Asset ID:	1-71-1007546.1
Update Date:	2009-09-22
Keywords:

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Solution Type  Technical Instruction Sure

Solution  1007546.1 :   Sun Fire[TM] V100 Internal Disks HDD0 & HDD1 are not IDE Device Numbers 0 or 1  


PreviouslyPublishedAs
210440

Description
When replacing an internal disk on the Sun Fire[TM] V100, do not associate HDD0 or HDD1 to the IDE target device addresses Device 0 or Device 1. This applies to any supported part numbered field replaced unit.

Steps to Follow
A diagram attached to the inside of the top cover aids in locating FRUs.

The hard disk drives are referred to as HDD0 and HDD1.
This diagram will show HDD0 as located slightly behind the optical drive and HDD1 as located near the front right corner of the server.

HDD0 is the default boot device c0t2d0      Note: Target ID = 2
OpenBoot[TM] PROM output is as follows:
ok devalias
disk       /pci@1f,0/ide@d/disk@2,0
HDD1 is the second (optional) drive c0t0d0  Note: Target ID = 0
OpenBoot PROM output is as follows:
ok devalias
disk      /pci@1f,0/ide@d/disk@0,0
OpenBoot PROM probe-ide output is as follows:
ok probe-ide
Device 0  ( Primary Master )   <----- HDD1, located near front right corner
ATA Model: ST340016A
Device 1  ( Primary Slave )
Not Present
Device 2  ( Secondary Master ) <-- HDD0, Boot drive, located behind CD-ROM
ATA Model: ST340016A
Device 3  ( Secondary Slave )
Removable ATAPI Model: CD-224E
Therefore, the normal convention of the boot device being target 0 is not followed on this platform.
Note that target 2 is the default boot device and root disk in this platform.

Product
Sun Fire V100 Server

V100, internal drives
Previously Published As
70009

Change History
Date: 2005-02-14
User Name: 25440
Action: Approved
Comment: Minor edits. Publishing.
Version: 3
Date: 2005-02-14
User Name: 25440
Action: Accept
Comment:
Version: 0
Date: 2005-02-14
User Name: 88029
Action: Approved
Comment: Amended the document for global impact and adjusted the english.
Version: 0
Product_uuid
8b97bdee-6e34-4b8e-bcc1-5e5fb15e5a17|Sun Fire V100 Server

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