IBM System Storage DS3000, Programming Manual

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Notes
You can use any combination of alphanumeric characters, underscore (_), hyphen (-), and pound (#) for
the names. Names can have a maximum of 30 characters.
The identifier of an Enhanced FlashCopy image has two parts separated by a colon (:):
v
The name of the Enhanced FlashCopy group
v The identifier of the Enhanced FlashCopy image
For example, if you want to create a read-only logical drive named engData1 using the most recent
Enhanced FlashCopy image in an Enhanced FlashCopy group that has the name
enhancedFlashCopyGroup1 , you would use this command:
create enhancedFlashCopyLogicalDrive userLabel="engData1"
enhancedFlashCopyImageID="enhancedFlashCopyGroup1:newest" readOnly;
Create Remote Mirror
This command creates both the primary logical drive and the secondary logical drive for a remote-mirror
pair. This command also sets the write mode (Synchronous or Asynchronous) and the synchronization
priority.
Syntax
create remoteMirror primary=” primaryLogicalDriveName ”
secondary=” secondaryLogicalDriveName ”
(remoteStorageSubsystemName=” storageSubsystemName ” |
remoteStorageSubsystemWwn=” wwID ”)
[remotePassword=” password ”
syncPriority=(highest | high | medium | low | lowest)
autoResync=(enabled | disabled)
writeOrder=(preserved | notPreserved)
writeMode=(synchronous | asynchronous)]
Parameters
Parameter Description
primary The name of an existing logical drive on the local
storage subsystem that you want to use for the
primary logical drive. Enclose the primary logical
drive name in double quotation marks (“ ”).
secondary
The name of an existing logical drive on the remote
storage subsystem that you want to use for the
secondary logical drive. Enclose the secondary
logical drive name in double quotation marks (“ ”).
remoteStorageSubsystemName
The name of the remote storage subsystem. Enclose
the remote storage subsystem name in double
quotation marks (“ ”).
remoteStorageSubsystemWwn
The WWID of the remote storage subsystem. Enclose
the WWID in double quotation marks (“ ”).
remotePassword The password for the remote storage subsystem. Use
this parameter when the remote storage subsystem
is password protected. Enclose the password in
double quotation marks (“ ”).
syncPriority
The priority that full synchronization has relative to
host I/O activity. Valid values are
highest
,
high
,
medium
,
low
, or
lowest
.
Chapter 3. Script Commands
3-101