In this episode, Sean Donahue is joined by Al Solorzano of E360 to discuss the worst disasters they've recovered from. Surprise twist, not all clouds are cumulonimbus and not all disasters are natural.<\/p><\/oembed>

Resources<\/p>

解决了

存储问题

  • 2021年7月24日
  • 1回复
  • 81视图
b

你好，

我有2个有关存储的问题：

  1. 设置存储容器时，有人可以说明重复数据删除选项吗？这是必要的还是建议？
  2. 卷组的目的是什么？当前，我们使用整个默认存储容器来创建磁盘并将存储空间分配给服务器。最近，一些用户想为视频使用和存储保留几个结核病。我创建了一个新的“视频”存储容器，用于该空间的默认容器。因此，当我将磁盘连接到服务器上时，我会从这个特定的容器中拉出。创建和使用卷组会更好吗？我不明白它的目的。

谢谢

布伦特

图标

最好的答案Aabdelshaf2021年7月24日，20：48

Hi Brent,<\/p>

\u00a0<\/p>

1- The Deduplication it\u2019s set on container level so you can have multiple containers with different storage saving techniques.\u00a0like a container with Dedup or Compersion or Dedup and Compersion.\u00a0
when to use Dedup it depends on data type, Dedup is best for Fileshare or VDI types of data. Where on the other hand compersion is best for Database which is not already compressed from the application level.<\/p>

2- The container is Datastore for VMs Disk while Volumes a vDisk mapped directly to VMs (LUN). volume Groups use case as follow if you don't have it you can ignore<\/p>

\u00a0 \u00a0a- Physical server that requires a LUN or a disk from nutanix storage pool<\/p>

\u00a0 \u00a0b- Virtual cluster that requires \u00a0shared disk-like Microsoft SQL failover cluster or Oracle RAC<\/p>

\u00a0<\/p>

Regards,<\/p>

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

查看原件
Hello,<\/p>

I have 2 questions about Storage:<\/p>

  1. Can someone please explain the Deduplication option when setting up storage containers. Is this necessary or recommended?<\/li>\t
  2. What is the purpose of a Volume Group? Currently we use the whole default storage container for creating disks and dividing out storage to servers. Recently some users have wanted to reserve a few TB for video use and storage. I created a new \u201cvideo\u201d storage container tapping into the default container for the space. So when I attach the disks to the servers, I pull from this specific container. Would creating and using a Volume Group be better? I don\u2019t understand the purpose of it.<\/li><\/ol>

    Thanks<\/p>

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

该主题已关闭以供评论

1回复

一种
Userlevel 1
徽章 +2

嗨，布伦特，

1-重复数据删除，将其设置在容器级别上，因此您可以拥有具有不同存储储蓄技术的多个容器。像具有defup或compersion或Dedup and Compersion的容器。
何时使用DEDUP取决于数据类型，defup最适合文件或VDI类型的数据类型。另一方面，ComperSion最适合从应用程序级别压缩的数据库。

2-该容器是VMS磁盘的数据存储器，而量直接映射到VM（LUN）的VDisk。卷组使用情况如下，如果您没有，则可以忽略

A-需要Lunanix存储池的LUN或磁盘的物理服务器

B-虚拟群集，需要类似于磁盘的Microsoft SQL故障转移集群或Oracle RAC

问候，

AMR

Hi Brent,<\/p>

\u00a0<\/p>

1- The Deduplication it\u2019s set on container level so you can have multiple containers with different storage saving techniques.\u00a0like a container with Dedup or Compersion or Dedup and Compersion.\u00a0
when to use Dedup it depends on data type, Dedup is best for Fileshare or VDI types of data. Where on the other hand compersion is best for Database which is not already compressed from the application level.<\/p>

2- The container is Datastore for VMs Disk while Volumes a vDisk mapped directly to VMs (LUN). volume Groups use case as follow if you don't have it you can ignore<\/p>

\u00a0 \u00a0a- Physical server that requires a LUN or a disk from nutanix storage pool<\/p>

\u00a0 \u00a0b- Virtual cluster that requires \u00a0shared disk-like Microsoft SQL failover cluster or Oracle RAC<\/p>

\u00a0<\/p>

Regards,<\/p>

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

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