28
Device Capacity
{
Cylinders : 27307
Tracks : 409605
512-byte Blocks : 104858880
MegaBytes : 51201
KiloBytes : 52429440
Geometry Limited : No
}
Device External Identity
{
Device WWN : 60000970000195703184533030313538
...
CANCEL A MIGRATION
At any point before a commit operation is run on a Storage Group, a migration that has not been committed may be canceled. In this
example, the cancel is occurring before the cutover. This operation does not require the
–revert flag because processing has not moved
to the target array.
Cancelling a migration removes the storage and groups provisioned for the migration on the target array, releases resources allocated
by Solutions Enabler to perform the migration, and places the source devices into the state they were in before the Create operation
was run. It does not affect the replication pathways put in place with the environment setup.
C:\>symdm -sid 0129 -sg lcseb246_sg cancel -nop
A DM 'Cancel' operation is
in progress for storage group 'lcseb246_sg'. Please wait...
Analyze Configuration..........................................Started.
Source SID:000195703184
Target SID:000197800129
Analyze Configuration..........................................Done.
Remove Masking View(s) on Target...............................Started.
Remove Masking View(s) on Target...............................In Progress.
Remove Masking View(s) on Target...............................Done.
Remove Data Replication........................................Started.
Remove Data Replication........................................Done.
Remove Port Group(s) on Target.................................Started.
Remove Port Group(s) on Target.................................Done.
Remove Initiator Group(s) on Target............................Started
Remove Initiator Group(s) on Target............................Done.
Remove Duplicate Device(s) on Target...........................Started.
Wait for deallocation to complete..............................Started.
Wait for deallocation to complete..............................Done.
Remove Duplicate Device(s) on Target...........................In Progress.
Remove Duplicate Device(s) on Target...........................Done.
Remove Storage Group(s) on Target..............................Started.
Remove Storage Group(s) on Target..............................Done.
The DM 'Cancel' operation successfully executed for
storage group 'lcseb246_sg'.
Following the cancel operation, the host paths to the target array are no longer available. The host systems administrator should
perform a rescan to remove the dead paths to the target array.
Summary of Contents for VMAX
Page 6: ...6 Figure 1 NDM Overview ...
Page 60: ...60 Click the angle bracket next to Add to Job List and click Run Now ...
Page 65: ...65 Source device ...
Page 72: ...72 Source Device ...
Page 73: ...73 Target Device ...
Page 75: ...75 Click the angle bracket next to Add to Job List and click Run Now ...
