EMS 在 FAS8080 上报告 "ic.linkSpeedDegraded"

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Category:: fas-systems<a>2009 年 12 月 31 日</a>

Specialty:: hw

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适用场景

FAS8080

问题描述

互连链路上出现链路宽度降级错误

[?] Thu Apr 21 01:00:45 KST [node02: statd: ic.linkSpeedDegraded:error]: HA interconnect: Link speed of link #0 degraded. Current: SDR, expected: QDR.

Data Rate ib0a 端口的输出为 10Gb/ 秒 sysconfig -a

Interconnect Port 1:
 Port Name:          ib0a
 Default GID:        fe80:0000:0000:0000:00a0:9800:0034:473c
 Base LID:           0x73c
 Active MTU:         4096
 Data Rate:          10 Gb/s (4X) SDR
 Link State:         ACTIVE
 QSFP Vendor:        Molex Inc.
 QSFP Part Number:   112-00374+A0
 QSFP Type:          Active Optical 5m ID:00
 QSFP Serial Number: 93AG15024F0583
 Interconnect Port 2:
 Port Name:          ib0b
 Default GID:        fe80:0000:0000:0000:00a0:9800:0034:473d
 Base LID:           0x73d
 Active MTU:         4096
 Data Rate:          40 Gb/s (4X) QDR
 Link State:         ACTIVE
 QSFP Vendor:        Molex Inc.
 QSFP Part Number:   112-00374+A0
 QSFP Type:          Active Optical 5m ID:00
 QSFP Serial Number: 93AG16152F0441