解决了

VM表视图中没有内存使用量

2年前
2020年7月6日
2个答复
1508意见

k

+2

卡兰迪卡
开拓者
21个答复

嗨，我是Nutanix的新手。我有1个群集，这里有2个块和4个节点。一切顺利，直到我看到记忆使用中没有细节，与其他VM不同。怎么会发生？我需要我的内存使用详细信息来监视我的任何VM，并使用高资源使用情况。有任何解决方案可以解决这个问题吗？

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最好的答案Neel Kotak2020年7月6日，08：54

Hi @KarangDika<\/user-mention>\u00a0<\/p>

Memory usage is shown as \"-\" or \"0%\" on Nutanix cluster with AOS 5.1.1 or newer.\u00a0Windows VMs are more susceptible to this issue.
\u00a0<\/p>

To report guest VM memory usage, AOS relies on data provided by balloon driver, which is running inside the guest. This driver is part of the Nutanix VirtIO package. Linux VMs have this driver pre-installed in most of cases, but Windows does not have this driver packaged with OS.

In case balloon driver is not installed or the installed driver version is old, memory usage will not be reported in Prism.<\/p>

\u00a0<\/p>

Please refer following article for more detail<\/p>

https:\/\/portal.nutanix.com\/kb\/000005671<\/a><\/p>","className":"post__content__best_answer"}">

查看原件

Hi, im new in nutanix. I have 1 cluster with 2 blocks and 4 nodes here. Everything went fine until im seeing no detail in memory usage unlike other of my VMs. How can this happen? I need my memory usage detail to monitor any of my VMs with high resource usage. Any Solution to solve this off?<\/p>

\"//www.jhbzcj.com/next/prism-for-infra-and-it-ops-26/\"

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2个答复

UserLevel 3

+4

Neel Kotak
Nutanix员工
96回复
2年前
2020年7月6日
回答

你好 @karangdika

内存使用量显示为具有AOS 5.1.1或更新的Nutanix群集上的“ - ”或“ 0％”。Windows VM更容易受到此问题的影响。

为了报告访客VM内存的使用情况，AOS依赖Balloon Driver提供的数据，该数据在来宾内部运行。该驱动程序是Nutanix Virtio软件包的一部分。Linux VM在大多数情况下都预装了此驱动程序，但是Windows没有将此驱动程序打包给OS。

如果没有安装气球驱动程序或安装的驱动程序版本是旧的，则不会在棱镜中报告内存使用情况。

请参阅以下文章以获取更多详细信息

https://portal.nutanix.com/kb/000005671

Hi @KarangDika<\/user-mention>\u00a0<\/p>

Memory usage is shown as \"-\" or \"0%\" on Nutanix cluster with AOS 5.1.1 or newer.\u00a0Windows VMs are more susceptible to this issue.
\u00a0<\/p>

To report guest VM memory usage, AOS relies on data provided by balloon driver, which is running inside the guest. This driver is part of the Nutanix VirtIO package. Linux VMs have this driver pre-installed in most of cases, but Windows does not have this driver packaged with OS.

In case balloon driver is not installed or the installed driver version is old, memory usage will not be reported in Prism.<\/p>

\u00a0<\/p>

Please refer following article for more detail<\/p>

https:\/\/portal.nutanix.com\/kb\/000005671<\/a><\/p>","quoteUsername":"Neel Kotak","translations":{"Common":{"like":"Like","unlike":"Unlike"},"Forum":{"Quote":"Quote","Share":"Share"}}}">

k

+2

卡兰迪卡
作者
开拓者
21个答复
2年前
2020年7月6日

你好 @karangdika

内存使用量显示为具有AOS 5.1.1或更新的Nutanix群集上的“ - ”或“ 0％”。Windows VM更容易受到此问题的影响。

为了报告访客VM内存的使用情况，AOS依赖Balloon Driver提供的数据，该数据在来宾内部运行。该驱动程序是Nutanix Virtio软件包的一部分。Linux VM在大多数情况下都预装了此驱动程序，但是Windows没有将此驱动程序打包给OS。

如果没有安装气球驱动程序或安装的驱动程序版本是旧的，则不会在棱镜中报告内存使用情况。

请参阅以下文章以获取更多详细信息

https://portal.nutanix.com/kb/000005671

谢谢，我忘了在我的一些VM中安装Baloon驱动程序，现在记忆使用细节再次显示。

\t

Hi\u00a0@KarangDika<\/user-mention>\u00a0<\/p> \t

Memory usage is shown as \"-\" or \"0%\" on Nutanix cluster with AOS 5.1.1 or newer.\u00a0Windows VMs are more susceptible to this issue.
\t\u00a0<\/p> \t

To report guest VM memory usage, AOS relies on data provided by balloon driver, which is running inside the guest. This driver is part of the Nutanix VirtIO package. Linux VMs have this driver pre-installed in most of cases, but Windows does not have this driver packaged with OS.

\tIn case balloon driver is not installed or the installed driver version is old, memory usage will not be reported in Prism.<\/p> \t

\u00a0<\/p> \t

Please refer following article for more detail<\/p> \t

https:\/\/portal.nutanix.com\/kb\/000005671<\/a><\/p> \t <\/content-quote>

Thanks, i forgot to install baloon driver in some of my VMs and now the memory usage detail is showing up again.<\/p>","quoteUsername":"KarangDika","translations":{"Common":{"like":"Like","unlike":"Unlike"},"Forum":{"Quote":"Quote","Share":"Share"}}}">

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