diff --git a/Prometheus/advanced_prometheus_config.sh b/Prometheus/advanced_prometheus_config.sh
new file mode 100644
index 0000000..7e0a3dd
--- /dev/null
+++ b/Prometheus/advanced_prometheus_config.sh
@@ -0,0 +1,154 @@
+#!/bin/bash
+
+# Advanced Prometheus Configuration Script
+# This script sets up a production-ready Prometheus configuration 
+# including alerting rules, rule files, and Alertmanager integration.
+
+set -e
+
+CONFIG_DIR="/etc/prometheus"
+RULES_DIR="$CONFIG_DIR/rules"
+DATA_DIR="$CONFIG_DIR/prometheus_data"
+MAIN_CONFIG="$CONFIG_DIR/prometheus.yml"
+
+# Ensure directories exist
+sudo mkdir -p "$RULES_DIR"
+sudo mkdir -p "$DATA_DIR"
+
+echo "Configuring Advanced Prometheus Features..."
+
+# 1. Create a Sample Alert Rule File
+echo "Creating default alert rules in $RULES_DIR/node_alerts.yml..."
+sudo tee "$RULES_DIR/node_alerts.yml" > /dev/null <<EOF
+groups:
+  - name: node_exporter_alerts
+    rules:
+      # Tiered Alerting for Instance Downtime
+      # Level 1: Warning if down for 2 minutes
+      - alert: InstanceDownWarning
+        expr: up == 0
+        for: 2m
+        labels:
+          severity: warning
+        annotations:
+          summary: "Instance {{ \$labels.instance }} offline (Warning)"
+          description: "Target {{ \$labels.instance }} has been unreachable for over 2 minutes."
+
+      # Level 2: Critical if down for 5 minutes
+      - alert: InstanceDownCritical
+        expr: up == 0
+        for: 5m
+        labels:
+          severity: critical
+        annotations:
+          summary: "Instance {{ \$labels.instance }} offline (CRITICAL)"
+          description: "Crucial service node {{ \$labels.instance }} is DOWN for more than 5 minutes! Immediate action required."
+
+      # Alert for missing job entirely (e.g. no targets configured)
+      - alert: JobMissing
+        expr: absent(up{job="nodes"})
+        for: 5m
+        labels:
+          severity: critical
+        annotations:
+          summary: "Job {{ \$labels.job }} is missing"
+          description: "Prometheus is not receiving any data from the 'nodes' job. This usually means all targets are down or the configuration is broken."
+
+      # Alert for high CPU usage (>80%)
+      - alert: HighCPUUsage
+        expr: 100 - (avg by(instance) (rate(node_cpu_seconds_total{mode="idle"}[5m])) * 100) > 80
+        for: 5m
+        labels:
+          severity: warning
+        annotations:
+          summary: "High CPU usage on {{ \$labels.instance }}"
+          description: "CPU usage is at {{ \$value | printf \"%.2f\" }}% on {{ \$labels.instance }}."
+
+      # Alert for high Memory usage (>85%)
+      - alert: HighMemoryUsage
+        expr: (node_memory_MemTotal_bytes - node_memory_MemAvailable_bytes) / node_memory_MemTotal_bytes * 100 > 85
+        for: 5m
+        labels:
+          severity: warning
+        annotations:
+          summary: "High Memory usage on {{ \$labels.instance }}"
+          description: "Memory usage is at {{ \$value | printf \"%.2f\" }}% on {{ \$labels.instance }}."
+
+      # Alert for high Disk usage (>90%)
+      - alert: HighDiskUsage
+        expr: (node_filesystem_size_bytes{mountpoint="/"} - node_filesystem_free_bytes{mountpoint="/"}) / node_filesystem_size_bytes{mountpoint="/"} * 100 > 90
+        for: 5m
+        labels:
+          severity: critical
+        annotations:
+          summary: "High Disk usage on {{ \$labels.instance }}"
+          description: "Disk usage on / is at {{ \$value | printf \"%.2f\" }}% on {{ \$labels.instance }}."
+EOF
+
+# 2. Create the Advanced Main Configuration File
+echo "Creating advanced prometheus.yml..."
+sudo tee "$MAIN_CONFIG" > /dev/null <<EOF
+global:
+  scrape_interval: 15s     # Set the scrape interval to every 15 seconds. Default is every 1 minute.
+  evaluation_interval: 15s # Evaluate rules every 15 seconds. The default is every 1 minute.
+  # scrape_timeout is set to the global default (10s).
+
+  # external_labels allows this Prometheus to be identified in a multi-Prometheus environment
+  external_labels:
+    monitor: 'master-monitor'
+
+# Alerting specifies settings for Alertmanager
+alerting:
+  alertmanagers:
+    - static_configs:
+        - targets:
+            - localhost:9093 # Default Alertmanager port
+
+# rule_files specifies where to load alerting and recording rules
+rule_files:
+  - "rules/*.yml"
+
+# scrape_configs defines what targets Prometheus will scrape
+scrape_configs:
+  # The prometheus self-monitoring job
+  - job_name: 'prometheus'
+    static_configs:
+      - targets: ['localhost:9090']
+
+  # Basic node_exporter job
+  - job_name: 'nodes'
+    scrape_interval: 5s
+    static_configs:
+      - targets: ['localhost:9100']
+
+# Remote Write (Example for external storage like Grafana Cloud, VictoriaMetrics, etc.)
