Skip to main content
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.
NetApp Knowledge Base

Why is file transfer speed from CIFS share slow over VPN or WAN?

Views:
328
Visibility:
Public
Votes:
1
Category:
ontap-9
Specialty:
cifs
Last Updated:

Applies to

ONTAP 9

Answer

  • SMB3 directory leasing feature is not implemented on ONTAP.
  • For every file, the client opens every file path component separately that causes both high protocol overhead and high file system overhead

 

Scan to view the article on your device