Intel SR1500 SR1500 Chassis TPS - Page 53

System Status LED

Get Intel SR1500 - AXXMINIDIMM DDR-2 RAID Controller Cache Memory PDF manuals and user guides
UPC - 675900793491
View all Intel SR1500 manuals
Add to My Manuals
Save this manual to your list of manuals

Page 53 highlights

Intel® Server System SR1500AL TPS Standard Control Panel 6.2.2 System Status LED Table 31. Control Panel LED Operation Color Off Green/ Amber State N/A Alternating Blink Green Solid on Green Blink Criticality Not ready Not ready Ok Degraded Amber Blink Non-critical Amber Solid on Critical, nonrecoverable Description AC power off Pre DC Power On - 15-20 second BMC Initialization when AC is applied to the server. Control Panel buttons are disabled until BMC initialization is complete. System booted and ready System degraded • Unable to use all of the installed memory (more than one DIMM installed). • Correctable errors over a threshold of 10 and migrating to a spare DIMM (memory sparing). This indicates that the user no longer has spared DIMMs indicating a redundancy lost condition. Corresponding DIMM LED should light up. • In mirrored configuration, when memory mirroring takes place and system loses memory redundancy. This is not covered by (2). • Redundancy loss such as power-supply or fan. This does not apply to non-redundant sub-systems. • PCIe* link errors • CPU failure / disabled - if there are two processors and one of them fails • Fan alarm - Fan failure. Number of operational fans should be more than minimum number needed to cool the system • Non-critical threshold crossed - Temperature and voltage Non-fatal alarm - system is likely to fail • Critical voltage threshold crossed • VRD hot asserted • Minimum number of fans to cool the system not present or failed • In non-sparing and non-mirroring mode if the threshold of ten correctable errors is crossed within the window Fatal alarm - system has failed or shutdown • DIMM failure when there is one DIMM present, no good memory present • Run-time memory uncorrectable error in non-redundant mode • IERR signal asserted • Processor 1 missing • Temperature (CPU ThermTrip, memory TempHi, critical threshold crossed) • No power good - power fault • Processor configuration error (for instance, processor stepping mismatch) 6.2.2.1 System Status LED - BMC Initialization When AC power is first applied to the system and 5V-STBY is present, the BMC controller on the server board requires 15-20 seconds to initialize. During this time, the system status LED will blink, alternating between amber and green, and the power button functionality of the control panel is disabled, preventing the server from powering up. Once BMC initialization has completed, the status LED will stop blinking and the power button functionality is restored and can be used to turn on the server. Revision 1.4 41 Intel order number D31981-008

  • 1
  • 2
  • 3
  • 4
  • 5
  • 6
  • 7
  • 8
  • 9
  • 10
  • 11
  • 12
  • 13
  • 14
  • 15
  • 16
  • 17
  • 18
  • 19
  • 20
  • 21
  • 22
  • 23
  • 24
  • 25
  • 26
  • 27
  • 28
  • 29
  • 30
  • 31
  • 32
  • 33
  • 34
  • 35
  • 36
  • 37
  • 38
  • 39
  • 40
  • 41
  • 42
  • 43
  • 44
  • 45
  • 46
  • 47
  • 48
  • 49
  • 50
  • 51
  • 52
  • 53
  • 54
  • 55
  • 56
  • 57
  • 58
  • 59
  • 60
  • 61
  • 62
  • 63
  • 64
  • 65
  • 66
  • 67
  • 68
  • 69
  • 70
  • 71
  • 72
  • 73
  • 74
  • 75
  • 76
  • 77
  • 78
  • 79
  • 80
  • 81
  • 82
  • 83
  • 84
  • 85
  • 86
  • 87
Intel® Server System SR1500AL TPS
Standard Control Panel
Revision 1.4
Intel order number D31981-008
41
6.2.2
System Status LED
Table 31. Control Panel LED Operation
Color
State
Criticality
Description
Off
N/A
Not ready
AC power off
Green/
Amber
Alternating
Blink
Not ready
Pre DC Power On – 15-20 second BMC Initialization when AC is
applied to the server. Control Panel buttons are disabled until BMC
initialization is complete.
Green
Solid on
Ok
System booted and ready
Green
Blink
Degraded
System degraded
•
Unable to use all of the installed memory (more than one
DIMM installed).
•
Correctable errors over a threshold of 10 and migrating to a
spare DIMM (memory sparing). This indicates that the user
no longer has spared DIMMs indicating a redundancy lost
condition. Corresponding DIMM LED should light up.
•
In mirrored configuration, when memory mirroring takes
place and system loses memory redundancy. This is not
covered by (2).
•
Redundancy loss such as power-supply or fan. This does
not apply to non-redundant sub-systems.
•
PCIe* link errors
•
CPU failure / disabled – if there are two processors and one
of them fails
•
Fan alarm – Fan failure. Number of operational fans should
be more than minimum number needed to cool the system
•
Non-critical threshold crossed – Temperature and voltage
Amber
Blink
Non-critical
Non-fatal alarm – system is likely to fail
•
Critical voltage threshold crossed
•
VRD hot asserted
•
Minimum number of fans to cool the system not present or
failed
•
In non-sparing and non-mirroring mode if the threshold of
ten correctable errors is crossed within the window
Amber
Solid on
Critical, non-
recoverable
Fatal alarm – system has failed or shutdown
•
DIMM failure when there is one DIMM present, no good
memory present
•
Run-time memory uncorrectable error in non-redundant
mode
•
IERR signal asserted
•
Processor 1 missing
•
Temperature (CPU ThermTrip, memory TempHi, critical
threshold crossed)
•
No power good – power fault
•
Processor configuration error (for instance, processor
stepping mismatch)
6.2.2.1
System Status LED – BMC Initialization
When AC power is first applied to the system and 5V-STBY is present, the BMC controller on
the server board requires 15-20 seconds to initialize.
During this time, the system status LED
will blink, alternating between amber and green, and the power button functionality of the control
panel is disabled, preventing the server from powering up.
Once BMC initialization has
completed, the status LED will stop blinking and the power button functionality is restored and
can be used to turn on the server.