跳转到主内容
NetApp Response to Russia-Ukraine Cyber Threat
In response to the recent rise in cyber threat due to the Russian-Ukraine crisis, NetApp is actively monitoring the global security intelligence and updating our cybersecurity measures. We follow U.S. Federal Government guidance and remain on high alert. Customers are encouraged to monitor the Cybersecurity and Infrastructure Security (CISA) website for new information as it develops and remain on high alert.

到 /GB LUN 后显示处于过渡状态的路径

Views:
12
Visibility:
Public
Votes:
0
Category:
ontap-9
Specialty:
san
Last Updated:

适用于

  • 9.5P4 之前的所有集群模式 ONTAP 版本
  • SAN

问题

Data ONTAP 为文件管理器路径提供三种 ALUA 状态:

  • 主动 / 优化(到拥有 LUN 的节点)
  • 主动 / 非优化(到不拥有 LUN 的任何节点)
  • 正在过渡

过渡状态只能在接管或恢复过程中短暂地看到,即路径从一个活动状态过渡到另一个活动状态。

在某些情况下,路径会陷入“过渡”状态、主机无法使用这些路径。Windows 可能会在 DSM 中将路径状态报告为“过渡”。  ESX 将报告 IO 错误和 sense data returned as 0x2 0x4 0xa。  

 

 

Scan to view the article on your device
CUSTOMER EXCLUSIVE CONTENT

Registered NetApp customers get unlimited access to our dynamic Knowledge Base.

New authoritative content is published and updated each day by our team of experts.

Current Customer or Partner?

Sign In for unlimited access

New to NetApp?

Learn more about our award-winning Support