From 2812f3a119c5d93dfdbd17bdbb2c8046f0b600c6 Mon Sep 17 00:00:00 2001
From: Skylar Ittner <skylar@netsyms.com>
Date: Sun, 31 Aug 2025 17:42:01 -0600
Subject: [PATCH] Ignore loopback devices when checking disk usage

---
 uptimekuma.sh | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/uptimekuma.sh b/uptimekuma.sh
index 41613e1..1a9b3ac 100644
--- a/uptimekuma.sh
+++ b/uptimekuma.sh
@@ -33,7 +33,7 @@ do
     USAGES+=("$partition: $percent% > $DISK_FULL_ALERT_PERCENT_THRESHOLD%")
     DISKS_STATUS="NOTOK"
   fi
-done <<< $(df | grep -vE "^Filesystem|tmpfs|cdrom" | awk '{ print $5 " " $1 }')
+done <<< $(df | grep -vE "^Filesystem|tmpfs|cdrom|/dev/loop" | awk '{ print $5 " " $1 }')
 USAGETEXT=$(IFS=","; echo "${USAGES[*]}")
 if [[ "$DISKS_STATUS" != "OK" ]]; then
   DISKS_STATUS="$USAGETEXT"