解决了

问题导出来自Nutanix NFS的文件

  • 2018年3月27日
  • 6回复
  • 2154观
N.
徽章
我正在尝试将我们的虚拟机从一个群集移动到另一个群集，但内置的远程站点现在不起作用，所以现在我试图手动将vmdisk文件移动到另一个群集，但是NFS连接后一段时间后就停止工作。

我试图将NFS共享安装在ESXi服务器中，但在一段时间内传输错误。

现在我正在尝试使用qemu-img来转换vmdisk并移动它，但它失败了：

QEMU-IMG转换NFS：//127.0.0.1/Default-Container-49239103706845/.Cropolis/VMDisk/81CD6231-E421-441C-850C-9124ADF565D0 -O QCOW2 ./DNS-export.QCOW2＆

NFS错误：NFS：使用NFS3ERR_JUKECOMBOX（-11）读取失败
qemu-img：读取扇区4202495的错误：资源暂时不可用

是否有任何日志将告诉我NFS连接发生了什么？
图标

最好的答案wjconrad.2018年3月29日，17:15

\r\nWindows can mount a Nutanix whitelisted datastore if you install the NFS client feature.
\r\n
\r\nI'd open a support case for the remote site issue. And check for firewall \/ network configuration issues. If you can get these two sites on an Async DR protection domain, it's easy to cold migrate VMs between the sites.","className":"post__content__best_answer"}">
查看原版
\r\n
\r\nI have tried to mount the NFS share in a ESXi server but the transfer errors out after a while.
\r\n
\r\nNow I'm trying to use qemu-img to convert the vmdisk and move it, but it fails with :
\r\n
\r\nqemu-img convert nfs:\/\/127.0.0.1\/default-container-49239103706845\/.acropolis\/vmdisk\/81cd6231-e421-441c-850c-9124adf565d0 -O qcow2 .\/dns-export.qcow2 &
\r\n
\r\nNFS Error: NFS: Read failed with NFS3ERR_JUKEBOX(-11)
\r\nqemu-img: error while reading sector 4202495: Resource temporarily unavailable
\r\n
\r\nIs there any logs that will tell me what is happening with the NFS connection?","quoteUsername":"nicke94","translations":{"Common":{"like":"Like","unlike":"Unlike"},"Forum":{"Quote":"Quote","Share":"Share"}}}">

6回复

W.
秩
UserLevel 1.
徽章 +2
我不确定NFS是像这样移动东西的最佳方式。您可能会更好地删除磁盘文件并将其放入FTP或更宽容的TCP重传和延迟问题的内容。

默认远程网站的均值是什么意思？
\r\n
\r\nWhat do you mean by the default remote site didn't work?","quoteUsername":"Wjconrad","translations":{"Common":{"like":"Like","unlike":"Unlike"},"Forum":{"Quote":"Quote","Share":"Share"}}}">
N.
徽章
好的，如何在本地访问磁盘文件？我只设法通过NFS访问它们。

我得到了“远程数据存储即可配置或无法访问。”当我配置它时，在远程站点的一侧。我可以成功配置的其他网站。
\r\n
\r\nI'm getting \"Remote Datastores are either not configured or not accessible.\" on one side of the remote site when I'm configuring it. The other site I can successfully configure.","quoteUsername":"nicke94","translations":{"Common":{"like":"Like","unlike":"Unlike"},"Forum":{"Quote":"Quote","Share":"Share"}}}">
W.
秩
UserLevel 1.
徽章 +2
NFS白名单并在本地VM上安装数据存储，以将这些磁盘拉出。
如果安装NFS客户端功能，Windows可以安装Nutanix白名单数据存储。

我会为远程网站发行开辟一个支持案例。并检查防火墙/网络配置问题。如果您可以在异步DR保护域上获取这两个站点，则在站点之间轻松迁移VM很容易。
\r\nWindows can mount a Nutanix whitelisted datastore if you install the NFS client feature.
\r\n
\r\nI'd open a support case for the remote site issue. And check for firewall \/ network configuration issues. If you can get these two sites on an Async DR protection domain, it's easy to cold migrate VMs between the sites.","quoteUsername":"Wjconrad","translations":{"Common":{"like":"Like","unlike":"Unlike"},"Forum":{"Quote":"Quote","Share":"Share"}}}">
aluciani
UserLevel 7.
徽章 +34
你好 @ nicke94

你能使用吗？ @wjconrad.说明并让事情工作？如果是，请考虑点击回复上的“喜欢”和“最佳答案”链接 - 这将帮助其他人可以更快地找到类似问题的答案，谢谢
在推特上关注我：https://twitter.com/angeloluciani
@nicke94<\/user-mention>
\r\n
\r\nWere you able to use @Wjconrad<\/user-mention> instructions and get things working? If yes, consider clicking the 'like' and 'best answer' link on the reply - that will help others find answers to similar questions much quicker, Thanks \ud83d\udc4d","quoteUsername":"aluciani","translations":{"Common":{"like":"Like","unlike":"Unlike"},"Forum":{"Quote":"Quote","Share":"Share"}}}">
M.
徽章 +1

我不确定NFS是像这样移动东西的最佳方式。您可能会更好地删除磁盘文件并将其放入FTP或更宽容的TCP重传和延迟问题的内容。

默认远程网站的均值是什么意思？

\t

I'm not sure that NFS is the best way to move stuff across a WAN like this. You might be better off pulling the disk files out and putting it into an FTP or something more tolerant of TCP retransmit and latency issues.

\tWhat do you mean by the default remote site didn't work?<\/p>\t<\/content-quote>

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

M.
徽章 +1

您如何将磁盘文件拉出为运行AHV的Nutanix上的VM？

How do you pull the disk files out for a VM on Nutanix running AHV?<\/p>","quoteUsername":"mikemaggio","translations":{"Common":{"like":"Like","unlike":"Unlike"},"Forum":{"Quote":"Quote","Share":"Share"}}}">

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