• This procedure assumes your configuration is using in-band ACP.
For configurations that have in-band ACP enabled, in-band ACP is automatically enabled on hot-added
disk shelves. For configurations in which in-band ACP is not enabled, hot-added disk shelves operate
without any ACP functionality.
• Nondisruptive stack consolidation is not supported.
You cannot use this procedure to hot-add disk shelves that were hot-removed from another stack in the
same system when the system is powered on and serving data (I/O is in progress).
Best practice considerations
• The best practice is to have the current version of the Disk Qualification Package (DQP) installed before
hot-adding a disk shelf.
Having the current version of the DQP installed allows your system to recognize and utilize newly qualified
disk drives; therefore, avoiding system event messages about having non-current disk drive information.
You also avoid the possible prevention of disk partitioning because disk drives are not recognized. The
DQP also notifies you of non-current disk drive firmware.
NetApp Downloads: Disk Qualification Package
• The best practice is to run Config Advisor before and after hot-adding a disk shelf.
Running Config Advisor before hot-adding a disk shelf provides a snapshot of the SAS connectivity, verifies
disk shelf (IOM) firmware versions, and allows you to verify shelf IDs already in use on your system.
Running Config Advisor after hot-adding a disk shelf allows you to verify SAS connections are cabled
correctly and that shelf IDs are unique within the HA pair or single-controller configuration.
If any SAS cabling or duplicate shelf ID errors are generated, follow the corrective actions provided.
You need network access to download Config Advisor.
NetApp Downloads: Config Advisor
• The best practice is to have the current versions of disk shelf (IOM) firmware and disk drive firmware on
your system before adding new disk shelves, shelf FRU components, or SAS cables.
Current versions of firmware can be found on the NetApp Support Site.
NetApp Downloads: Disk Shelf Firmware
NetApp Downloads: Disk Drive Firmware
SAS cable handling considerations
• Visually inspect the SAS port to verify the proper orientation of the connector before plugging it in.
The SAS cable connectors are keyed. When oriented correctly into a SAS port, the connector clicks into
place and if the disk shelf power is on at the time, the disk shelf SAS port LNK LED illuminates green. For
disk shelves, you insert a SAS cable connector with the pull tab oriented down (on the underside of the
connector).
For controllers, the orientation of SAS ports can vary depending on the platform model; therefore, the
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Summary of Contents for AFF A700
Page 4: ...AFF and FAS System Documentation 1...
Page 208: ...3 Close the controller module cover and tighten the thumbscrew 205...
Page 248: ...2 Close the controller module cover and tighten the thumbscrew 245...
Page 308: ...Power supply Cam handle release latch Power and Fault LEDs Cam handle 305...
Page 381: ...Power supply Cam handle release latch Power and Fault LEDs Cam handle 378...
Page 437: ...1 Locate the DIMMs on your controller module 434...
Page 605: ...602...
Page 1117: ...3 Close the controller module cover and tighten the thumbscrew 1114...
Page 1157: ...2 Close the controller module cover and tighten the thumbscrew 1154...
Page 1228: ...Power supply Cam handle release latch Power and Fault LEDs Cam handle 1225...
Page 1300: ...Power supply Cam handle release latch Power and Fault LEDs Cam handle 1297...
Page 1462: ...Installing SuperRail to round hole four post rack 1459...
Page 1602: ...1599...
Page 1630: ...1627...
Page 1634: ...Orange ring on horizontal bracket Cable chain 1631...
Page 1645: ...Guide rail 1642...
Page 1669: ...Attention LED light on 1666...