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| Sun System Handbook - ISO 3.4 June 2011 Internal/Partner Edition | ||
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Solution Type Technical Instruction Sure Solution 1012140.1 : Sun Fire[TM] 12K/15K/E20K/E25K: MAN Interface Mapping
PreviouslyPublishedAs 216722 Description System Controller (SC) on Sun Fire[TM] 12K/15K/E20K/E25K Servers have 2 types of System Controller boards: Nordica and Othello+. To find out which type of board is in the SC, type the 'prtconf' command and check output for the following: Nordica Board : SUNW,UltraSPARC(R)-IIi-c Engine Processor Othello+ Board : SUNW,UltraSPARC(R)engine_CP-40 Processor This document describes the MAN interface mapping for each type of board. Steps to Follow The tables below translate a network interface to the physical piece of hardware. NOTE: MAIN and SPARE SCs must have the same type of boards :, Othello+ or Nordica. For Othello+ Board : The tables below translate a network interface to the physical piece of hardware. System Controller NICs :
NOTE : eri0 and eri1 are physically located on the Othello+ board (part # 501-6358), whereas eri2 eri21 are physically located on the SC Board (part # 501-5121). Domain NICs : To translate the MAN driver instance to a physical interface on a domain, the /etc/path_to_inst must be consulted. % grep eri /etc/path_to_inst "/pci@11c,700000/ethernet@3,1" 0 "eri" Using the PCI Bus Address, the translation can be completed using the table below. In this example, instance 0 is pci@11c. Thus, instance eri0 is physically located on I/O board 8.
Nordica Board : The tables below translate a network interface to the physical piece of hardware.
System Controller NICs:
NOTE : hme0 and hme1 are physically located on the Nordica board (part # 501-5473), whereas eri0 eri19 are physically located on the SC Board (part # 501-5121). Domain NICs : To translate the MAN driver instance to a physical interface on a domain, the /etc/path_to_inst must be consulted. % grep eri /etc/path_to_inst "/pci@11c,700000/ethernet@3,1" 0 "eri" Using the PCI Bus Address, the translation can be completed using the table below. In this example, instance 0 is pci@11c. Thus, instance eri0 is physically located on I/O board 8.
Product Sun Fire 15K Server Sun Fire 12K Server Sun Fire E25K Server Sun Fire E20K Server Internal Comments Place Sun Internal-Use Only content here. This content will be published to internal SunSolve only.
MAN Network, Nordica, Othello+, 12K, 15K, E20K, E25K Previously Published As 73002 Change History Date: 2010-04-29 User Name: Cootware Action: Reviewed for Content Team Comment: Content is valid Attachments This solution has no attachment |
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