diff --git a/MP.SPEC/Components/ListPODL.razor.cs b/MP.SPEC/Components/ListPODL.razor.cs
index b131fcac..e6ac8080 100644
--- a/MP.SPEC/Components/ListPODL.razor.cs
+++ b/MP.SPEC/Components/ListPODL.razor.cs
@@ -215,7 +215,7 @@ namespace MP.SPEC.Components
             ListRecords = null;
             isLoading = true;
 
-            var list = await MDService.OdlGetCurrentAsync();
+            var list = await MDService.MachineWithOdlAsync();
             _odlCurrSet = list.ToHashSet();
 
             var machines = await MDService.MacchineGetFiltAsync("*");
@@ -610,7 +610,7 @@ namespace MP.SPEC.Components
         }
 
         /// <summary>
-        /// verifica se sia avviabile ODL x idxMaccSel
+        /// Verifica se sia avviabile ODL x idxMaccSel
         /// </summary>
         /// <param name="idxMacchina"></param>
         /// <returns></returns>
@@ -621,7 +621,7 @@ namespace MP.SPEC.Components
 
         private async Task UpdateOdlList()
         {
-            var list = await MDService.OdlGetCurrentAsync();
+            var list = await MDService.MachineWithOdlAsync();
             _odlCurrSet = list.ToHashSet();
         }
 
diff --git a/MP.SPEC/Data/MpDataService.cs b/MP.SPEC/Data/MpDataService.cs
index 21b88660..eb470669 100644
--- a/MP.SPEC/Data/MpDataService.cs
+++ b/MP.SPEC/Data/MpDataService.cs
@@ -159,22 +159,15 @@ namespace MP.SPEC.Data
         /// <returns></returns>
         public async Task<List<vSelEventiBCodeModel>> AnagEventiGeneralAsync()
         {
-            string redisKey = $"{Utils.redisEventList}:VSEB:GENERAL";
-
             return await GetOrFetchAsync(
                 operationName: "AnagEventiGeneralAsync",
-                cacheKey: redisKey,
+                cacheKey: $"{Utils.redisEventList}:VSEB:GENERAL",
                 expiration: getRandTOut(redisLongTimeCache),
                 fetchFunc: async () =>
                 {
-                    RedisValue rawData = await redisDb.StringGetAsync(redisKey);
-                    if (rawData.HasValue)
-                    {
-                        return JsonConvert.DeserializeObject<List<vSelEventiBCodeModel>>($"{rawData}") ?? new List<vSelEventiBCodeModel>();
-                    }
-
                     return await dbController.AnagEventiGeneralAsync() ?? new List<vSelEventiBCodeModel>();
-                }
+                },
+                tagList: [Utils.redisEventList]
             );
         }
 
@@ -292,7 +285,8 @@ namespace MP.SPEC.Data
                     cacheKey: Utils.redisStatoCom,
                     expiration: TimeSpan.FromMinutes(redisLongTimeCache),
                     fetchFunc: async () =>
-                        await dbController.AnagStatiCommAsync() ?? new List<ListValuesModel>()
+                        await dbController.AnagStatiCommAsync() ?? new List<ListValuesModel>(),
+                    tagList: [Utils.redisStatoCom]
                 );
         }
 
@@ -395,8 +389,8 @@ namespace MP.SPEC.Data
                   cacheKey: redisKey,
                   expiration: TimeSpan.FromMinutes(2),
                   fetchFunc: async () =>
-                      await dbController.ArticoliGetByTipoAsync(tipo, azienda)
-                    ?? new List<AnagArticoliModel>()
+                      await dbController.ArticoliGetByTipoAsync(tipo, azienda) ?? new List<AnagArticoliModel>(),
+                  tagList: [Utils.redisArtList, $"{Utils.redisArtList}:Tipo"]
               );
         }
 
@@ -417,8 +411,8 @@ namespace MP.SPEC.Data
                  cacheKey: redisKey,
                  expiration: TimeSpan.FromMinutes(redisLongTimeCache),
                  fetchFunc: async () =>
-                     await dbController.ArticoliGetSearchAsync(numRecord, tipoArt, azienda, searchVal)
-                    ?? new List<AnagArticoliModel>()
+                     await dbController.ArticoliGetSearchAsync(numRecord, tipoArt, azienda, searchVal) ?? new List<AnagArticoliModel>(),
+                 tagList: [Utils.redisArtList, $"{Utils.redisArtList}:Search"]
              );
         }
 
@@ -480,7 +474,7 @@ namespace MP.SPEC.Data
 
             activity?.SetTag("data.source", source);
             activity?.Stop();
-            LogTrace($"ArticoloDelEnabled | Cod: {codArticolo} | Source: {source}");
+            LogTrace($"ArticoloDelEnabled | Cod: {codArticolo} | {source} | {activity?.Duration.TotalMilliseconds}ms");
             return !usato;
         }
 
