Hitachi AMS2100 User Manual page 101

To install SnapShot with rebooting
1. In the Navigator 2 GUI, click the check box for the array where
you want to install SnapShot.
2. Click Show & Configure Array.
3. Under Common Array Task, click the Install License icon.
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The Install License screen appears.
4. Select the Key File or Key Code radio button, then enter the file
name or key code. You may use Browse for the Key File. Click OK.
5. Click Confirm on the confirmation screen.
6. Click Reboot Array on the Install License screen to complete
the SnapShot installation.
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7. A message appears confirming that this optional feature is
installed. Mark the check box and click Reboot Array.
The restart is not required if it is done when validating the
function. However, if the installation of TCE was completed before
SnapShot is installed, the dialog box, which asks whether or not
to do the restart, is not displayed because the restart was done
to ensure the resource for the data pool in the cache memory.
When the restart is not needed, the installation of the SnapShot
function is completed.
If the array restarts because of a spin-down instruction when
Power Saving, the spin down may fail if the instruction is received
immediately after the array restarts. When the spin-down fails,
perform the spin-down again. Check that the spin-down
Installing and enabling SnapShot
Hitachi AMS 2000 Family Copy-on-Write SnapShot User Guide
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