diff --git a/client/interfaceAdm/InventarioHardware.py b/client/interfaceAdm/InventarioHardware.py
index d0fe079..1c55736 100644
--- a/client/interfaceAdm/InventarioHardware.py
+++ b/client/interfaceAdm/InventarioHardware.py
@@ -1,20 +1,18 @@
 import subprocess
 import sys
 
-def list_hardware_info():
-    # Replace this with the actual command to list hardware info
-    result = subprocess.run(['listHardwareInfo'], capture_output=True, text=True)
-    return result.stdout
+def main(output_file):
+    # Ejecutar el comando `listHardwareInfo.py` y capturar el resultado
+    result = subprocess.run(["python3", "/opt/opengnsys/scripts/listHardwareInfo.py"], capture_output=True, text=True, check=True)
+    file_path = result.stdout.strip()  # Obtener la ruta del archivo de salida de `listHardwareInfo.py`
 
-def save_hardware_inventory(output_file):
-    hardware_info = list_hardware_info()
-    lines = hardware_info.splitlines()
-    if len(lines) > 1:
-        with open(output_file, 'w') as f:
-            f.write('\n'.join(lines[1:]))
+    # Leer desde la segunda línea del archivo y escribir en el archivo de salida especificado
+    with open(file_path, 'r') as input_file, open(output_file, 'w') as output:
+        lines = input_file.readlines()[1:]  # Saltar la primera línea
+        output.writelines(lines)
 
 if __name__ == "__main__":
     if len(sys.argv) != 2:
-        print("Usage: python InventarioHardware.py <output_file>")
-    else:
-        save_hardware_inventory(sys.argv[1])
\ No newline at end of file
+        print("Uso: python3 InventarioHardware.py <archivo_salida>")
+        sys.exit(1)
+    main(sys.argv[1])
diff --git a/client/lib/engine/bin/FileLib.py b/client/lib/engine/bin/FileLib.py
old mode 100644
new mode 100755
diff --git a/client/lib/engine/bin/SystemLib.py b/client/lib/engine/bin/SystemLib.py
old mode 100644
new mode 100755
index 2587f5d..13f59bf
--- a/client/lib/engine/bin/SystemLib.py
+++ b/client/lib/engine/bin/SystemLib.py
@@ -1,68 +1,52 @@
 import subprocess
 import datetime
-from zoneinfo import ZoneInfo
 import sys
 import os    
 import shutil
 
-import ogGlobals
-from DiskLib import *
-from CacheLib import *
-from StringLib import *
-
-print (">>>>>>>>>>>>>>>>>>>> Load ", __name__, " <<<<<<<<<<<<<<<<<<<<<<")
+#from engine.DiskLib import *
+#from engine.CacheLib import *
+#from engine.StringLib import *
 
 #NODEBUGFUNCTIONS, OGIMG, OG_ERR_CACHESIZE, OG_ERR_NOTCACHE, OG_ERR_NOTWRITE, OG_ERR_FILESYS
 #OG_ERR_REPO, OG_ERR_NOTOS, OG_ERR_NOGPT, OG_ERR_OUTOFLIMIT, OG_ERR_IMAGE, OG_ERR_CACHE
 #OGLOGSESSION, OGLOGCOMMAND, OGLOGFILE, OG_ERR_LOCKED, OG_ERR_PARTITION, OG_ERR_FORMAT, OG_ERR_NOTEXEC, OG_ERR_NOTFOUND
 
