Add disk speeds to disk usage data

2023-01-27 21:05:25 +01:00
parent 016e0e8809
commit 10e07fa300
4 changed files with 60 additions and 0 deletions
@@ -0,0 +1,23 @@
+#!/bin/bash
+
+set -eu -o pipefail
+
+if [[ ${EUID} -ne 0 ]]; then
+    echo "This script should be run as root." > /dev/stderr
+    exit 1
+fi
+
+if [[ $# -eq 0 ]]; then
+    echo "No arguments supplied"
+    exit 1
+fi
+
+if [[ "$1" == "--check" ]]; then
+    echo "OK"
+    exit 0
+fi
+
+device="$1"
+
+# -t performs a non-cache device read speed test
+hdparm -t "${device}"