6760 ServerNet/DA Manual

6760 ServerNet/DA Manual—424879-003
2-1
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Installing and Moving the 6760
ServerNet/DA
This section describes how to install and move the 6760 adapter.
Service Class
Some NonStop S-series system components that were originally FRUs have been
reclassified as CRUs. These components include the 6760 adapter. Furthermore, all
CRUs have been divided into service classes. The 6760 adapter is a Class-3 CRU.
A Class-3 CRU probably will cause a partial or total system outage if the documented
replacement procedure is not followed correctly.
Customers replacing Class-3 CRUs should have either six or more months’ experience
with replacing NonStop S-series CRUs, or equivalent training. Also, customers must:
•
Be able to use the tools needed for the replacement procedure
•
Protect components from electrostatic discharge (ESD)
•
Understand the dependencies involved in NonStop S-series CRU replacement
procedures, such as disk path switching
Replacement by a service provider trained by HP is recommended.
For more detailed information on reclassification of CRUs and FRUs, and service
classes of CRUs, refer to the NonStop S-Series Planning and Configuration Guide.
Topic Page
Service Class
2-1
Installation Overview 2-2
Moving a 6760 Adapter and Its Devices 2-18