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解决了

这里有HYCU用户吗？

  • 2019年8月30日
  • 5个答复
  • 1739年的观点
apoapsis
我们目前正在评估Nutanix和HYCU以备份。到目前为止，HYCU在我的CE Lab Server上看起来真的很不错，但是他们无法回答一个问题。为了在较旧的恢复点上恢复文件（超过“快速还原”点），HYCU必须从存储目标复制整个VM并安装其甚至开始搜索文件。尽管对于小VM，这没什么大不了的，但较大的VM会根据您与存储目标的网络连接而导致等待时间。对于使用HYCU的人来说，这是您的关注点吗？我很想听到现实世界的回馈。谢谢！
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最好的答案mmsw_de2019年9月3日，10:00

\n
\nwe ran into the exact same issue in our production environment: Restoring a multi-Terabyte Exchange VM took many hours while cluster overall performance (we use entry-level 1000-NX series hardware) was clearly affected by sustained bulk writes.
\n
\nWe simply decided to keep more Fast Restore points (i.e. cluster based snapshots), reaching further into the past. Storagewise this workaround should not be a big deal, although there is no way to see how large those snaphots actually are.
\n
\nI'm very confident the folks at Hycu will eventually establish a solution for this.","className":"post__content__best_answer"}">
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5个答复

m
UserLevel 3
徽章 +6
你好，



我们在生产环境中遇到了完全相同的问题：恢复多稳定的交换VM花费了数小时，而群集整体性能（我们使用入门级1000-NX系列硬件）显然受到持续散装写入的影响。



我们只是决定保留更多快速的还原点（即基于群集的快照），并进一步延伸到过去。尽管没有办法看到这些鼻子实际上有多大的大小，但该解决方法的存储不应该是什么大问题。



我非常有信心HYCU的人们最终会为此建立解决方案。

\n

\nwe ran into the exact same issue in our production environment: Restoring a multi-Terabyte Exchange VM took many hours while cluster overall performance (we use entry-level 1000-NX series hardware) was clearly affected by sustained bulk writes.

\n

\nWe simply decided to keep more Fast Restore points (i.e. cluster based snapshots), reaching further into the past. Storagewise this workaround should not be a big deal, although there is no way to see how large those snaphots actually are.

\n

\nI'm very confident the folks at Hycu will eventually establish a solution for this.","quoteUsername":"MMSW_DE","translations":{"Common":{"like":"Like","unlike":"Unlike"},"Forum":{"Quote":"Quote","Share":"Share"}}}">
apoapsis
我非常有信心HYCU的人们最终会为此建立解决方案。



感谢您的回复 @mmsw_de。HYCU的人们表示，他们正在将来的更新中直接固定在存储上。希望那会过去。就像您说的那样，他们建议保留更多快速的还原积分，但我的最初迹象表明，您可以保留多少点有限。我今天要与他们会面，以查看“分享”选项，以查看这是否有助于减轻较大文件服务器的问题。



至于Exchange，我尚未对此进行测试，但是我假设像SQL一样，您可以在不重新填充的情况下还原数据库。那是你的经历吗？



另外，您是否正在使用Nutanix文件？如果是这样，这里有HYCU有什么陷入困境吗？
I'm very confident the folks at Hycu will eventually establish a solution for this.<\/content-quote>

\n

\nThanks for the response @MMSW_DE<\/user-mention>. The HYCU folks have indicated that they are moving towards attaching to the storage directly in a future update. Hopefully that comes to pass. Like you said, they recommend keeping more Fast Restore points but my initial indication there is it is somewhat limited on how many you can keep. I'm meeting with them today to look at the \"Shares\" option to see if that would help alleviate the problem like for larger file servers.

\n

\nAs for exchange, I have not tested this yet but I'm assuming like SQL, you can restore the database without re-hydration. Is that your experience?

\n

\nAlso, are you using Nutanix Files? If so, are there any gotcha's with HYCU here?","quoteUsername":"Apoapsis","translations":{"Common":{"like":"Like","unlike":"Unlike"},"Forum":{"Quote":"Quote","Share":"Share"}}}">
m
UserLevel 3
徽章 +6
对不起，我自己没有自己进行交换还原测试，坦率地说我的同事走了多远。我们还没有使用Nutanix文件，所以我恐怕那里也没有经验。



一般而言，HYCU的整合非常好，它们具有使事情正常工作的积极性。

\n

\nGenerally speaking, Hycu's integration is very good and they are highly motivated to make things work.","quoteUsername":"MMSW_DE","translations":{"Common":{"like":"Like","unlike":"Unlike"},"Forum":{"Quote":"Quote","Share":"Share"}}}">
s

我们已经使用HYCU 4.1超越了这一限制。您不再需要从远程备份目标（ONPREM或云）还原整个VM即可恢复几个文件。使用HYCU 4.2，这适用于应用级恢复。例如，您没有还原整个MSSQL VM只是为了在特定时间点恢复单个MSSQL数据库。

We have transcended this limitation with HYCU 4.1. You no longer have to restore an entire VM from a remote backup target (Onprem or Cloud) in order to just recover a couple of files. With HYCU 4.2, this applies to application level recovery. For example, you don\u2019t have restore an entire MSSQL VM just to recover an\u00a0individual MSSQL database at specific point in time.<\/p>","quoteUsername":"shiva.raja","translations":{"Common":{"like":"Like","unlike":"Unlike"},"Forum":{"Quote":"Quote","Share":"Share"}}}">
乔纳斯
Userlevel 1
徽章 +2

当我在A3时，我们在HYCU经营大约3年 @msundling作为先驱，我们对整个解决方案以及HYCU背后的团队以及他们提供的支持都非常满意。

我的热情推荐:)

//乔纳斯·霍格曼-NTC 2021
When i was at A3 we where running HYCU for about 3 years with @msundling<\/user-mention>\u00a0as the pioneer, we where more than satisfied with both the solution as a whole, and with the team behind HYCU and the support they\u2019re giving.<\/p>

\u00a0<\/p>

Warm recommendation from me :)<\/p>","quoteUsername":"jonas.hogman","translations":{"Common":{"like":"Like","unlike":"Unlike"},"Forum":{"Quote":"Quote","Share":"Share"}}}">

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