OVRequireOfflineStore

Location

 
HKEY_CURRENT_USER
 \SOFTWARE
  \KVS
   \Enterprise Vault
	\Client
	\VaultCacheStoreID
		\OVRequireOfflineStore

Content

DWORD

  • 0 - An offline store is not required for Vault Cache to be enabled.

  • 1 (default) - An offline store is required for Vault Cache to be enabled.

Description

Controls whether Vault Cache can be enabled when no offline store is present.

Users have offline store (OST) files if Outlook Cached Exchange Mode is enabled. If a user does not have an OST file, Enterprise Vault cannot perform preemptive caching.

If there is no preemptive caching, there is an increased load on Vault Cache content synchronization for newly archived items. The increased load is only a consideration if the Vault Cache Content strategy (OVContentDownload) is to store all items.

Note:

This registry value performs the same function as the advanced Exchange desktop policy setting Offline store required. You can set the value using the Administration Console. For more information on the policy setting, see the Administrator's Guide.