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故障转移测试失败

C
徽章 +5
您好，我们有一个全新的集群（4个节点），并在将新装备纳入生产之前，在周末进行了一些故障转移测试。我们有2个Cisco 4500X 10GB开关，并在两个开关之间分配节点以进行冗余。我们通过将插头拉到其中一个并遇到一些非常糟糕的结果来模拟开关故障转移。一些CVM变得无反应，我们失去了与大多数VM的连接。还有其他人经历过类似的问题吗？还是谁能指向我朝正确的方向指向配置仔细检查的方向？感谢任何见解！
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最好的答案charlie_chuhak2016年6月2日，18:07

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    4个答复

    乔恩
    秩
    UserLevel 6
    徽章 +29
    第一件事 - 您是否放了Nutanix的支持票？

    那是这里最好的第一步，因为我们可以帮助您验证Nutanix和Hypervisor侧的配置。我们还可以帮助指导网络方面的对话（我们的支持人员是前思科，有些甚至是CCIES）

    过去，知道您如何设置Vswitches以及如何设置Cisco Switches是关键。

    当您制作支持票时，如果您可以从两个交换机上附加“显示运行”（不需要SSH键或类似的东西），那真的会有所帮助。

    随时在门票上cc我，乔恩（Nutanix）dot com
    乔恩·科勒（Jon Kohler）|Nutanix工程技术总监|Nutanix NPX＃003，VCDX＃116 |@jonkohler |如果有用的话，请荣誉！
    \n
    \nthats the best first step here, as we can help you validate your configuration on the Nutanix and hypervisor side. We can also help guide the conversation on the network side (bunch of our support staff are ex Cisco, and some are even CCIEs)
    \n
    \npast that, it would be key to know how you have your vSwitches setup and how you have your Cisco switches setup.
    \n
    \nwhen you make the support ticket, if you could attach \"show run\" from both switches, appropriately censored (don't need SSH keys or anything like that), that would really help.
    \n
    \nfeel free to CC me on the ticket, Jon at Nutanix dot com","quoteUsername":"Jon","translations":{"Common":{"like":"Like","unlike":"Unlike"},"Forum":{"Quote":"Quote","Share":"Share"}}}">
    C
    徽章 +5
    感谢您的答复，感谢您！我有一张支持票的打开票，但是由于我们处于不同时区域，因此很难与工程师建立联系。我只是将您复制到票中。

    我们正在使用分布式开关，每个上行链路都在两个Cisco 4500-X开关之间分配。我通过CDP确认所有上行链路都正确连接到每个开关。

    我一定会添加从旋转到票的SH运行。再次感谢您的兴趣。期待将集群进入生产。
    \n
    \nWe are using a distributed switch with each of the uplinks split between two Cisco 4500-X switches. I've confirmed via CDP that the all uplinks are properly connected to each switch.
    \n
    \nI'll be sure to add in the sh run from the swithces to the ticket. Thanks again for chiming in. Looking forward to getting the cluster into production.","quoteUsername":"charlie_chuhak","translations":{"Common":{"like":"Like","unlike":"Unlike"},"Forum":{"Quote":"Quote","Share":"Share"}}}">
    C
    徽章 +5
    与支持一起工作，以使这一SQA被淘汰。我们最终升级了解决问题的管理程序。
    乔恩
    秩
    UserLevel 6
    徽章 +29
    感谢您在此处进行更新。

    对于其他所有人来说，一切都在VDS和Cisco Config Afaik上都很好
    乔恩·科勒（Jon Kohler）|Nutanix工程技术总监|Nutanix NPX＃003，VCDX＃116 |@jonkohler |如果有用的话，请荣誉！
    \n
    \nFor everyone else, all was well on VDS and Cisco config AFAIK, was hitting a VMW Bug, upgraded to 6.0u2 and all is well now","quoteUsername":"Jon","translations":{"Common":{"like":"Like","unlike":"Unlike"},"Forum":{"Quote":"Quote","Share":"Share"}}}">

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