plattenplatzwarnung

spielspass/capacity_check.sh

@@ -0,0 +1,15 @@
+#!/bin/sh
+## give max disk usage in %, after that a warning will be produced
+ MAX=85
+ ## looks for mounted filesystems, but not proc,sys,...
+ DISKS=`mount |grep -iv proc |grep -iv sysfs |awk '{print $3}'`
+
+ for DISK in $DISKS; do
+         USAGE=`df -k $DISK | tail -n 1 | awk '{print $5}' | cut -d"%" -f1`
+         # if no number is given as percentage, do nothing
+         echo "$USAGE" |grep -q [0-9] && if [ $USAGE -gt $MAX ]; then
+                 echo "$DISK is at ${USAGE}% capacity"
+                 #mail root@sao -s "$DISK explodiert gleich"
+         fi
+ done
+