@@ -796,7 +790,8 @@ namespace MP.SPEC.Data
                 cacheKey: $"{Utils.redisAnagGruppi}:Aziende",
                 expiration: TimeSpan.FromMinutes(redisLongTimeCache * 2),
                 fetchFunc: async () =>
-                    await dbController.AnagGruppiAziendeAsync() ?? new List<AnagGruppiModel>()
+                    await dbController.AnagGruppiAziendeAsync() ?? new List<AnagGruppiModel>(),
+                  tagList: [Utils.redisAnagGruppi, $"{Utils.redisAnagGruppi}:Aziende"]
             );
         }
 
@@ -1086,11 +1081,9 @@ namespace MP.SPEC.Data
         /// <returns></returns>
         public async Task<bool> FlushCacheAsync()
         {
-            bool fatto = false;
-            await _cache.ClearAsync();
+            await _cache.ClearAsync(allowFailSafe: false);
             _configData.Clear();
-            fatto = true;
-            return fatto;
+            return true;
         }
 
         /// <summary>
@@ -1099,11 +1092,11 @@ namespace MP.SPEC.Data
         /// <returns></returns>
         public async Task<bool> FlushCacheByTagAsync(string tag)
         {
-            bool fatto = false;
+            if (string.IsNullOrWhiteSpace(tag)) return false;
+
             await _cache.RemoveByTagAsync(tag);
             _configData.Clear();
-            fatto = true;
-            return fatto;
+            return true;
         }
 
         /// <summary>
@@ -1112,14 +1105,17 @@ namespace MP.SPEC.Data
         /// <returns></returns>
         public async Task<bool> FlushCacheByTagsAsync(List<string> listTags)
         {
-            bool fatto = false;
-            foreach (var item in listTags)
-            {
-                await _cache.RemoveByTagAsync(item);
-            }
+            if (listTags == null || listTags.Count == 0) return false;
+
+            // Generiamo i Task di rimozione ed eseguiamoli in parallelo su Redis/L1
+            var tasks = listTags
+                .Where(tag => !string.IsNullOrWhiteSpace(tag))
+                .Select(tag => _cache.RemoveByTagAsync(tag).AsTask());
+
+            await Task.WhenAll(tasks);
+
             _configData.Clear();
-            fatto = true;
-            return fatto;
+            return true;
         }
 
         public async Task<bool> FlushCacheFluxLog()
@@ -1681,9 +1677,7 @@ namespace MP.SPEC.Data
         public async Task<List<MacchineModel>> MacchineGetFiltAsync(string codGruppo)
         {
             string keyGrp = codGruppo != "*" ? codGruppo : "ALL";
-
             string redisKey = $"{Utils.redisMacList}:{keyGrp}";
-            string memKey = $"MACCHINE_MEM:{keyGrp}";
 
             return await GetOrFetchAsync(
                  operationName: "MacchineGetFiltAsync",
@@ -1691,7 +1685,8 @@ namespace MP.SPEC.Data
                  expiration: TimeSpan.FromMinutes(5),
                  fetchFunc: async () =>
                      await dbController.MacchineGetFiltAsync(codGruppo)
-                    ?? new List<MacchineModel>()
+                    ?? new List<MacchineModel>(),
+                  tagList: [Utils.redisMacList]
              );
         }
 
@@ -2005,13 +2000,12 @@ namespace MP.SPEC.Data
             return dbResult;
         }
 
-        public async Task<List<string>> OdlGetCurrentAsync()
+        public async Task<List<string>> MachineWithOdlAsync()
         {
             string redisKey = Utils.redisOdlCurrByMac;
-            string memKey = $"MEM:{redisKey}";
 
             return await GetOrFetchAsync(
-               operationName: "OdlGetCurrentAsync",
+               operationName: "MachineWithOdlAsync",
                cacheKey: redisKey,
                expiration: TimeSpan.FromSeconds(3),
                fetchFunc: async () =>
@@ -2023,7 +2017,8 @@ namespace MP.SPEC.Data
                                    .ToList();
 
                    return dbResult ?? new List<string>();
-               }
+               },
+               tagList: [Utils.redisOdlCurrByMac]
            );
         }
 
@@ -2448,7 +2443,7 @@ namespace MP.SPEC.Data
             return await GetOrFetchAsync(
              operationName: "POdlToKitListGetFiltAsync",
              cacheKey: redisKey,
-             expiration: TimeSpan.FromSeconds(redisShortTimeCache),
+             expiration: TimeSpan.FromSeconds(redisShortTimeCache * 5),
              fetchFunc: async () =>
                     await dbController.ListPODL_KitFiltAsync(
                         lanciato,
@@ -2457,7 +2452,8 @@ namespace MP.SPEC.Data
                         codGruppo,
                         startDate,
                         endDate
-                    ) ?? new List<PODLExpModel>()
+                    ) ?? new List<PODLExpModel>(),
+               tagList: [Utils.redisPOdlList, $"{Utils.redisPOdlList}_kit"]
          );
         }
 
