Fujitsu Eternus DX600 S3 - Page 317

Chapter 3 Volume Management
3.14 Modify Cache Parameters
ETERNUS Web GUI User’s Guide (Settings)
Copyright 2015 FUJITSU LIMITED P2X0-1270-13ENZ0
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For details on the parameters for this function, refer to "A.3.8 Modify Cache Parameters" (page 808).
For the factory default settings for this function, refer to "Appendix B Modify Cache Parameters" (page 990)
.
The procedure to modify cache parameters is as follows:
Procedure
1 Select which volume to change the cache parameters for (multiple selections can be made)
and click [Modify Cache Parameters] in [Action].
2 Change the cache parameters.
Refer to "Volume types for which Cache Parameters are available" (page 318) for the volume types for
which the parameters can be specified.
3 Click the [Modify] button.
 A confirmation screen appears.
4 Click the [OK] button.
 The cache parameter modification starts.
5 Click the [Done] button to return to the screen when starting this function in Step 1.
End of procedure
If the [Default] button is clicked before the [Modify] button, the default cache parameters are
restored.
If EXCP for the ETERNUS DX is enabled and the general status of the ETERNUS DX is "Not Ready", an
error screen appears. Check the parameter settings.