ESXi -关闭集群-维护或搬迁

  • 2019年11月18日
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徽章 ＋４
  • 穆 Nutanix员工
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在这篇文章中，我们将通过关闭和关闭所有主机所需的步骤AOS上的VMware vSphere集群执行维护或其他任务，如物理硬件搬迁。

注意:升级到最新版本NCC在进行以下步骤之前。

在试图关闭在AOS上运行的vSphere Cluster之前需要考虑的几点:

  1. 集群运行状况和弹性(Prism仪表板)
  2. vCenter托管在同一个AOS集群上还是外部?
  3. 任何正在进行/运行的保护域复制?
  4. 用户虚拟机关闭
  5. CVM -控制器虚拟机关闭
  6. 接入ESXi主机(SSH & ESXi主机客户端)

步骤关闭

通过SSH连接到Nutanix Controller VM(用户:Nutanix)，并在计划关机前执行NCC健康检查。如果有错误或失败，请检查相关的知识库或联系方式Nutanix支持．

ncc health_checks run_all
  1. 关闭Nutanix集群中的所有虚拟机。
  2. 验证vCenter VM是否运行在您正在关闭的同一个Nutanix集群上。如果是，vCenter虚拟机也需要关闭。
  3. 如果需要，请关闭所有Nutanix Files集群虚拟机
  4. 停止Nutanix集群。
  5. 关闭集群中的每个节点。
  6. 在完成维护或其他任务后，需要对节点上电并启动集群。

以上是关闭vSphere和AOS集群所需的高级步骤。
获取更多详细信息和技巧-请浏览以下网页:

关闭ESXi / AOS集群

In this post we will go through the steps required to shut down and power off all hosts in a VMware vSphere cluster on AOS<\/strong> to perform maintenance or other tasks such as physical hardware relocation.<\/p>

\u00a0<\/p>

Note:<\/strong>\u00a0Upgrade to the most recent version of NCC<\/strong> before proceeding with the following steps.<\/p><\/blockquote><\/section>

\u00a0<\/h3>

Points to consider before attempting to shutdown a vSphere Cluster running atop AOS:<\/h3>
  1. Cluster health and Resiliency (Prism Dashboard)<\/li>
  2. vCenter hosted on the same AOS cluster or outside?<\/li>
  3. Any on-going \/ running protection domain replication?<\/li>
  4. User Virtual Machines shutdown<\/li>
  5. CVM \u2013 Controller virtual Machines shutdown<\/li>
  6. Access to ESXi Hosts (SSH & ESXi Host Client)<\/li><\/ol>

    Steps to Shutdown<\/h3>

    SSH to a Nutanix Controller VM (user : nutanix) and run an NCC health check prior to the scheduled shutdown. If there are any errors or failures, check the relevant KB or contact\u00a0Nutanix Support<\/a>.<\/p>

    ncc health_checks run_all<\/code><\/pre>
    1. Shut down all the VMs in the Nutanix cluster.<\/li> 
    2. Verify if vCenter VM is running on the same Nutanix cluster that you're shutting down. If so, vCenter VM must be shut down, too.<\/li> 
    3. Stop all Nutanix Files cluster VMs if applicable<\/a><\/li> 
    4. Stop the Nutanix cluster.<\/li> 
    5. Shut down each node in the cluster.<\/li> 
    6. After completing maintenance or other tasks, power on the nodes and start the cluster.<\/li><\/ol>
      Above are the high-level steps required to shutdown a vSphere & AOS Cluster.
      For more detailed information and tips<\/strong> - please visit the following:<\/p>
      Shutting Down a ESXi \/ AOS Cluster<\/a><\/p>","quoteUsername":"Mutahir","translations":{"Common":{"like":"Like","unlike":"Unlike"},"Forum":{"Quote":"Quote","Share":"Share"}}}">

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