add: 提交

misc/checkdisk.sh

@@ -0,0 +1,10 @@
+#!/bin/bash
+
+threshold=99 # 设置硬盘使用率的阈值
+
+disk_usage=$(df -h | awk '$NF=="/"{print $(NF-1)}' | sed 's/%//') # 获取根目录的硬盘使用率
+
+if [ $disk_usage -gt $threshold ]; then
+    echo "Disk usage is above $threshold%. Taking action..."
+    systemctl restart keepalived
+fi