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Huawei Server Maintenance Manual 09

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Huawei uses machine translation combined with human proofreading to translate this document to different languages in order to help you better understand the content of this document. Note: Even the most advanced machine translation cannot match the quality of professional translators. Huawei shall not bear any responsibility for translation accuracy and it is recommended that you refer to the English document (a link for which has been provided).
FusionCompute Displays Incorrect KunLun Server Management IP Address

FusionCompute Displays Incorrect KunLun Server Management IP Address

Problem Description

Table 5-253 Basic information

Item

Information

Source of the Problem

KunLun 9008

Intended Product

KunLun 9008/9016/9032

Release Date

2018-03-09

Keyword

FusionSphere, BMC, IP

Symptom

After FusionSphere 6.1 is installed on two KunLun 9008 servers by using PXE, the incorrect management IP address is displayed on FusionCompute. The management IP address of the KunLun servers has been changed to 10.0.X.X. However, the default floating IP address 192.168.2.3 is displayed on FusionCompute.

Key Process and Cause Analysis

FusionSphere R&D engineers confirm that FusionCompute uses the IPMI command on FusionSphere to obtain the IP address. Log in to FusionSphere of the KunLun server, and run the ipmitool lan print command. The displayed IP address is 192.168.2.3.

According to the hardware design of the KunLun servers, after the ipmitool lan print command is run, the BMC information of the active node is displayed. Log in to the BMC of the active node by using the CMC CLI. The MAC address of eth0 is the same as the MAC address displayed in the preceding figure. However, the IP address of eth0 is 192.168.2.100.

BMC R&D engineers confirm that in versions earlier that C30, the displayed IP address of the ipmitool lan print command is a fixed value 192.168.2.3. This command is supported only by C30 and later. The customer's software version is C20SPC107. The following figure shows the command output on the C30 version. The IP address is the floating IP address of the CMC.

Conclusion and Solution

In versions earlier than C30, the ipmitool lan print command cannot be used to obtain the CMC IP address. To use the ipmitool lan print command, upgrade the software version to C30 or later.

Experience

None

Note

None

Translation
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Updated: 2019-02-25

Document ID: EDOC1000041338

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