+# remote_write:
+#   - url: "https://your-remote-write-endpoint/api/v1/write"
+#     basic_auth:
+#       username: "your_user"
+#       password: "your_password"
+
+  # Example of a job with many targets (placeholder)
+  # - job_name: 'external_nodes'
+  #   static_configs:
+  #     - targets: 
+  #       - '192.168.1.100:9100'
+  #       - '192.168.1.101:9100'
+
+EOF
+
+# 3. Apply changes by restarting Prometheus
+if [ -x "/usr/bin/restart_prometheus" ]; then
+    sudo /usr/bin/restart_prometheus
+else
+    sudo systemctl restart prometheus
+fi
+
+echo "-------------------------------------------------------"
+echo "Advanced Prometheus configuration applied successfully!"
+echo "Rules directory: $RULES_DIR"
+echo "Alerting rules loaded from: node_alerts.yml"
+echo "Alertmanager target set to: localhost:9093"
+echo "-------------------------------------------------------"
+echo "Note: If you haven't installed Alertmanager yet, you will see"
+echo "errors in the Prometheus logs about connecting to 9093."
diff --git a/Prometheus/install_Alertmanager.sh b/Prometheus/install_Alertmanager.sh
new file mode 100644
index 0000000..3ba3670
--- /dev/null
+++ b/Prometheus/install_Alertmanager.sh
@@ -0,0 +1,121 @@
+#!/bin/bash
+
+# Alertmanager Installation and Configuration Script
+# This script installs Alertmanager and configures email notifications.
+
+set -e
+
+# Detect Operation System
+
+if command -v apt >/dev/null 2>&1; then
+    echo "Detected apt-based system"
+    sudo apt update
+    sudo apt install -y wget curl tar 
+elif command -v dnf >/dev/null 2>&1; then
+    echo "Detected dnf-based system"
+    sudo dnf install -y wget curl tar 
+else
+    echo "Unsupported package manager"
+    exit 1
+fi
+
+# Download Alertmanager
+VERSION="0.27.0"
+CN_URL="https://s3.cloudyun.top/downloads/alertmanager-${VERSION}.linux-amd64.tar.gz"
+GLOBAL_URL="https://github.com/prometheus/alertmanager/releases/download/v${VERSION}/alertmanager-${VERSION}.linux-amd64.tar.gz"
+TARGET="/tmp/alertmanager.tar.gz"
+
+is_cn=false
+echo "Detecting geographic location..."
+COUNTRY=$(curl -s --max-time 3 https://ipinfo.littlediary.cn/country || true)
+if [ "$COUNTRY" = "CN" ]; then
+    is_cn=true
+    DOWNLOAD_URL="$CN_URL"
+else
+    DOWNLOAD_URL="$GLOBAL_URL"
+fi
+
+echo "Downloading from: $DOWNLOAD_URL"
+curl -fL -o "$TARGET" "$DOWNLOAD_URL"
+
+# Extract and Install
+echo "Extracting Alertmanager..."
+tar -zxvf "$TARGET" -C /tmp
+sudo mkdir -p /etc/alertmanager
+sudo cp /tmp/alertmanager-${VERSION}.linux-amd64/alertmanager /usr/bin/
+sudo cp /tmp/alertmanager-${VERSION}.linux-amd64/amtool /usr/bin/
+
+# Arguments for SMTP
+SMTP_HOST="smtp.example.com:587"
+SMTP_USER="user@example.com"
+SMTP_PASS="password"
+SMTP_FROM="alertmanager@example.com"
+EMAIL_TO="recipient@example.com"
+
+# Interactive SMTP Configuration
+echo "--- Alertmanager Email Setup ---"
+read -p "Do you want to enable Email Notifications? [y/N]: " ENABLE_EMAIL
+if [[ "$ENABLE_EMAIL" =~ ^[Yy]$ ]]; then
+    read -p "Enter SMTP Host (e.g. smtp.qq.com:465): " SMTP_HOST
+    read -p "Enter SMTP Authentication Username: " SMTP_USER
+    read -s -p "Enter SMTP Authentication Password: " SMTP_PASS
+    echo "" # New line after hidden password
+    read -p "Enter Sender Email (e.g. noreply@domain.com): " SMTP_FROM
+    read -p "Enter Recipient Email: " EMAIL_TO
+fi
+
+# Create Configuration with Email Support
+echo "Creating alertmanager.yml..."
+sudo tee "/etc/alertmanager/alertmanager.yml" > /dev/null <<EOF
+global:
+  resolve_timeout: 5m
+  smtp_smarthost: '$SMTP_HOST'
+  smtp_from: '$SMTP_FROM'
+  smtp_auth_username: '$SMTP_USER'
+  smtp_auth_password: '$SMTP_PASS'
+  smtp_require_tls: false # Set to true for 587/TLS, false if using SSL/465
+
+route:
+  group_by: ['alertname']
+  group_wait: 10s
+  group_interval: 5m
+  repeat_interval: 1h
+  receiver: 'email-notifications'
+
+receivers:
+- name: 'email-notifications'
+  email_configs:
+  - to: '$EMAIL_TO'
+    send_resolved: true
+EOF
+
+# Create systemd service
+echo "Creating systemd service for Alertmanager..."
+sudo tee "/etc/systemd/system/alertmanager.service" > /dev/null <<EOF
+[Unit]
+Description=Alertmanager
+Wants=network-online.target
+After=network-online.target
+
+[Service]
+User=root
+Group=root
+Type=simple
+ExecStart=/usr/bin/alertmanager \\
+  --config.file=/etc/alertmanager/alertmanager.yml \\
+  --storage.path=/etc/alertmanager/data
+Restart=always
+
+[Install]
+WantedBy=multi-user.target
+EOF
+
+# Reload and Start
+sudo systemctl daemon-reload
+sudo systemctl enable --now alertmanager.service
+
+echo "--------------------------------------------------------"
+echo "Alertmanager installed and configured with EMAIL support!"
+echo "Configuration File: /etc/alertmanager/alertmanager.yml"
+echo "Please edit the configuration to set your SMTP details."
+echo "--------------------------------------------------------"