About This Document
Overview
This document describes iBMC alarms in terms of the meaning, impact on the system, possible causes, and handling suggestions.
Intended Audience
This document is intended for:
- Technical support engineers
- Maintenance engineers
Symbol Conventions
The following table lists the symbols that may be found in this document.
Symbol |
Description |
---|---|
Indicates a hazard with a high level of risk which, if not avoided, will result in death or serious injury. |
|
Indicates a hazard with a medium level of risk which, if not avoided, could result in death or serious injury. |
|
Indicates a hazard with a low level of risk which, if not avoided, could result in minor or moderate injury. |
|
Indicates a potentially hazardous situation which, if not avoided, could result in equipment damage, data loss, performance deterioration, or unanticipated results. NOTICE is used to address practices not related to personal injury. |
|
Supplements the important information in the main text. NOTE is used to address information not related to personal injury, equipment damage, and environment deterioration. |
Change History
Changes between document issues are cumulative. The latest document issue contains all changes made in previous issues.
Issue |
Date |
Description |
---|---|---|
45 |
2022-03-02 |
Added 0x100000B7. |
44 |
2021-11-24 |
Updated 0x1A00000D. |
43 |
2021-08-30 |
Updated ALM-0x0D02FFFF Storage Device Predictive Failure (DISKN). |
42 |
2021-08-02 |
Updated ALM-0x00000003 CPU Overtemperature Will Trigger CPU Underclocking (CPU, Major Alarm). |
41 |
2021-07-05 |
Updated ALM-0x29000017 Optical Module Power Abnormal (Port, Major Alarm), ALM-0x1000000D Low Voltage in Mainboard RTC Battery (Mainboard, Major Alarm), ALM-0x0100001F Failed to Read VDDQ1 Voltage of the DIMM Connected to the CPU (Memory, Minor Alarm), and ALM-0x01000021 Failed to Read VDDQ2 Voltage of the DIMM Connected to the CPU (Memory, Minor Alarm). |
40 |
2021-06-07 |
Added new alarms: |
39 |
2021-04-21 |
Updated ALM-0x1A000019 BMC Heartbeat Abnormal (BMC, Major Alarm), ALM-0x2C00004B Memory Configuration Error (System, Critical Alarm), ALM-0x2C00002B Power-On Timed Out (System, Major Alarm), andEvent Alarms by Component. |
38 |
2021-03-17 |
Updated About This Document. |
37 |
2021-02-25 |
Updated ALM-0x06000005 RAID Controller Card Fault (RAID Card, Major Alarm), ALM-0x06000007 RAID Controller Card MCE/AER Error (RAID Card, Critical Alarm), ALM-0x06000025 Communication with the RAID Controller Card Lost (RAID Card, Major Alarm), and ALM-0x06000027 Initialization of the RAID Controller Card Abnormal (RAID Card, Major Alarm). |
36 |
2021-02-05 |
Added new alarms: |
35 |
2021-01-08 |
Updated Event Alarms by Component and Error Code Handling. |
34 |
2020-12-31 |
Added the 0x3E000017 alarm. |
33 |
2020-11-15 |
|
32 |
2020-04-12 |
Updated Event Alarms by Component. |
31 |
2019-11-11 |
Updated ALM-0x0100003B Memory Overtemperature (Memory, Minor Alarm) and ALM-0x1A000031 Insufficient NAND Flash Reserved Blocks (BMC, Major Alarm). |
30 |
2019-09-05 |
Updated Memory Alarms. |
29 |
2019-07-30 |
Changed the document name. |
28 |
2019-05-30 |
Updated ALM-0x21000011 SD Card Failed to Start RAID Rebuild (SD Card, Major Alarm). |
27 |
2019-02-22 |
From iBMC V328, the RAID controller card and PSU alarms will also include the SN and BOM code, and the fan alarms will also include the BOM code. |
26 |
2018-11-21 |
Updated ALM-0x00000063 Failed to Read CPU Voltage (CPU, Minor Alarm). |
25 |
2018-11-05 |
From iBMC V316, the CPU and disk alarms will also include the SN and part umber and the mainboard and memory alarms will also include the BOM code. |
24 |
2018-08-08 |
Updated ALM-0x08000005 Failed to Read PCIe Card Temperature (PCIe Card, Minor Alarm). |
23 |
2018-07-05 |
Updated ALM-0x08000003 PCIe Card Overtemperature (PCIe Card, Minor Alarm), ALM-0x08000017 Failed to Read PCIe Card Voltage (PCIe Card, Minor Alarm), and ALM-0x08000005 Failed to Read PCIe Card Temperature (PCIe Card, Minor Alarm). |
22 |
2018-05-30 |
Added the 0x0200001D alarm. |
21 |
2018-05-14 |
Updated ALM-0x2C000007 Server Powered Off (System, Major Alarm). |
20 |
2018-03-29 |
Updated ALM-0x0600000B RAID Controller Card Overtemperature (RAID Controller Card, Minor Alarm). |
19 |
2018-02-11 |
|
18 |
2017-12-28 |
Added the 0x12000019, 0x23000031, and 0x24000009 alarms. |
17 |
2017-10-27 |
Added a parameter for alarm 0x06000007. |
16 |
2017-10-12 |
The alarms are merged into one document. |
15 |
2017-08-04 |
The C30 alarms are updated. |
14 |
2017-07-30 |
The C50 alarms are updated. |
13 |
2017-07-07 |
The alarms about V3 servers are changed. |
12 |
2017-06-01 |
The C50 alarms are updated. |
11 |
2017-05-01 |
The sensor name of 0x0147FFFF alarm is changed. |
10 |
2016-12-01 |
The name of 0x0C07FFFF alarm is changed. |
09 |
2016-10-28 |
Some descriptions are changed. |
08 |
2016-09-10 |
Some sensor names are changed. |
07 |
2016-07-13 |
Syntax is changed. |
06 |
2015-11-27 |
Some power supply alarms are updated. |
05 |
2015-04-20 |
ALM-0x2100FFFF Fault Status (ExpN Status) is updated. |
04 |
2015-03-20 |
This updated document is available for all the rack servers. |
03 |
2014-12-24 |
The products' names are updated. |
02 |
2014-10-25 |
Temperature Alarms is updated. |
01 |
2014-04-20 |
The issue is the first official release. |