跳转到主内容

由于操作不当、在切换到无交换机转换期间发生数据中断

Views:
3
Visibility:
Public
Votes:
0
Category:
fabric-interconnect-and-management-switches
Specialty:
hw
Last Updated:

适用场景

  • ONTAP 9
  • 将已交换集群转换为双节点无交换机集群

问题描述

  • 在将集群端口直接连接到每个节点后、操作步骤期间会发生数据中断。
  • 所有数据的生命周期均处于关闭状态。
  • clus.net.switchlessInv 可以从EMS日志中观察到。

[?] Tue Jan 10 13:36:56 +0800 [Cluster1: mgwd: clus.net.switchlessInv:notice]: One or more cluster ports are directly wired to a cluster port on another node, but the "switchless-cluster" option is not enabled.

  • 根据vifMgr日志、VifMgr已脱机且OOQ。 

Tue Jan 10 2023 13:39:29 +08:00 [kern_vifmgr:info:6271] A [src/rdb/TM.cc 1760 (0x80c241800)]: _triggerOnlineStatusCallback: FAILOVER rdb: Local unit VifMgr offline
Tue Jan 10 2023 13:39:29 +08:00 [kern_vifmgr:info:6271] Notice: online_status_callback: RDB unit is offline
Tue Jan 10 2023 13:40:34 +08:00 [kern_vifmgr:info:6271] [0x80c244500] [EventMgr::unitOffline] Setting VifMgr operational status as OOQ
Tue Jan 10 2023 13:40:34 +08:00 [kern_vifmgr:info:6271] [0x80c244500] [FailoverMgr::localNodeDown] VifMgr on node f68pfs452n2 is now out of quorum.

Sign in to view the entire content of this KB article.

New to NetApp?

Learn more about our award-winning Support

NetApp provides no representations or warranties regarding the accuracy or reliability or serviceability of any information or recommendations provided in this publication or with respect to any results that may be obtained by the use of the information or observance of any recommendations provided herein. The information in this document is distributed AS IS and the use of this information or the implementation of any recommendations or techniques herein is a customer's responsibility and depends on the customer's ability to evaluate and integrate them into the customer's operational environment. This document and the information contained herein may be used solely in connection with the NetApp products discussed in this document.