diff --git a/MP-TAB3/appsettings.json b/MP-TAB3/appsettings.json
index 35a9baba..0bd1bb47 100644
--- a/MP-TAB3/appsettings.json
+++ b/MP-TAB3/appsettings.json
@@ -23,7 +23,8 @@
     "BaseAddr": "https://localhost:7295/MP/TAB3/",
     "BasePathDisegni": "\\\\iis01\\W$\\Files\\Disegni",
     "BaseUrlTab": "/MP/TAB3",
-    "ImgBasePath": "https://iis01.egalware.com/MP/images/macchine/small/"
+    "ImgBasePath": "https://iis01.egalware.com/MP/images/macchine/small/",
+    "MpIoNS": "MoonPro:SQL2016DEV:MoonPro"
   },
   "AlarmDest": "samuele.locatelli@egalware.com, ceo@steamware.net",
   "MailKitMailSettings": {
diff --git a/MP.Data/Services/TabDataService.cs b/MP.Data/Services/TabDataService.cs
index bb75a4a4..c802d3da 100644
--- a/MP.Data/Services/TabDataService.cs
+++ b/MP.Data/Services/TabDataService.cs
@@ -1,6 +1,7 @@
 using EgwCoreLib.Utils;
 using Microsoft.EntityFrameworkCore;
 using Microsoft.Extensions.Configuration;
+using Microsoft.Extensions.Options;
 using MP.Data.DatabaseModels;
 using MP.Data.DTO;
 using MP.Data.Objects;
@@ -72,6 +73,7 @@ namespace MP.Data.Services
                 Log.Info(sb.ToString());
                 // sistemo i parametri x redHas...
                 CodModulo = _configuration.GetValue<string>("OptConf:CodModulo");
+                MpIoNS = _configuration.GetValue<string>("ServerConf:MpIoNS");
                 var cstringArray = ConnStr.Split(";");
                 foreach (var item in cstringArray)
                 {
@@ -889,7 +891,7 @@ namespace MP.Data.Services
             sw.Start();
             IOB_data? result = new IOB_data();
             // cerco in redis...
-            string currKey = redHash($"hM2IOB:{IdxMacchina}");
+            string currKey = redHashMpIO($"hM2IOB:{IdxMacchina}");
             RedisValue rawData = await redisDb.StringGetAsync(currKey);
             //if (!string.IsNullOrEmpty($"{rawData}"))
             if (rawData.HasValue)
@@ -3219,6 +3221,7 @@ namespace MP.Data.Services
         private static Logger Log = LogManager.GetCurrentClassLogger();
 
         private string CodModulo = "";
+        private string MpIoNS = "";
 
         private string ConnStr = "";
 
@@ -3320,6 +3323,23 @@ namespace MP.Data.Services
             return result;
         }
 
+        private string redHashMpIO(string keyName)
+        {
+            string result = keyName;
+            try
+            {
+                result = $"{MpIoNS}:{keyName}".Replace("\\", "_");
+            }
+            catch (Exception exc)
+            {
+                Log.Error($"Errore in redHashMpIO{Environment.NewLine}{exc}");
+            }
+
+            return result;
+        }
+
+
+
         /// <summary>
         /// Recupero HashSet redis come Dictionary
         /// </summary>