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故障排除: Cloud Volumes ONTAP HA :调解器安全组

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适用场景

HA Cloud Volumes ONTAP

问题描述

  • 安全组问题: 调解器问题中的一个常见问题是、客户修改安全组(SG)时、OnCommand Cloud Manager默认在AWS中创建安全组。
  • 添加外部路由表时、发生以下错误:

An error occurred while saving route tables: Failed to create external route table "rtb-6dfa8106".
The system encountered a timeout waiting for the mediator to complete the operation

  1. 请首先在AWS控制台和OCCM中检查调解器状态。

在 OCCM 中,调解器状态为 up :

1080795.png

  1. 检查调解器的状态或邮箱磁盘。在以下示例中、此状态为启动/启动。

mynodename::> set -privilege advanced
mynodename::*> storage iscsi-initiator show
                                                                   Status
Node Type Label    Target Portal      Target Name                      Admin/Op
---- ---- -------- ------------------ -------------------------------- --------
mynodename-01
  mailbox
       mediator 172.30.0.50        iqn.2012-05.local:mailbox.target.R6cXd
                                                                      up/up
  partner
       partner  172.30.4.19:65200  iqn.2012-06.com.bsdctl:target0     up/up
mynodename-02
  mailbox
       mediator 172.30.0.50        iqn.2012-05.local:mailbox.target.R6cXd
                                                                      up/up
  partner
       partner  172.30.14.225:65200
                                   iqn.2012-06.com.bsdctl:target0     up/up
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