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Nutanix移动-端口要求-需要比什么是公共的更详细的信息

  • 2021年9月27日
  • 3回复
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R

你好,

我正在做一个项目，其中Nutanix移动将高度利用迁移从Hyper-V, VMware到AHV集群。

我知道在diff源和目的之间需要开放的端口，但是客户要求更多的细节，比如端口的用途。

我们有关于港口使用的详细说明的文件吗?

例如端口2049的使用(我知道这是udp nfs，但更多的细节:))

还有一些后续问题:

  1. 是强制开放端口80 (http)为Nutanix移动到工作?因为在这个环境中只允许安全通信443 (https)
  2. 用于SSH到Linux vm的端口22——它使用非对称还是对称加密?

请建议。提前谢谢你!

图标

最佳答案迈克尔。勒•2021年9月28日15:04

@Ravi Kumar<\/user-mention>\u00a0I guess I am a little confused when you say actual\u00a0port usage.\u00a0 In that document that I referenced above their are several tables depending on what your source\/destination is with a list of ports\/protocols and description.\u00a0 Is the description not enough for your customer?\u00a0<\/p>

In your example you reference 2049 is NFS.\u00a0 What more do you need?\u00a0 NFS is used for copying\/storing data and move is designed to copy data from one source and store it at the destination.\u00a0 If they require more details on NFS I am pretty sure they can google it and read the RFC.\u00a0 I am happy to answer more specific questions, but not sure what you need.\u00a0\u00a0<\/p>

Query answers:<\/p>

  1. Currently Move has never been tested with port 80 blocked.\u00a0 If it is blocked preparation may not work and move agent installation on Hyper-V host may fail.<\/li>\t
  2. I don\u2019t think\u00a0that there's a choice between \"symmetric\" and \"asymmetric\" in SSH. Both symmetric and asymmetric encryption is used in SSH, but for specific tasks. I might be wrong here.<\/li><\/ol>","className":"post__content__best_answer"}">
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Hello Team,<\/p>

I am working on a project where Nutanix Move will be highly leveraged for migration from Hyper-V, VMware to AHV Cluster.\u00a0<\/p>

I know the ports that are required to be opened between diff source and destination, however customer is asking for more details as in what is the usage of the ports.\u00a0<\/p>

Do we have any docs with detailed explanation on port usage?\u00a0<\/p>

For example usage of ports\u00a02049 (I know its for udp nfs but little more details :))<\/p>

Also some of the follow up questions:<\/p>

  1. Is it mandatory to open port 80 (http) for Nutanix Move to work? Cause in this environment only secured communication is allowed 443 (https)<\/li>\t
  2. Port 22 used for SSH to Linux VMs - Does it use\u00a0asymmetric or symmetric encryption?<\/li><\/ol>

    Please advice. Thank you in advance!<\/p>","quoteUsername":"Ravi Kumar","translations":{"Common":{"like":"Like","unlike":"Unlike"},"Forum":{"Quote":"Quote","Share":"Share"}}}">

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迈克尔。勒•
排名
Userlevel 2
徽章 ＋４

嗨 @Ravi库马尔请看以下文件。你应该能在里面找到答案。

https://portal.nutanix.com/page/documents/details?targetId=Nutanix-Move-v4_1:Nutanix-Move-v4_1

谢谢,

迈克

R

@Michael。勒•谢谢，我确实看过这份文件，但是我的客户需要更多文件中提到的细节。像端口的实际使用。

此外，您可以帮助以下查询:

  1. 是强制开放端口80 (http)为Nutanix移动到工作?因为在这个环境中只允许安全通信443 (https)
  2. 用于SSH到Linux vm的端口22——它使用非对称还是对称加密?
@Michael.Manuele<\/user-mention>\u00a0Thank you, I did go through this document but my customer needs some more details that what is mentioned in the document. Like the actual usage of port.\u00a0<\/p>

Also, could you help with below queries:<\/p>

  1. Is it mandatory to open port 80 (http) for Nutanix Move to work? Cause in this environment only secured communication is allowed 443 (https)<\/li>\t
  2. Port 22 used for SSH to Linux VMs - Does it use\u00a0asymmetric or symmetric encryption?<\/li><\/ol>","quoteUsername":"Ravi Kumar","translations":{"Common":{"like":"Like","unlike":"Unlike"},"Forum":{"Quote":"Quote","Share":"Share"}}}">
迈克尔。勒•
排名
Userlevel 2
徽章 ＋４

@Ravi库马尔我想当你说实际港口使用时我有点困惑。在我上面引用的那个文档中，他们有几个表，这取决于你的源/目标是什么，带有端口/协议的列表和描述。对你的客户来说，描述还不够吗?

在示例中，2049是NFS。你还需要什么?NFS用于复制/存储数据，移动的目的是将数据从一个源复制到目标。如果他们需要更多关于NFS的细节，我很确定他们可以谷歌它并阅读RFC。我很乐意回答更具体的问题，但不确定你需要什么。

查询的答案:

  1. 目前移动从未测试过80端口被阻塞。如果阻塞，准备工作可能无法工作，并且在Hyper-V主机上移动代理安装可能失败。
  2. 我不认为在SSH中可以在“对称”和“非对称”之间进行选择。在SSH中同时使用对称和非对称加密，但用于特定的任务。我可能错了。
@Ravi Kumar<\/user-mention>\u00a0I guess I am a little confused when you say actual\u00a0port usage.\u00a0 In that document that I referenced above their are several tables depending on what your source\/destination is with a list of ports\/protocols and description.\u00a0 Is the description not enough for your customer?\u00a0<\/p>

In your example you reference 2049 is NFS.\u00a0 What more do you need?\u00a0 NFS is used for copying\/storing data and move is designed to copy data from one source and store it at the destination.\u00a0 If they require more details on NFS I am pretty sure they can google it and read the RFC.\u00a0 I am happy to answer more specific questions, but not sure what you need.\u00a0\u00a0<\/p>

Query answers:<\/p>

  1. Currently Move has never been tested with port 80 blocked.\u00a0 If it is blocked preparation may not work and move agent installation on Hyper-V host may fail.<\/li>\t
  2. I don\u2019t think\u00a0that there's a choice between \"symmetric\" and \"asymmetric\" in SSH. Both symmetric and asymmetric encryption is used in SSH, but for specific tasks. I might be wrong here.<\/li><\/ol>","quoteUsername":"Michael.Manuele","translations":{"Common":{"like":"Like","unlike":"Unlike"},"Forum":{"Quote":"Quote","Share":"Share"}}}">
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