Nutanix上的Microsoft故障转移集群（MSFT）

  • 2020年10月17日
  • 3个答复
  • 1866年的观点
Rohan.Saksena-55595
秩
UserLevel 2
徽章 +3

在AHV-20190916.189中，Nutanix在客座VM群集中直接附加了卷组。在AHV群集上，您可以通过将音量组直接连接到Guest VM来创建来宾VM群集。

将卷组连接到访客VM之后，VDisks以SCSI设备的形式出现在访客操作系统上，并且在创建访客群集时，您无需设置任何吉台连接。如果您将音量组直接连接到访客VM，则可以在来宾群集中无缝共享VDS。

您可以直接将卷组连接到访客VM，以创建以下来宾群集：

1. Microsoft故障转移集群（MSFT）

2. Red Hat Enterprise Linux（RHEL）集群

有关更多详细信息，请参阅以下内容：

来宾VM群集配置（仅AHV）

使用ISCSI创建来宾VM群集

雅典卫城发行笔记

罗汉·萨克塞纳（Rohan Saksena）
With AHV-20190916.189, Nutanix supports Directly Attached Volume Groups in a Guest VM Cluster. On AHV clusters, you can create a guest VM cluster by directly attaching a volume group to guest VMs.<\/p>

After you attach a volume group to guest VMs, vDisks appear as SCSI devices to the guest operating system and you do not need to set up any in-guest connections when you are creating a guest cluster. If you directly attach volume groups to guest VMs, you can seamlessly share vDisks across VMs in the guest cluster.<\/p>

You can directly attach a volume group to guest VMs to create the following guest clusters:<\/p>

1. Microsoft Failover Cluster (MSFT)<\/p>

2. Red Hat Enterprise Linux (RHEL) Cluster<\/p>

\u00a0<\/p>

For more details, refer to following:<\/p>

Guest VM Cluster Configuration (AHV Only)<\/a><\/p>

Create Guest VM Clusters by using iSCSI<\/a><\/p>

Acropolis Release Notes<\/a><\/p>","quoteUsername":"rohan.saksena-55595","translations":{"Common":{"like":"Like","unlike":"Unlike"},"Forum":{"Quote":"Quote","Share":"Share"}}}">

3个答复

d

您好，我正在尝试使用音量组为客户端实现Microsoft群集并创建安装SQL Server所需的磁盘，我可以在集群的两个成员中看到磁盘，但是当我尝试将资源迁移到另一个时节点资源是离线的，我不能再次上升。

AHV在20190916.410版本中，建议使用在VM上使用ATACH或通过ISCSI交付的卷组？

当我尝试将资源放置在线时的错误是使用的0xAA资源时，我阅读的文档说，有必要在版本1.4.x中使用Virtio，但是该版本无法下载，您能给我帮助吗？

hello, I'm trying to implement a Microsoft cluster for a client using volume group and creating the disks necessary to mount the SQL Server, I can see the disks in the two members of the cluster but when I try to migrate the resource to another node the resource is offline and I can't go up again.<\/p>

The AHV is in version 20190916.410, would the recommendation be to use volume group atached on the VM or to deliver via ISCSI?<\/p>

The error when I try to put the resource online is 0xaa resource in use, the documentation I read says that it is necessary to be with virtIO in version 1.4.x but that version is not available for download, can you give me a help?<\/p>","quoteUsername":"Diego Azevedo","translations":{"Common":{"like":"Like","unlike":"Unlike"},"Forum":{"Quote":"Quote","Share":"Share"}}}">

t
徽章

我将如何在两个数据中心和两个我也拥有不同的IP-Adresses的数据中心和两个Nutanix群集上实现故障转移群集？

这可以与AHV和Metro一起完成吗？

How would I implement a failover cluster over two datacenters and two Nutanix Clusters where I also have different IP-Adresses?\u00a0<\/p>

Can this be done with AHV and Metro?<\/p>","quoteUsername":"Tobias Fuenffinger","translations":{"Common":{"like":"Like","unlike":"Unlike"},"Forum":{"Quote":"Quote","Share":"Share"}}}">

francisco_m

终于解决了。我和迭戈完全一样。“ ...当我尝试将资源迁移到另一个节点时，资源是离线的，我不能再次上升。”

因此，所有文档都解释了ISCSI发起者，但没有任何解释您在此之前需要做的部分。添加角色和功能>安装功能“ Multipath I/O”并进入其中。在这里，您将看到启用ISCSI支持设备的选项。就是这样，只需选中该框，别无其他。现在，在确认ISCSI发起者之后，现在它将通过群集验证报告，并且群集将能够控制它。

Finally got it solved.\u00a0 I was exactly same place as Diego.\u00a0 \u201c...when I try to migrate the resource to another node the resource is offline and I can't go up again.\u201d<\/p>

So all documentation explains the iSCSI Initiator yet nothing explains the part you need to do before that.\u00a0 Add Roles and Features > Install feature \u201cMultipath I\/O\u201d\u00a0and go into it.\u00a0 There you will see the option to enable\u00a0iSCSI support devices.\u00a0 That\u2019s it, just check that box, nothing else.\u00a0 Now after that confirm iSCSI initiator and now it will pass the cluster validation report and the cluster will be able to control it.<\/p>","quoteUsername":"Francisco_M","translations":{"Common":{"like":"Like","unlike":"Unlike"},"Forum":{"Quote":"Quote","Share":"Share"}}}">

回复


条款和条件
Learn more about our cookies.<\/a>","cookiepolicy.button":"Accept cookies","cookiepolicy.button.deny":"Deny all","cookiepolicy.link":"Cookie settings","cookiepolicy.modal.title":"Cookie settings","cookiepolicy.modal.content":"We use 3 different kinds of cookies. You can choose which cookies you want to accept. We need basic cookies to make this site work, therefore these are the minimum you can select. Learn more about our cookies.<\/a>","cookiepolicy.modal.level1":"Basic
Functional","cookiepolicy.modal.level2":"Normal
Functional + analytics","cookiepolicy.modal.level3":"Complete
Functional + analytics + social media + embedded videos"}}}">
Baidu