dotfiles

commit cab605b0a9b40d23a03a3c3b3fac01434e23ca26
parent 1f4b5edf8aba8bfc2317ebd613081a2802aa4fb1
Author: Anders Damsgaard <anders@adamsgaard.dk>
Date:   Sat, 20 Jun 2020 14:34:25 +0200

Add temperature stress test for openbsd

Diffstat:
A
.local/bin/temptest
 | 
26
++++++++++++++++++++++++++

1 file changed, 26 insertions(+), 0 deletions(-)
diff --git a/.local/bin/temptest b/.local/bin/temptest
@@ -0,0 +1,26 @@
+#!/bin/sh
+# requirements: stress
+
+n_cores="$(sysctl -n hw.ncpufound)"
+if [ "$n_cores" -gt 1 ]; then
+	label="cpus"
+else
+	label="cpu"
+fi
+
+show_temp() {
+	load="$(uptime | sed 's/.*: //')"
+	temp="$(sysctl -n hw.sensors.cpu0.temp0)"
+	cpuspeed="$(sysctl -n hw.cpuspeed)"
+	printf '\r                         '
+	printf '\r%s\t%s\t%s MHz\n' "$load" "$temp" "$cpuspeed"
+}
+
+i=1
+while [ i -le 5 ]; do
+	show_temp
+	printf 'stressing %s %s...' "$n_cores" "$label"
+	stress -c "$n_cores" -t 120s >/dev/null
+	i=$(( i + 1 ))
+done
+show_temp