Dell PowerEdge R715 - Manual (Page 42)

42 About Your System
CPUs with
different cache
sizes detected.
Mismatched processors have
been installed in the system.
Ensure that all processors
have the same cache size,
number of cores, and power
rating. Ensure that the
processors are properly
installed. See "Processors" on
page 123.
CPUs with
different core
sizes detected!
System halted.
CPUs with
different power
rating detected!
System halted.
Current boot mode
is set to UEFI.
Please ensure
compatible
bootable media is
available. Use
the system setup
program to change
the boot mode as
needed.
The system failed to boot
because UEFI boot mode is
enabled in BIOS and the
boot operating system is non-
UEFI.
Ensure that the boot mode is
set correctly and that the
proper bootable media is
available. See "Using the
System Setup Program and
UEFI Boot Manager" on
page 55.
Decreasing
available
memory.
Faulty or improperly installed
memory modules.
Reseat the memory modules.
See "Troubleshooting System
Memory" on page 157.
Embedded NICx and
NICy:
OS NIC=<ENABLED
|DISABLED>,
Management
Shared NIC=
<ENABLED
|DISABLED>
The operating system NIC
interface is set in BIOS. The
Management Shared NIC
interface is set in
management tools.
Check the system
management software or the
System Setup program for
NIC settings. If a problem is
indicated, see
"Troubleshooting a NIC" on
page 151.
Message Causes Corrective Actions
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