diff --git a/server/src/com/cloud/configuration/Config.java b/server/src/com/cloud/configuration/Config.java
index 0329ffd337e..d2f470cc701 100755
--- a/server/src/com/cloud/configuration/Config.java
+++ b/server/src/com/cloud/configuration/Config.java
@@ -71,7 +71,7 @@ public enum Config {
 	StorageOverprovisioningFactor("Storage", StoragePoolAllocator.class, String.class, "storage.overprovisioning.factor", "2", "Used for storage overprovisioning calculation; available storage will be (actualStorageSize * storage.overprovisioning.factor)", null, ConfigurationParameterScope.zone.toString()),
 	StorageStatsInterval("Storage", ManagementServer.class, String.class, "storage.stats.interval", "60000", "The interval (in milliseconds) when storage stats (per host) are retrieved from agents.", null),
 	MaxVolumeSize("Storage", ManagementServer.class, Integer.class, "storage.max.volume.size", "2000", "The maximum size for a volume (in GB).", null),
-    StorageCacheReplacementLRUTimeInterval("Storage", ManagementServer.class, Integer.class, "storage.cache.replacement.lru.interval", "30", "time interval for unsed data on cache storage (in days).", null),
+    StorageCacheReplacementLRUTimeInterval("Storage", ManagementServer.class, Integer.class, "storage.cache.replacement.lru.interval", "30", "time interval for unused data on cache storage (in days).", null),
     StorageCacheReplacementEnabled("Storage", ManagementServer.class, Boolean.class, "storage.cache.replacement.enabled", "true", "enable or disable cache storage replacement algorithm.", null),
     StorageCacheReplacementInterval("Storage", ManagementServer.class, Integer.class, "storage.cache.replacement.interval", "86400", "time interval between cache replacement threads (in seconds).", null),
     MaxUploadVolumeSize("Storage",  ManagementServer.class, Integer.class, "storage.max.volume.upload.size", "500", "The maximum size for a uploaded volume(in GB).", null),
diff --git a/setup/db/db/schema-410to420.sql b/setup/db/db/schema-410to420.sql
index e3b2d011529..a0327c6090c 100644
--- a/setup/db/db/schema-410to420.sql
+++ b/setup/db/db/schema-410to420.sql
@@ -2298,3 +2298,8 @@ UPDATE `cloud`.`autoscale_policies` set uuid=id WHERE uuid is NULL;
 UPDATE `cloud`.`counter` set uuid=id WHERE uuid is NULL;
 UPDATE `cloud`.`conditions` set uuid=id WHERE uuid is NULL;
 update `cloud`.`configuration` set component = 'SnapshotManager' where category = 'Snapshots' and component = 'none';
+
+INSERT IGNORE INTO `cloud`.`configuration` VALUES ('Storage', 'DEFAULT', 'management-server', 'storage.cache.replacement.lru.interval', '30', 'time interval for unused data on cache storage (in days).');
+INSERT IGNORE INTO `cloud`.`configuration` VALUES ('Storage', 'DEFAULT', 'management-server', 'storage.cache.replacement.enabled', 'true', 'enable or disable cache storage replacement algorithm.');
+INSERT IGNORE INTO `cloud`.`configuration` VALUES ('Storage', 'DEFAULT', 'management-server', 'storage.cache.replacement.interval', '86400', 'time interval between cache replacement threads (in seconds).');
+