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如何在ONTAP中对NTP同步进行故障排除

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ontap-9
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适用场景

  • Data ONTAP 8.1 7-模式
  • ONTAP 9

问题描述

  • 从 Data ONTAP 8 开始、引入了支持网络时间协议 (RFC 135) 的新 Time Server 。
    • 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 )。
  • 由于更改、与 Data ONTAP 8 之前的版本同步的 timeserver 对等项可能无法与 Data ONTAP 8 开始的版本同步。
    • 最常见的原因可能是 timeserver 对等项不支持 NTP (但确实支持 SNTP )或 timeserver 对等项的精度不够高。
  • 本文介绍如何确定和解决此类问题。

 

 

 

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