问题

将VMware ESXI主机纳入维护模式的简便方法。

H
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  • 旅行者
  • 2个答复

我知道还有一个这样的话题，但是它已经3岁了。是否有一种简单的方法将单个ESX主机纳入维护模式？

不是要比较产品，而是与Cisco HyperFlex进行比较，您可以右键单击主机，并且有一个“ HyperFlex维护模式”选项。这确实需要对简历需要做的事情，而无需SSH进入任何事情。

我只是想知道该过程在3年内是否有所改善。

I know there\u2019s another topic like this but, it is 3 years old. Is there an easy way to put a single ESX host into maintenance mode?

Not to compare products but with Cisco Hyperflex, you right-click on the host and there\u2019s a \u201cHyperflex maintenance mode\u201d option.\u00a0 This does what needs to be done to the CV without having to SSH into anything.

I was just wondering if the process has improved in 3 years.<\/p>","quoteUsername":"Has","translations":{"Common":{"like":"Like","unlike":"Unlike"},"Forum":{"Quote":"Quote","Share":"Share"}}}">
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5个答复

阿罗纳
秩
UserLevel 6
徽章 +5

嗨，有

恐怕该方法仍然相同。

  1. 右键单击主机并选择维护模式>输入维护模式。
  1. 在“输入维护模式”对话框中，单击“确定”。
    主机准备进入维护模式，这可以防止VM在此主机上运行。DRS自动尝试将所有VM迁移到集群中的另一个主机。
    注意：如果未启用DRS，请手动迁移或关闭所有VM，不包括控制器VM。即使启用DRS的VM也可以自动迁移，这可能是因为VM中的配置选项在目标主机上不存在。
  1. 使用SSH登录到控制器VM并关闭控制器VM。

资源VSPHERE管理指南（使用VSPHERE HTML 5客户端）AOS 5.17：节点管理

Hi Has,<\/p>

I\u2019m afraid the method is still the same.<\/p>

  1. Right-click the host and select Maintenance Mode > Enter Maintenance Mode.<\/li><\/ol>
    1. In the Enter Maintenance Mode dialog box, click OK.
      \tThe host gets ready to go into maintenance mode, which prevents VMs from running on this host. DRS automatically attempts to migrate all the VMs to another host in the cluster.
      \tNote: If DRS is not enabled, manually migrate or shut down all the VMs excluding the Controller VM. The VMs that are not migrated automatically even when the DRS is enabled can be because of a configuration option in the VM that is not present on the target host.<\/li><\/ol>
      1. Log on to the Controller VM with SSH and shut down the Controller VM.<\/li><\/ol><\/blockquote>

        Source vSphere Administration Guide for Acropolis (using vSphere HTML 5 Client) AOS 5.17: Node management<\/a><\/p>","quoteUsername":"Alona","translations":{"Common":{"like":"Like","unlike":"Unlike"},"Forum":{"Quote":"Quote","Share":"Share"}}}">

G

你好 @Alona，，，，

通常，如果此ESXI主机上有运行的VM，它将无法进入维护模式。

您必须先关闭CVM。

如果所有VM都关闭或迁移，则可以像您的解释一样进行。

干杯，

加里

Hi @Alona<\/user-mention>\u00a0,<\/p>

normally it will fail to enter Maintenance Mode if there is a running VM on this esxi host.<\/p>

You have to shutdown the CVM first.<\/p>

If all VMs are powered down or migrated you can do it like you explained.<\/p>

Cheers,<\/p>

Gary<\/p>","quoteUsername":"GaryS.","translations":{"Common":{"like":"Like","unlike":"Unlike"},"Forum":{"Quote":"Quote","Share":"Share"}}}">

阿罗纳
秩
UserLevel 6
徽章 +5

嗨，加里斯，

As far as I know when entering maintenance mode on an ESXi host for VMs that can’t be evacuated (either pinned to the host with affinity rules or presented with a device that either does not available on the other host or is a pass-through device of the host) an option to shut down VM or cancel the task (?) is presented. The maintenance mode task will not complete until the option is selected.

在进行中，您可以登录CVM并将其关闭。我同意，有改进的空间。

而且您是对的，您可以先撤离主机上的所有VM，然后关闭CVM，然后将主机放入维护模式。

Hi GaryS,<\/p>

As far as I know when entering maintenance mode on an ESXi host for VMs that can\u2019t be evacuated (either pinned to the host with affinity rules or presented with a device that either does not available on the other host or is a pass-through device of the host) an option to shut down VM or cancel the task (?) is presented. The maintenance mode task will not complete until the option is selected.<\/p>

While that\u2019s in progress you can log into CVM and shut it down. There\u2019s room for improvement, I agree.<\/p>

And you are right, you could evacuate all VMs off the host first, then shut down the CVM and then put the host into maintenance mode.<\/p>

\u00a0<\/p>","quoteUsername":"Alona","translations":{"Common":{"like":"Like","unlike":"Unlike"},"Forum":{"Quote":"Quote","Share":"Share"}}}">

H

谢谢你的回复。我了解这个过程。我只是认为在过去三年中会得到改善。它只是留出很大的错误空间。“糟糕，我进入错误的简历并将其关闭”。另外，从安全角度来看，这是必须共享的另一个用户名和密码，因此无法跟踪谁将其关闭。这样说，如果我们的安全团队知道这是这样做的方式，我怀疑我们会被允许购买Nutanix。

Thank you for your responses.\u00a0 I understand the process.\u00a0 I just thought it would have been improved in the past 3 years.\u00a0 It just leaves a lot of room for error. \u201cOops, I SSHd into the wrong CV and shut it down\u201d.\u00a0 Also, from a security perspective, it\u2019s another user name and password that has to be shared so, there\u2019s no way to track who shut it down. Put it this way, if our security team knew this is the way it was done, I doubt we\u2019d be allowed to buy Nutanix.<\/p>","quoteUsername":"Has","translations":{"Common":{"like":"Like","unlike":"Unlike"},"Forum":{"Quote":"Quote","Share":"Share"}}}">
H

那么，仍然没有GUI的方法可以关闭简历吗？每个人都使用共享ID和密码登录？:(

So, still no GUI way to shut down CV?\u00a0 Everyone logs in with a shared ID and password? :(<\/p>","quoteUsername":"Has","translations":{"Common":{"like":"Like","unlike":"Unlike"},"Forum":{"Quote":"Quote","Share":"Share"}}}">
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