Dell PowerVault MD3260i CLI Guide - Page 120

Parameter mapping warningThreshold repositoryExpansionPolicy cacheReadPrefetch segmentSize usageHint Description the RAID controller module firmware determines the owner. This parameter enables you to map the virtual disk to a host. If you want to map later, set this parameter to none. If you want to map the virtual disk now, set this parameter to default, and the virtual disk is mapped to all hosts that have access to the storage pool. The default option is none. Valid values are from 1 to 100. The default value is determined by the RAID controller module firmware. Setting this parameter to 100 disables warning alerts. Valid values are automatic and manual. The setting to turn on or turn off cache read prefetch. To turn off cache read prefetch, set this parameter to FALSE. To turn on cache read prefetch, set this parameter to TRUE. Amount of data (in kilobytes) that the RAID controller module writes on a single physical disk in a virtual disk before writing data on the next physical disk. Valid values are 8, 16, 32, 64, 128, 256, or 512. For information about the segmentSize parameter, see Using the Auto Configure Command. Valid values are multiMedia, database or fileSystem. Create Remote Replication NOTE: This command is valid only with Fibre Channel storage arrays. This command creates both the primary virtual disk and the secondary virtual disk for a remote replication pair. This command also sets the write mode (Synchronous or Asynchronous) and the synchronization priority. Syntax create remoteReplication primary= "primaryVirtualDiskName" secondary="secondaryVirtualDiskName" (remoteStorageArrayName="storageArrayName" | remoteStorageArrayWwn="wwID") [remotePassword="password" syncPriority=(highest | high | medium | low | lowest) autoResync=(enabled | disabled) writeOrder=(preserved | notPreserved) writeMode=(synchronous | asynchronous)] Parameters 120