HP StorageWorks 2012sa Modular Smart Array user (488320-004, March 2013)
Table Of Contents
- Contents
- About This Guide
- 1
- System Components
- 2
- Installing and Cabling Enclosures
- 3
- Connecting Hosts
- 4
- Configuring a System for the First Time
- 5
- Troubleshooting
- Fault Isolation Methodology
- Correcting Enclosure IDs
- Using System LEDs to Diagnose Problems
- Is the front panel Fault ID amber?
- Is the controller back panel OK LED off?
- Is the controller back panel Fault/Service Required LED amber?
- Are both drive module LEDs, Online/Activity, and Fault/UID LEDs off?
- Is the drive module Fault/UID LED blinking amber?
- Is a connected port’s Host Link Status LED off?
- Is a connected port’s Expansion Port status LED off?
- Is a connected port’s Ethernet link status LED off?
- Is the power-and-cooling module AC Power Good LED off?
- Is the power-and-cooling module DC Voltage/Fan Fault/Service Required LED amber?
- Is the drive enclosure back panel OK LED off?
- Is the drive enclosure Fault/Service Required LED amber?
- Isolating a Host-Side Connection Fault
- Isolating a Controller Module Expansion Port Connection Fault
- Resolving Voltage and Temperature Warnings
- A
- Environmental Requirements and Specifications
- B
- Regulatory Compliance and Safety
- Index
98 HP 2012sa Modular Smart Array user guide • January 2013
D
data hosts
connecting to controller enclosures
mapping to volumes,50
system requirements,39
date and time, setting,47
declaration of conformity,78
DHCP
obtaining IP addresses,38
dimensions,74
direct attach configurations,40
disposal
waste equipment for EU private households,88
disposal, battery,84
disposal, Taiwan EPA battery,84
dissipating floor mats,86
drive enclosures
components,20
connecting to controller enclosures,33
connecting to other drive enclosures,33
LEDs
Fault/Service Required,23
OK,23
OK to Remove,22
SAS In port status,22
SAS Out port status,23
Unit Locator,22
location,21
ports
SAS In,21
SAS Out,21
service,21
drive modules
LEDs,15
location,14
numbering,14
E
ear caps, attaching,32
electrical requirements,76
electromagnetic compatibility (EMC),71
electrostatic damage prevention,85
enclosure
attaching ear caps,32
cabling configurations,33
dimensions,74
electrical requirements,76
IDs, correcting,55
input frequency requirement,76
input voltage requirement,76
installation checklist,27
powering on,37
site requirements,74
testing connections,37
troubleshooting,55
weight,74
environmental requirements,75
ESD (electrostatic discharge)
prevention measures,85
storing products,85
transporting products,85
European Union, regulatory compliance
notice,82
expansion port LED,64
F
fault tolerance
cabling configuration,33, 34
reverse cabling,33
faults
isolating
a host-side connection,63
expansion port connection fault,64
methodology,53
FCC (Federal Communications Commission)
Class A Equipment, compliance notice,77
Class B Equipment, compliance notice,78
declaration of conformity,78
modifications,79
notice,77
Federal Communications Commission. See FCC
firmware
update information,47
viewing version information,47
floor mats, dissipating,86
G
ground strap specifications,86
grounding
methods,86
straps, wearing,86
suggested equipment for,86