NX3360-G5上的一个节点故障会发生什么？

m
徽章 +1
  • MSJ
  • 旅行者
  • 2个答复
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我将购买NX-3360-G5 ... 3节点...

1）如果一个节点故障（关闭电源），我们仍然有两个用于数据编写的节点？2）如果一个节点故障（关闭电源），会发生什么？3）节点1服务是否会失败到另一个节点？有可能的？

我认为这将导致动物园管理器失败。因为不会满足法定规则。
    \nmust try to get advice....
    \n
    \nI will buy NX-3360-G5... 3 node...
    \n
    \n1) if one node failure(power off), we still have two nodes for data writing?2) if one node failure(power off), what happens?3) Node 1 Service does failover to the other node? it is possible?
    \n
    \ni think it will result in Zookeeper Failure. Because will not satisfy quorum rule.","quoteUsername":"msj","translations":{"Common":{"like":"Like","unlike":"Unlike"},"Forum":{"Quote":"Quote","Share":"Share"}}}">
    该主题已关闭以供评论

    4个答复

    乔恩
    秩
    UserLevel 6
    徽章 +29
    是的，那将是2+1的设置，因此您可以丢失节点并仍然函数。

    当您恢复第三个节点时，仍将两个节点写作和阅读。
    乔恩·科勒|Nutanix工程技术总监|Nutanix NPX＃003，VCDX＃116 |@jonkohler |如果有用的话，请荣誉！
    \n
    \ntwo nodes will still be writing and reading while you work on recovering the 3rd node.","quoteUsername":"Jon","translations":{"Common":{"like":"Like","unlike":"Unlike"},"Forum":{"Quote":"Quote","Share":"Share"}}}">
    m
    徽章 +1
    非常感谢....
    当Node1失败时~~
    因此，服务（APP）的Node1迁移到Node2。
    Node1 Service（APP）可用吗？
    \nWhen Node1 fail~~
    \nSo...Node1 of Service(APP) is migrated to Node2....
    \nNode1 Service(APP) is avilable?","quoteUsername":"msj","translations":{"Common":{"like":"Like","unlike":"Unlike"},"Forum":{"Quote":"Quote","Share":"Share"}}}">
    乔恩
    秩
    UserLevel 6
    徽章 +29
    是的，如果您在节点1上运行的VM或服务失败，它将在节点2或3上重新启动
    乔恩·科勒|Nutanix工程技术总监|Nutanix NPX＃003，VCDX＃116 |@jonkohler |如果有用的话，请荣誉！
    m
    徽章 +1
    谢谢..... ^^
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