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
32 HP 2012sa Modular Smart Array user guide • January 2013
Attaching the Ear Caps
The plastic ear caps are snap-on parts that require some care when attaching or
removing them. After the enclosure has been installed in the rack cabinet, attach the
ear caps, which are located in a plastic bag included in the controller and drive
enclosure packages.
1. Remove the ear caps from the plastic package.
2. As you attach each ear cap, hold it so that its indent is closest to the chassis.
Figure 2-3 Attaching Ear Caps
3. Apply gentle pressure to snap the caps onto the chassis’ ears.
Indent
Left ear cap
Indent
Right ear cap