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eSXi数据存储的VMFS版本

  • 5月20日
  • 8回复
  • 698次观点
B.

我询问Nutanix集群上的ESXi虚拟机管理程序的VMFS数据存储的版本。我正在尝试使用大于2 TB的磁盘创建新的VM，没有成功，在一些谷歌搜索似乎这个问题可能是由于VMFS3之后。

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最好的答案Sergei Ivanov.5月20日，15:39

That is the VMware\u00a0bug in the ESXi 7 versions. The vCenter is showing 2Tb maximum virtual disk size in some situations whereas it should be in fact 62Tb. All the details about when that situation happens is unknown to us and probably VMware can provide more information about it.<\/p>

That is purely a VMware bug and has absolutely nothing to do with Nutanix. There is a workaround - you can log in to the host\u2019s ESXi UI (not the vCenter, but the ESXi host client)\u00a0by typing the host\u2019s IP address in the browser and create the larger than 2Tb disk from there and it will work.<\/p>

\u00a0<\/p>","className":"post__content__best_answer"}">

查看原版
I\u2019m asking about the version of VMFS datastore for ESXi hypervisor on Nutanix cluster. I\u2019m trying to create new VM with a disk larger than 2 TB with no luck of success, after some google searches seems this issue could be due to\u00a0VMFS3.<\/p>","quoteUsername":"BasilThamer","translations":{"Common":{"like":"Like","unlike":"Unlike"},"Forum":{"Quote":"Quote","Share":"Share"}}}">
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8回复

Sergei Ivanov.
秩
UserLevel 4.
徽章 +5

在具有ESXi虚拟机管理程序的Nutanix上，所有数据存储都是NFSv3。只有一个例外 - 每台主机上都有一个数据存储，它是VMFS5，但它是用于ESXi安装（SATADOM / M2）的本地设备，不支持在本地数据存储上创建VM。因此，基本上，可用于VM的所有数据存储都是NFSv3协议。用于NFS数据存储的ESXi的最大磁盘大小为62TB。

当您尝试创建大于2TB的磁盘时，您收到了什么样的错误？您创建的数据存储的总容量是多少？

Sr. Sre |.Nutanix全球支持|NSS＃464，NCAP，VCP6.5-DCV，RHCSA，CCNA，EMCSA，AWS和Google Cloud认证
On Nutanix with\u00a0ESXi hypervisor all the datastores are NFSv3. With only one exception -\u00a0there is one datastore on each host which is VMFS5, but it is a local device used for the ESXi installation (SATADOM\/M2) and it is not supported to create VMs on the local datastore. So, basically, all the datastores that can be used for VMs are NFSv3 protocol. The maximum disk size on ESXi for NFS datastores is 62Tb.<\/p>

What kind of error do you receive when you try to create a disk bigger than 2Tb? What is the total capacity of the datastore that you created?<\/p>","quoteUsername":"Sergei Ivanov","translations":{"Common":{"like":"Like","unlike":"Unlike"},"Forum":{"Quote":"Quote","Share":"Share"}}}">

M.

我也在得到这个，我不知道为什么。全新的Nutanix设置与vSphere 7U1。

NFS V3数据存储当然是棱镜创建的。尺寸没有限制和30tb。

尽管如此，当我编辑VM的设置并输入“新硬盘”时，它拒绝给我2 TB或更多。如果我展开详细信息，它会说“最大支持的大小：2 TB”。
我之前有过这个问题，延伸到超过2结论，并且必须从PowerCli执行它。

但为什么它不会直接从vCenter 7工作？这次我没有扩展，我正在创建一个新的。

谢谢！

I\u2019m getting this as well, and I don\u2019t know why. Brand new Nutanix setup with vSphere 7u1.<\/p>

NFS v3 Datastore of course, created from Prism. No limit in size and 30TB free.<\/p>

Still, when I edit the settings for the VM and enter \u201cNew harddisk\u201d, it refuses to give me 2 TB or more. If I expand the details it says \u201cMaximum supported size: 2 TB\u201d.
I\u2019ve had this issue before with extending drives to over 2 TB, and had to do it from PowerCLI.<\/p>

