Skip to main content
NetApp Knowledge Base

Are there any differences in functionality or performance between thick volumes and thin volumes?

  1. Last updated
  2. Save as PDF
Views:
244
Visibility:
Public
Votes:
0
Category:
ontap-9
Specialty:
core
Last Updated:

Applies to

ONTAP 9

Answer

Yes, there are the following differences in functionality and performance between thick volumes and thin volumes.
  • Space Guarantee:
    • Thick Volume: Space is guaranteed, and the specified capacity is reserved.
    • Thin Volume: Space is not guaranteed, and space is allocated according to the actual amount of data used.
  • Performance:
    • Thick Volume: Generally, performance is stable.
    • Thin Volume: Performance may degrade when space is insufficient.
  • Space Efficiency:
    • Thick Volume:Lower space efficiency.
    • Thin Volume: Higher space efficiency, improving storage utilization.

Additional Information

additionalInformation_text
NetApp provides no representations or warranties regarding the accuracy or reliability or serviceability of any information or recommendations provided in this publication or with respect to any results that may be obtained by the use of the information or observance of any recommendations provided herein. The information in this document is distributed AS IS and the use of this information or the implementation of any recommendations or techniques herein is a customer's responsibility and depends on the customer's ability to evaluate and integrate them into the customer's operational environment. This document and the information contained herein may be used solely in connection with the NetApp products discussed in this document.