-def _logtype2logfile (t):
-    if   'log'     == t: return ogGlobals.OGLOGFILE
-    elif 'command' == t: return ogGlobals.OGLOGCOMMAND
-    elif 'session' == t: return ogGlobals.OGLOGSESSION
-    else: raise Exception (f'unknown log type ({t})')
-#/**
-#         ogEcho [str_logtype ...] [str_loglevel] "str_message" ...
-#@brief   Muestra mensajes en consola y lo registra en fichero de incidencias.
-#@param   str_logtype  tipo de registro de incidencias ("log", "command", "session")
-#@param   str_loglevel nivel de registro de incidencias ("info", "warning", "error")
-#@param   str_message  mensaje (puede recibir más de 1 parámetro.
-#@return  Mensaje mostrado.
-#*/
-## zero or more logtypes can be specified
-## zero or one loglevel can be specified
-## ogEcho ([],                 None,   msg)
-## ogEcho ('log',              None,   msg)
-## ogEcho ('session',          None,   msg)
-## ogEcho (['log', 'session'], None,   msg)
-## ogEcho ([], None,           'info', msg)
-## ogEcho ('log', None,        'info', msg)
-## ogEcho ('session', None,    'info', msg)
-## ogEcho (['log', 'session'], 'info', msg)
-def ogEcho (logtypes, loglevel, msg):
-    logfiles = []
-    if type (logtypes) is list:
-        for l in logtypes:
-            logfiles.append (_logtype2logfile (l))
-    else:   ## string
-        logfiles.append (_logtype2logfile (logtypes))
+def ogEcho(*args):
+    # Variables locales
+    CONT = 1
+    LOGS = ""
+    LOGLEVEL = ""
+    DATETIME = ""
 
-    if loglevel is None or 'help' == loglevel:
-        if ogGlobals.DEBUG.lower() != "no":
-            logfiles.append (ogGlobals.OGLOGFILE)
-        for f in logfiles:
-            with open (f, 'a') as fd:
-                fd.write (msg + '\n')
-        return
+    # Selección de ficheros de registro de incidencias.
+    while CONT:
+        args = list(args)
+        arg = args.pop(0).lower()
+        if arg == "log":
+            LOGS += " " + OGLOGFILE
+        elif arg == "command":
+            LOGS += " " + OGLOGCOMMAND
+        elif arg == "session":
+            LOGS += " " + OGLOGSESSION
+        else:
+            CONT = 0
 
-    if 'info' == loglevel or 'warning' == loglevel or 'error' == loglevel:
-        DATETIME = datetime.datetime.now(ZoneInfo(ogGlobals.TZ)).strftime("%F %T %Z")
+    # Selección del nivel de registro (opcional).
+    arg = args.pop(0).lower()
+    if arg == "help":
+        pass
+    elif arg == "info" or arg == "warning" or arg == "error":
+        LOGLEVEL = arg
 
-        for f in logfiles:
-            with open (f, 'a') as fd:
-                fd.write (f"OpenGnsys {loglevel} {DATETIME} {msg}\n")
+    if LOGLEVEL:
+        DATETIME = datetime.datetime.now().strftime("%Y-%m-%d %H:%M:%S")
+        # Registrar mensajes en fichero de log si la depuración no está desactivada.
+        if DEBUG.lower() != "no":
+            LOGS += " " + OGLOGFILE
+        subprocess.call(f"logger -t OpenGnsys {LOGLEVEL} {DATETIME} {' '.join(args)}", shell=True)
     else:
-        raise Exception (f'unknown loglevel ({loglevel})')
+        print(' '.join(args))
 
 def ogExecAndLog(*args):
     # Variables locales
@@ -326,5 +310,8 @@ def ogCheckProgram(*args):
         return 0
     
 def ogIsVirtualMachine():
-    output = subprocess.run (["dmidecode", "-s", "system-product-name"], capture_output=True, text=True).stdout
-    return "KVM" in output or "VirtualBox" in output
+    output = subprocess.check_output(["dmidecode", "-s", "system-product-name"]).decode("utf-8")
+    if "KVM" in output or "VirtualBox" in output:
+        return 1
+    else:
+        return 0
diff --git a/client/shared/scripts/__init__.py b/client/shared/scripts/__init__.py
new file mode 100644
index 0000000..e69de29
diff --git a/client/shared/scripts/getIpAddress.py b/client/shared/scripts/getIpAddress.py
index 1694bdd..7369d4f 100644
--- a/client/shared/scripts/getIpAddress.py
+++ b/client/shared/scripts/getIpAddress.py
@@ -1,6 +1,17 @@
+#!/usr/bin/env python3
+import subprocess
 import sys
+from NetLib import ogGetIpAddress
+
+def get_ip_address(*args):
+    try:
+        # Ejecuta ogGetIpAddress como un comando en el sistema
+        result = subprocess.run(["/opt/opengnsys/client/lib/engine/bin/ogGetIpAddress"] + list(args), 
+                                capture_output=True, text=True, check=True)
+        print(result.stdout.strip())
+    except subprocess.CalledProcessError as e:
+        print(f"Error ejecutando ogGetIpAddress: {e}", file=sys.stderr)
+        sys.exit(1)
 
