the Power Supply unit is installed but not powered on. Fan, temperature and voltage sensors will send critical-over or critical-under when the value is very critical, or warning-over or warning-under if it's in a warning alert. SEE ALSO
envsys(4), envstat(8), powerd(8), wdogctl(8) HISTORY
The ipmi driver first appeared in OpenBSD 3.9 and was then ported to NetBSD 4.0. AUTHORS
The ipmi driver was originally written by Jordan Hargrave and was ported to NetBSD by Manuel Bouyer <bouyer@NetBSD.org>. BSD
September 8, 2008 BSD
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