@@ -3273,7 +3269,7 @@ namespace MP.SPEC.Data
         /// <param name="fetchFunc"></param>
         /// <param name="expiration"></param>
         /// <returns></returns>
-        private async Task<T> GetOrFetchAsync<T>(string operationName, string cacheKey, Func<Task<T>> fetchFunc, TimeSpan expiration, params string[] tags)
+        private async Task<T> GetOrFetchAsync<T>(string operationName, string cacheKey, Func<Task<T>> fetchFunc, TimeSpan expiration, params string[] tagList)
         {
             using var activity = ActivitySource.StartActivity(operationName);
             string source;
@@ -3289,6 +3285,13 @@ namespace MP.SPEC.Data
                 return result;
             }
             bool fromDb = false;
+            // cache in redis
+            var cacheOptions = new FusionCacheEntryOptions()
+                                    .SetDuration(expiration)
+                                    .SetFailSafe(true);
+            // cache in RAM per 1/3 del tempo x risparmiare risorse
+            cacheOptions.MemoryCacheDuration = expiration / 3;
+
             var final = await _cache.GetOrSetAsync<T>(
                 cacheKey,
                 async _ =>
@@ -3296,19 +3299,26 @@ namespace MP.SPEC.Data
                     fromDb = true;
                     return await fetchFunc();
                 },
-                opt =>
-                {
-                    opt.SetDuration(expiration)
-                       .SetFailSafe(true);
-
-                    //if (tags != null && tags.Length > 0)
-                    //    opt.SetTags(tags);
-                });
+                options: cacheOptions,
+                tags: tagList
+                );
 
             source = fromDb ? "DB" : "REDIS";
             activity?.SetTag("data.source", source);
             activity?.Stop();
-            LogTrace($"{operationName} | {source} | {activity?.Duration.TotalMilliseconds:F4} ms");
+            // switch log in base a source..
+            switch (source)
+            {
+                case "DB":
+                    LogTrace($"{operationName} | {source} | {activity?.Duration.TotalMilliseconds:F4} ms", reqLevel: NLog.LogLevel.Info);
+                    break;
+                case "REDIS":
+                    LogTrace($"{operationName} | {source} | {activity?.Duration.TotalMilliseconds:F4} ms", reqLevel: NLog.LogLevel.Debug);
+                    break;
+                default:
+                    LogTrace($"{operationName} | {source} | {activity?.Duration.TotalMilliseconds:F4} ms");
+                    break;
+            }
             return final!;
         }
 
diff --git a/MP.SPEC/MP.SPEC.csproj b/MP.SPEC/MP.SPEC.csproj
index d1b23d66..639786b0 100644
--- a/MP.SPEC/MP.SPEC.csproj
+++ b/MP.SPEC/MP.SPEC.csproj
@@ -5,7 +5,7 @@
     <Nullable>enable</Nullable>
     <ImplicitUsings>enable</ImplicitUsings>
     <RootNamespace>MP.SPEC</RootNamespace>
-    <Version>8.16.2605.2716</Version>
+    <Version>8.16.2605.2719</Version>
     <UserSecretsId>1800a78a-6ff1-40f9-b490-87fb8bfc1394</UserSecretsId>
     <SatelliteResourceLanguages>en</SatelliteResourceLanguages>
   </PropertyGroup>
diff --git a/MP.SPEC/Resources/ChangeLog.html b/MP.SPEC/Resources/ChangeLog.html
index 6f105936..3f685ead 100644
--- a/MP.SPEC/Resources/ChangeLog.html
+++ b/MP.SPEC/Resources/ChangeLog.html
@@ -1,6 +1,6 @@
 <body>
     <i>Modulo MAPOSPEC </i>
-    <h4>Versione: 8.16.2605.2716</h4>
+    <h4>Versione: 8.16.2605.2719</h4>
     <br /> Note di rilascio:
     <ul>
         <li>
diff --git a/MP.SPEC/Resources/VersNum.txt b/MP.SPEC/Resources/VersNum.txt
index 9a3dbb19..a3677dd7 100644
--- a/MP.SPEC/Resources/VersNum.txt
+++ b/MP.SPEC/Resources/VersNum.txt
@@ -1 +1 @@
-8.16.2605.2716
+8.16.2605.2719
diff --git a/MP.SPEC/Resources/manifest.xml b/MP.SPEC/Resources/manifest.xml
index 003046c0..2bef6128 100644
--- a/MP.SPEC/Resources/manifest.xml
+++ b/MP.SPEC/Resources/manifest.xml
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <item>
-  <version>8.16.2605.2716</version>
+  <version>8.16.2605.2719</version>
   <url>https://nexus.steamware.net/repository/SWS/MP-SPEC/stable/LAST/MP.SPEC.zip</url>
   <changelog>https://nexus.steamware.net/repository/SWS/MP-SPEC/stable/LAST/ChangeLog.html</changelog>
   <mandatory>false</mandatory>