Chapter 3, Service The Pilot And Pilot Frus; Introduction To Pilot Service Procedures - Oracle Pillar Axiom Service Manual

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HAPTER
Service the Pilot and Pilot FRUs

Introduction to Pilot Service Procedures

Each control unit (CU) within a Pilot management controller
contains:
Pilot CU failure does not disrupt user data paths. User data
paths are supported entirely by Slammers. Even if both CUs
fail, the Axiom system continues to operate. If both CUs fail,
the system simply has no management interface. In this
condition, the Axiom system cannot:
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• An operating system.
• Various Axiom applications.
These applications include the graphical user interface
(GUI), the command line interface (CLI), and Network
Data Management Protocol (NDMP) and Simple Network
Management Protocol (SNMP) support.
• Respond to GUI or command line interface (CLI)
requests.
• Change configuration.
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