Manage Controllers; Place Controller Online Or Offline - IBM DS3000 Introduction And Implementation Manual

7065Admin_Support.fm

13.1.5 Manage Controllers

Here you can place controllers on or off-line, or redistribute logical drives to their preferred
controller. Click Manage Controllers (Figure 13-1 on page 286) to open the Manage
Controllers view, Figure 13-40.
Figure 13-40 Manage Controllers

Place Controller Online or Offline

1. Click Place Controller Online or Offline. Figure 13-41 appears. You should only place a
controller offline if advised by the Recovery Guru or IBM technical support. Placing a
controller offline makes it unavailable for I/O operations.
Figure 13-41 Place Controller Online or Offline
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IBM System Storage DS3000: Introduction and Implementation Guide
Draft Document for Review August 30, 2007 12:59 am