问题

在主机上重新创建CVM虚拟机

  • 2020年11月16日
  • 1回复
  • 421的浏览量
Ibinema

设置

  • 4主机集群
  • 每个主机有:1个SDD, 1个HDD

问题

  • 1 HDD已死，CVM没有启动:
    • “virsh start”显示“启动域失败”和“无法访问存储文件”。
    • 硬盘已经更换。

问题

  • 如何将CVM重新创建为现有集群的一部分?
Setup<\/p>
  • 4 host cluster<\/li>\t
  • Every host has: 1 SDD, 1 HDD<\/li><\/ul>

    Problem<\/p>

    • 1 HDD died, CVM doesn\u2019t start:\t
      • \"virsh start\" shows:\u00a0\"Failed to start domain\" and \"Cannot access storage file\".<\/li>\t\t
      • HDD is already replaced.<\/li>\t<\/ul><\/li><\/ul>

        Question<\/p>

        • How do I recreate the CVM as part of the existing cluster?<\/li><\/ul>","quoteUsername":"Ibinema","translations":{"Common":{"like":"Like","unlike":"Unlike"},"Forum":{"Quote":"Quote","Share":"Share"}}}">

1回复

Chaitrali Deshpande
排名
Userlevel 2
徽章 ＋４

你好Ibinema，
这里有一些你可以做的事情:
1.请检查你是否能ping通CVM。
2.检查是否是维护。
3.打开/启动控制台并检查CVM的状态。
4.如果您能够ping并启动控制台。使用“cs | grep -v UP”命令查看状态。
我们需要知道CVM不能启动的原因。
5.检查NCC运行状况检查中是否看到与任何其他硬件相关的任何错误。
6.当HDD被替换时，它是否被添加回集群?

几个文件:
1.在Nutanix硬件上更换硬盘驱动器样品:
https://portal.nutanix.com/page/documents/details?targetId=Drive-Replacement-Platform-G7:Drive-Replacement-Platform-G7
2.portal.nutanix.com/kb/4639

问候,
Chaitrali

Hello\u00a0Ibinema<\/a>,
Here are a few things which you can do:
1. Please check if you are able to ping the CVM.
2.\u00a0Check if it is maintenance.
3.\u00a0Open\/Launch the console and check the status of the CVM.\u00a0
4. If you are able to ping and launch the console. Check the status using this command \u201ccs | grep -v UP\u201d
We need to know the reason why CVM doesn\u2019t start.
5. Check if you see any error in the NCC health check related to any other hardware.
6. When HDD was replaced, was it added back to the cluster?

Few documents:
1. sample HDD replacement on Nutanix hardware:
https:\/\/portal.nutanix.com\/page\/documents\/details?targetId=Drive-Replacement-Platform-G7:Drive-Replacement-Platform-G7<\/a>
2. portal.nutanix.com\/kb\/4639<\/p>

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

回复


Baidu