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如何对 ONTAP 中的 NTP 同步进行故障排除

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ontap-9
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适用于

  • Data ONTAP 8.1 7-模式
  • ONTAP 9

说明

  • 从 Data ONTAP 8 开始,引入了支持网络时间协议 (RFC 1305) 的新时间服务器。
    • 以前的 Data ONTAP 版本支持不太精确的简单网络时间协议(RFC 2030)和时间协议(RFC 868)。
  • 由于这些更改,与 Data ONTAP 8 之前的版本同步的时间服务器对等体可能无法与 Data ONTAP 8 开始的版本同步。
    • 最常见的原因可能是时间服务器对等体不支持 NTP(但确实支持 SNTP),或者时间服务器对等体的精度不够高。
  • 本文介绍如何识别此类问题并进行故障诊断。

 

 

 

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