Apple MAC PRO 3X108 User Manual download pdf (Page 39)

Appendix Server Diagnostics Test Reference 39

Test Estimated completion time Description

Boot ROM Headers and Data

Checksum

15 seconds Veries headers and data

checksum for all rmware

volume regions throughout

the Boot ROM.

Verify BOF Flash with CRC 1 second Veries that the low and high

limits for testing sensors are

correctly set.

SMBIOS Self-Test 1 second Checks the SMBIOS tables for

32-bit errors (type 18) and 64-

bit errors (type 33). Also veries

that the mapped-in DIMM size

is appropriate for the slot it’s

inserted into. If there’s a size

mismatch, an error occurs.

When the server tests memory

at startup, it maps out bad

memory. This mapped-out

memory is hidden from the

system and diagnostics so the

non-SMBIOS memory tests don’t

test it. The SMBIOS test reports

these mapped-out DIMMS.

AirPort Tests

Test Estimated completion time Description

PCI-E LinkWidth Verication 1 second Veries PCI link width is as

expected.

Ethernet Controller Tests

Test Estimated completion time Description

MAC Address Verication 1 second Veries MAC address isn’t all FFs

or 00s.

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Apple MAC PRO 3X108 User Manual Page 39