HP Hewlett Packard Portable Media Storage 418800 B21 User Manual

HP StorageWorks 70  
Modular Storage Array  
setup poster  
Audience assumptions  
This document is for the person who installs, administers, and  
troubleshoots servers and storage systems. HP assumes you are qualified  
in the servicing of computer equipment and trained in recognizing  
hazards in products with hazardous energy levels.  
Regulatory compliance notices  
Regulatory compliance identification numbers  
For the purpose of regulatory compliance certifications and  
identification, this product has been assigned a unique series number.  
The series number can be found on the product nameplate label, along  
with all required approval markings and information. When requesting  
compliance information for this product, always refer to this series  
number. The series number should not be confused with the marketing  
name or model number of the product.  
Legal notices  
© Copyright 2007 Hewlett-Packard Development Company, L.P.  
Regulatory notice rating label  
The information contained herein is subject to change without notice.  
The only warranties for HP products and services are set forth in the  
express warranty statements accompanying such products and services.  
Nothing herein should be construed as constituting an additional  
warranty. HP shall not be liable for technical or editorial errors or  
omissions contained herein.  
The rating label on the device shows which class (A or B) the equipment  
falls into. Class B devices have an FCC logo or FCC ID on the label.  
Class A devices do not have an FCC ID or logo on the label. Once the  
class of the device is determined, see the corresponding statement in the  
user guide on the Documentation CD.  
Part number: 434894-001  
First edition: 02/2007  
4344894-001  
 
5.  
Use the shipping bracket to secure the storage enclosure  
for shipping:  
Cascading (1+1) configuration  
IMPORTANT: Use of the shipping bracket is required only  
when the rack is shipped with the MSA70 Enclosure  
installed.  
a. Loosen the thumbscrew on the shipping bracket.  
b. Slide the shipping bracket forward until it engages the  
chassis.  
c. Tighten the thumbscrew.  
If you are installing the storage enclosure into a telco rack,  
order the appropriate option kit at the RackSolutions website:  
http://www.racksolutions.com/hp. Follow the enclosure-specific  
instructions on the website to install the rack brackets.  
Cabling  
Supported cables  
Item  
1
2
Description  
Server  
SAS cable  
3
4
5
SAS cable  
MSA Enclosure 1  
MSA Enclosure 2  
For a complete list of supported cables, see the QuickSpecs on  
the HP website: http://www.hp.com.  
Cabling guidelines  
* Only an MSA70 enclosure can be cascaded with another  
MSA70. Do not mix with other types of storage enclosures.  
Always use the shortest cables possible. The the maximum  
supported cable length between SAS ports is 6 M (19.59  
ft)  
Power cords  
The power cord should be approved for use in your country.  
Only use supported SAS cables with 3-Gb connectors.  
Always be sure that the servers attached to the MSA  
enclosure are powered down and power cords are  
disconnected before connecting SAS cables.  
WARNING! To reduce the risk of electric shock or  
damage to the equipment:  
Do not disable the power cord grounding  
plug. The grounding plug is an important  
safety feature.  
Plug the power cord into a grounded  
(earthed) electrical outlet that is easily  
accessible at all times.  
Do not route the power cord where it can  
be walked on or pinched by items placed  
against it. Pay particular attention to the  
plug, electrical outlet, and the point where  
the cord extends from the storage system.  
Choosing a configuration  
Single-enclosure configuration  
To connect AC power cords:  
1.  
2.  
Connect the power cords to the power supplies.  
Connect the power cords to the AC power source.  
Item  
1
2
Description  
Server  
SAS cable  
MSA Enclosure  
Powering up  
IMPORTANT: Always power up the enclosure first, and  
3
then the server. This ensures that the servers, during their  
discovery, see the enclosure as an operational device. If  
you do not power up the enclosure before powering up the  
servers, you will need to power down the servers, ensure  
that the enclosure is powered up, and then power back up  
the servers.  
 
To power up the storage enclosure:  
Additional information  
1.  
2.  
3.  
Complete server hardware installation and cabling. See  
the server documentation.  
Connect the SAS cables and power cords to the enclosure.  
See “Choosing a configuration” on this poster.  
Press and hold the Power On/Standby button. Wait and  
observe the system power LED and fan modules. When the  
enclosure powers up, the system power LED illuminates  
solid green and the fans spin to a high speed, and then  
spin down to a low speed.  
For more information about this product, see the HP  
StorageWorks Modular Smart Array 70 Storage Enclosure user  
guide on the Documentation CD.  
To receive proactive support alerts (such as Customer  
Advisories), as well as updates on drivers, software, firmware,  
and customer replaceable components, proactively via e-mail  
through HP Subscriber's Choice. Sign up for Subscriber's  
Choice at:  
4.  
Power up the servers. See the server documentation.  
7-segment display board  
When the MSA70 is connected to the host controller, the  
controller automatically assigns the port and box ID numbers to  
the enclosure. The 7–segment display board allows you to  
identify the port and box ID number assigned to the MSA70.  
See the user guide for more information.  
Press the up arrow key to view the port that the MSA70 is  
connected to.  
Press the up down arrow key to view the box ID number.  
NOTE: You can also view the port and box ID numbers within  
ACU, HP SIM, and ADU.  
Updating firmware  
After installing hardware and powering up the enclosure for the  
first time, be sure to verify that the host controller, the enclosure,  
and hard drives have the latest firmware. You can identify  
which firmware versions you have for the host controller, the  
MSA70, and the installed hard drives through HP SIM and  
ACU. ADU allows you to view the firmware versions for the host  
controller and hard drives, but not the MSA70.  
NOTE: The firmware for both SAS and SATA hard drives is  
upgradeable.  
For firmware and software updates, see the HP website:  
html. You can also update the firmware on the server, controller,  
enclosure, and hard drives using Smart Components. See  
“Smart Components for ROM Flash” in the user guide.  
 

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