But why wouldn\u2019t it work from vCenter 7 straight away? This time I\u2019m not extending, I\u2019m creating a new one.<\/p>

\u00a0<\/p>

Thanks!<\/p>

\"//www.jhbzcj.com/next/installation-configuration-23/\"<\/figure>

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

Sergei Ivanov.
秩
UserLevel 4.
徽章 +5

如果您登录棱镜并检查主页 - 存储摘要，它会显示多少免费逻辑空间？

Sr. Sre |.Nutanix全球支持|NSS＃464，NCAP，VCP6.5-DCV，RHCSA，CCNA，EMCSA，AWS和Google Cloud认证
If you log in to the Prism and check the Home page - Storage Summary, how much free logical space does it show?<\/p>","quoteUsername":"Sergei Ivanov","translations":{"Common":{"like":"Like","unlike":"Unlike"},"Forum":{"Quote":"Quote","Share":"Share"}}}">
Sergei Ivanov.
秩
UserLevel 4.
徽章 +5

此外，如果您在数据存储区上单击vCenter - 配置 - 常规。这是什么说的？

Sr. Sre |.Nutanix全球支持|NSS＃464，NCAP，VCP6.5-DCV，RHCSA，CCNA，EMCSA，AWS和Google Cloud认证
Also, if you click in vcenter on the datastore - configure - general. What does it say there?<\/p>","quoteUsername":"Sergei Ivanov","translations":{"Common":{"like":"Like","unlike":"Unlike"},"Forum":{"Quote":"Quote","Share":"Share"}}}">
M.

加载自由空间。

\"//www.jhbzcj.com/next/installation-configuration-23/\"<\/figure>

Loads of free space.<\/p>","quoteUsername":"Magnusvr","translations":{"Common":{"like":"Like","unlike":"Unlike"},"Forum":{"Quote":"Quote","Share":"Share"}}}">

M.
此外，在这里它说最大2 TB。我认为应该有可能的，或者什么的？

\"//www.jhbzcj.com/next/installation-configuration-23/\"
Also, here it says max 2 TB. I think 62TB should be possible, or something?<\/figcaption><\/figure>

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

Sergei Ivanov.
秩
UserLevel 4.
徽章 +5

这是ESXi 7版本中的VMware错误。vCenter在某些情况下显示2TB最大虚拟磁盘大小，而其实际上应该是62TB。所有关于这种情况发生的细节都是未知的，并且VMware可能提供有关它的更多信息。

这是纯粹的VMware错误，与Nutanix完全无关。有一个解决方法 - 您可以通过在浏览器中键入主机的IP地址来登录主机的ESXi UI（而不是vCenter，但ESXi主机客户端），并从那里创建大于2TB磁盘，它将工作。

Sr. Sre |.Nutanix全球支持|NSS＃464，NCAP，VCP6.5-DCV，RHCSA，CCNA，EMCSA，AWS和Google Cloud认证
That is the VMware\u00a0bug in the ESXi 7 versions. The vCenter is showing 2Tb maximum virtual disk size in some situations whereas it should be in fact 62Tb. All the details about when that situation happens is unknown to us and probably VMware can provide more information about it.<\/p>

That is purely a VMware bug and has absolutely nothing to do with Nutanix. There is a workaround - you can log in to the host\u2019s ESXi UI (not the vCenter, but the ESXi host client)\u00a0by typing the host\u2019s IP address in the browser and create the larger than 2Tb disk from there and it will work.<\/p>

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

B.

谢谢 @Sergei Ivanov.，我可以直接从ESXi主机创建> 2TB磁盘。是的，VMware 7版本中似乎是一个错误。

感谢您的回复，

__

Thanks @Sergei Ivanov<\/user-mention>, I could create >2Tb disk from ESXi host directly. and yes, it seems a bug in VMware 7 versions.

Appreciate your response,\u00a0

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