From 2625cc09a5215c2f1f165197154a4c22f4ba6a3a Mon Sep 17 00:00:00 2001 From: Christian Hesse Date: Sat, 13 Nov 2021 21:29:33 +0100 Subject: check-health: support hard lower limit for voltage ... to detect slow decrease of voltage, for example with UPS. --- doc/check-health.md | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) (limited to 'doc') diff --git a/doc/check-health.md b/doc/check-health.md index 9e9e501..8e271d6 100644 --- a/doc/check-health.md +++ b/doc/check-health.md @@ -12,7 +12,7 @@ Description This script is run from scheduler periodically, sending notification on health related events: -* voltage jumps up or down more than configured threshold +* voltage jumps up or down more than configured threshold or drops below limit * power supply failed or recovered * temperature is above or below threshold @@ -53,6 +53,7 @@ Configuration The configuration goes to `global-config-overlay`, these are the parameters: * `CheckHealthTemperature`: an array specifying temperature thresholds for sensors +* `CheckHealthVoltageLow`: value (in volt*10) giving a hard lower limit * `CheckHealthVoltagePercent`: percentage value to trigger voltage jumps Also notification settings are required for e-mail, matrix and/or telegram. -- cgit v1.2.3-54-g00ecf