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如何将 AWS EBS 卷映射到 CVO 磁盘

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适用于

  • Amazon Web Services (AWS)
  • Cloud Volume Ontap (CVO)

说明

CVO中的特定卷出现问题,需要将Data ONTAP磁盘跟踪  到AWS虚拟卷。 

操作步骤

首先识别 Cloud Volumes ONTAP 卷:

假设此示例中 Data ONTAP 中存在问题的卷为 vol2

请执行以下步骤:

  • 使用集群/节点管理界面通过 SSH 连接到 Cloud Volumes ONTAP 实例。

在以下示例中,Cloud volumes ONTAP 实例为 AWSCVO。在 EC2 实例控制台中输入该值作为搜索词,即可找到该名称的 Cloud volumes ONTAP 实例。

  • 从网络选项卡中,您可以找到用于 SSH 连接到 Cloud Volumes ONTAP 的 IP 地址


IPADDR.png
 

  1. 查找 CVO 实例的 AWS 信息:

AWSCVO::> system node virtual-machine instance show
Node: AWSCVO-01
              Instance ID: i-0b4dab72ee9d52d80
              Account ID: 249595617951
               Image ID: ami-00da69241b75c0e69
             Instance Type: m5.xlarge
             CPU Platform: Intel(R) Xeon(R) Platinum 8259CL CPU @ 2.50GHz
                Region: us-east-1
           Metadata Version: 2017-09-30
           Availability Zone: us-east-1b
              Primary IP: 10.252.133.61
               Provider: AWS
               Consumer: Marketplace
        Availability Zone Id  : use1-az6

 

  1. 识别包含的聚合:

AWSCVO::> vol show vol2
Vserver   Volume     Aggregate   State    Type     Size  Available Used%
--------- ------------ ------------ ---------- ---- ---------- ---------- -----
svm_AWSCVO
      vol2     aggr2     online    RW      10GB    9.50GB   0%

 

  1. 确定用于创建聚合的磁盘: 

AWSCVO::> disk show -aggregate aggr2
           Usable       Disk   Container   Container
Disk           Size Shelf Bay Type   Type     Name    Owner
---------------- ---------- ----- --- ------- ----------- --------- --------
NET-1.7        98.43GB    -   - VMDISK  aggregate   aggr2    AWSCVO-01

 

  1. 查找磁盘的 AWS ID:

AWSCVO::> disk show -virtual-machine-disk-info -disk NET-1.7
               Disk: NET-1.7
               Node: AWSCVO-01
          Serial Number: 00000000022FD80jyhk7
          Disk Path Name: AWSCVO-01:0b.7
          Physical Size: 100.00GB
           VM Disk File: xvdk vol07e93dc8ba065029e

  1. 切换到 AWS 控制台并找到 CVO 实例,在实例的存储选项卡下,使用   xvdk vol-07e93dc8ba065029e 筛选在上一个命令输出中找到的 EBS 卷。  

DiskDetail.png

 

追加信息

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内部参考

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