IBM Storwize V7000 Unified User Manual

Table 49. LED status rear of expansion enclosure.
Hardware component LED name and symbol
If power on and no fault is
detected
Expansion canister, rear. The
reference to the top and
bottom locations applies to
canister 1, which is the upper
canister. The LED locations
are inverted for canister 2,
which is the lower canister.
Canister status, top
LED is on.
Fault status, bottom
LED is off.
SAS ports When a SAS port is
functioning correctly, all four
green LEDs above the port
are on. If no cable is plugged
into the port, or if the
canister at either end of the
cable is not yet fully started,
the LEDs are not on.
Power supply unit,
expansion enclosure. The
reference to the left and right
locations applies to power
supply unit 1, which is the
left power supply. The LED
locations are inverted for
power supply unit 2, which
is the right power supply.
Power supply, upper right
LED is on.
Fan failure
LED is off.
dc power failure
LED is off.
ac power failure
LED is off.
Powering on a control enclosure:
1
svc00671
1
Figure 61. LEDs on the power supply units of the expansion enclosure
102 IBM Storwize V7000 Unified: Adding Storwize V7000 File Modules to an existing Storwize V7000 system 2073-720

IBM Storwize V7000 Unified Specifications

General

Model	IBM Storwize V7000 Unified
Storage Type	Unified Storage
RAID Levels	RAID 0, 1, 5, 6, 10
Form Factor	2U
Drive Types Supported	SAS, SSD
Maximum Drives	504
Network Protocols	iSCSI, FC, FCoE
Drive Bays	24 per enclosure
Host Interface	8 Gb FC, 1 Gb/10 Gb iSCSI
File Protocols	NFS, CIFS
Block Protocols	iSCSI, Fibre Channel
Type	Unified Storage
Maximum Host Ports	16
Operating System Support	VMware, Microsoft Windows, Linux, AIX
Data Services	Thin provisioning, replication
Power Supply	Redundant power supplies
Host Interfaces	8 Gbps Fibre Channel, 10 Gbps iSCSI, 1 Gbps iSCSI