 if __name__ == "__main__":
-    args = sys.argv[1:]
-    output = ogGetIpAddress(args)
-    print(output)
\ No newline at end of file
+    get_ip_address(*sys.argv[1:])
diff --git a/client/shared/scripts/listHardwareInfo.py b/client/shared/scripts/listHardwareInfo.py
index 8a8b6d3..d920c73 100644
--- a/client/shared/scripts/listHardwareInfo.py
+++ b/client/shared/scripts/listHardwareInfo.py
@@ -1,36 +1,42 @@
-import os
 import subprocess
+import os
 import sys
+sys.path.append('/opt/opengnsys/lib/engine/bin')  # Agregar ruta de NetLib.py
+from InventoryLib import ogListHardwareInfo
+from NetLib import ogGetIpAddress
 
-#!/usr/bin/env python3
-
-def main():
-    PROG = os.path.basename(__file__)
-    if len(sys.argv) != 1:
-        og_raise_error(os.getenv('OG_ERR_FORMAT'), f"{os.getenv('MSG_FORMAT')}: {PROG}")
-
-    # Directory of the server where log files are exported
-    OGLOG = os.getenv('OGLOG')
-    SERVERLOGDIR = None
-    mount_output = subprocess.check_output(['mount']).decode('utf-8')
-    for line in mount_output.splitlines():
+def get_server_log_dir():
+    # Obtener el directorio de logs del servidor
+    oglog = os.getenv("OGLOG")
+    if not oglog:
+        return ""
+    result = subprocess.run(["mount"], capture_output=True, text=True)
+    for line in result.stdout.splitlines():
         parts = line.split()
-        if len(parts) > 3 and parts[3] == OGLOG:
-            SERVERLOGDIR = parts[1]
-            break
+        if len(parts) >= 4 and parts[3] == oglog:
+            return parts[1]
+    return ""
 
-    # List file: hard-IP
-    HARDFILE = f"hard-{og_get_ip_address()}"
-    # Redirect output to the list file
-    try:
-        with open(f"{OGLOG}/{HARDFILE}", 'w') as f:
-            f.write(og_list_hardware_info())
-    except Exception as e:
-        sys.exit(1)
+def list_hardware_info():
+    oglog = os.getenv("OGLOG", "/tmp")  # Usar /tmp como valor por defecto para OGLOG
 
-    # Output: path of the list file in the repository server
-    # print(f"{SERVERLOGDIR}/{HARDFILE}")
-    print(f"{OGLOG}/{HARDFILE}")
+    # Fichero de listado de hardware basado en la IP obtenida
+    hardfile = f"hard-{ogGetIpAddress()}"
+
+    # Ejecutar ogListHardwareInfo y redirigir al archivo de listado
+    hardware_info_path = os.path.join(oglog, hardfile)
+    with open(hardware_info_path, 'w') as output_file:
+        output_file.write(ogListHardwareInfo())
+
+    return hardware_info_path
 
 if __name__ == "__main__":
-    main()
\ No newline at end of file
+    # Obtener el directorio del servidor donde se exportan los ficheros de registro
+    server_log_dir = get_server_log_dir()
+
+    # Generar el archivo de listado de hardware y obtener su ruta
+    hardware_info_path = list_hardware_info()
+
+    # Imprimir la ruta del archivo generado
+    print(hardware_info_path)
+