Initial commit

data/scripts/06-PowerON.py

@@ -0,0 +1,51 @@
+import os
+import subprocess
+import time
+from dotenv import load_dotenv
+import sys
+from multiprocessing import Pool
+
+# Load environment variables
+load_dotenv()  # Load variables from .env file
+
+# Credentials
+IDRAC_USER, IDRAC_PASS = os.getenv("IDRAC_USER"), os.getenv("IDRAC_PASS")
+
+# Load IP addresses from file
+def load_ip_file(ip_file_path):
+    if not os.path.isfile(ip_file_path):
+        sys.exit(f"IP file {ip_file_path} does not exist.")
+    with open(ip_file_path, "r") as file:
+        return [line.strip() for line in file if line.strip()]
+
+# Power on the server for given iDRAC IP
+def poweron_idrac_server(idrac_ip):
+    print(f"Powering on server for iDRAC IP: {idrac_ip}")
+    try:
+        result = subprocess.run(
+            ["racadm", "-r", idrac_ip, "-u", IDRAC_USER, "-p", IDRAC_PASS, "serveraction", "powerup"],
+            capture_output=True,
+            text=True
+        )
+        print(
+            f"Successfully powered on server for {idrac_ip}"
+            if result.returncode == 0
+            else f"Failed to power on server for {idrac_ip}: {result.stderr.strip()}"
+        )
+    except Exception as e:
+        print(f"Exception occurred for {idrac_ip}: {e}")
+
+# Main function
+if __name__ == "__main__":
+    if len(sys.argv) < 2:
+        sys.exit("Usage: python script.py <ip_file>")
+    
+    ip_list = load_ip_file(sys.argv[1])
+    start_time = time.time()
+    
+    # Execute in parallel using Pool (max 10 simultaneous processes)
+    with Pool() as pool:
+        pool.map(poweron_idrac_server, ip_list)
+
+    elapsed_time = time.time() - start_time
+    print(f"Server Power On 완료. 완료 시간: {int(elapsed_time // 3600)} 시간, {int((elapsed_time % 3600) // 60)} 분, {int(elapsed_time % 60)} 초.")