RDMA 连接已关闭

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Knowledge Base guidance

This article may include metadata, visibility, validation state, and related support guidance.

适用于

AFF-A250、A400
FAS 2820
HA 互连
RDMA

问题描述

EMS 报告以下错误：

[nvmm_mirror_sync: nvmm.mirror.aborting:debug]: mirror of sysid 1, partner_type HA Partner and mirror state NVMM_MIRROR_LAYOUT_SYNCING is aborted because of reason NVPM_ERR_MSG_SEND_FAILED.
 [nvmm_error: nvmm.mirror.aborting:debug]: mirror of sysid 1, partner_type HA Partner and mirror state NVMM_MIRROR_OFFLINE is aborted because of reason NVMM_ABORT_SYNCING_MIRROR.
 [cfdisk_config: cf.diskinventory.sendFailed:debug]: params: {'errorCode': '0', 'reason': 'HA Interconnect down'}

The system ha interconnect status show 命令将显示IC RDMA Connection: down

::*> system ha interconnect status show
                        Node:01
               Link 0 Status: up
               Link 1 Status: up
            Is Link 0 Active: true
            Is Link1 Active: true
     IC RDMA Connection: down
                        Node: 02
               Link 0 Status: up
               Link 1 Status: up
            Is Link 0 Active: true
            Is Link 1 Active: true
     IC RDMA Connection: down
 2entries were displayed.

根据 network device-discovery show 或 AutoSupport 中的DEVICE-DISCOVERY.XML日志，该e0c端口直接连接到该e0d端口。