Oracle ZFS ZS3 Series User Manual

Servicing the 7x20 Controller
Be sure to read sections “Getting Started with Servicing the Hardware” on page 15 and
“Prerequisites for Servicing Hardware” on page 49.
Most hardware faults clear after replacing the affected component. If a fault does not self-clear,
see “Repairing Active Problems” on page 37.
Oracle DE2-24s and Sun Disk Shelves can be used together with standalone and clustered
controllers after certain hardware modifications. Contact Oracle Service to upgrade your
controllers for disk shelf interoperability.
To service 7x20 hardware components, use the following tasks.
■
“Replacing a 7x20 HDD or SSD” on page 173
■
“Replacing a 7x20 Fan Module” on page 175
■
“Replacing a 7x20 Power Supply” on page 180
■
“Replacing a 7x20 DIMM” on page 184
■
“Replacing a 7x20 Controller PCIe Card or Riser” on page 197
■
“Replacing a 7x20 Battery” on page 208
To understand the 7x20 hardware, see the following topics:
■
“7420 Controller Hardware Overview” on page 214
■
“7320 Controller Hardware Overview” on page 229
■
“7120 Controller Hardware Overview” on page 241
Replacing a 7x20 HDD or SSD
HDDs and SSDs are hot-swappable and can be removed and installed while the storage
controller is running without affecting other hardware capabilities. Use the following procedure
to replace a 7x20 HDD or SSD. For information on disk compatibility, see the Oracle Systems
Handbook.
Servicing the 7x20 Controller 173

Oracle ZFS ZS3 Series Specifications

General

Brand	Oracle
Model	ZFS ZS3 Series
Category	Storage
Language	English