Dell PowerEdge R910 User Manual
Page 59

About Your System
59
The memory
configuration is
not optimal. The
recommended
memory
configuration
is:
Invalid memory
configuration. The system
will run but with reduced
functionality.
Ensure that the memory
modules are installed in a
valid configuration. See
page 92. If the problem
persists, see
Write fault
Write fault on
selected drive.
Faulty USB device, USB
medium, optical drive
assembly, hard drive, or hard-
drive subsystem.
Replace the USB medium or
device. Ensure that the USB,
SAS backplane, or SATA
cables are properly
connected. See
Warning: QPI
links operating
in Slow Speed
Mode.
The processor has bent pins.
The processor is not properly
seated on the processor
socket.
Verify that there are no bent
pins on the processor. If the
processor has bent pins, see
"Getting Help" on page 203.
Reseat the processors. See
Processor" on page 151.
If the problem persists, see
Warning: QPI link
between
Port
Y1> failed. Warning: QPI link between Port Y1> degraded to half-width. NOTE: For the full name of an abbreviation or acronym used in this table, see the Glossary at dell.com/support/manuals. Message Causes Corrective Actions book.book Page 59 Tuesday, December 4, 2012 3:11 PM