https://community.netapp.com/t5/Microsoft-Virtualization-Discussions/Snapdrive-7-0-3-on-Hyper-V-not-reclaiming-space-in-CSV/m-p/115271#M4716 <P>Dear all,</P><P>&nbsp;</P><P>we are running ONTAP 8.2.1, a MS Hyper-V Cluster 2012R2.</P><P>Four Servers, four CSVs of 1.5 TB each, thin provisioned.</P><P>Snapdrive 7.0.3</P><P>&nbsp;</P><P>Space reclaimer shows xxx GB of reclaimable space, but after starting it, it runs for about a minute and stops then, no error is showing up, no error is logged in the eventlog.</P><P>(I am running the space reclaimer on the owner of the CSV)</P><P>Same behaviour on every node and every CSV.</P><P>&nbsp;</P><P>I have currently no Idea whats wrong or where to start looking.</P><P>&nbsp;</P><P>best regards</P><P>Markus</P> Wed, 04 Jun 2025 22:11:02 GMT Markusburggraf 2025-06-04T22:11:02Z https://community.netapp.com/t5/Microsoft-Virtualization-Discussions/Snapdrive-7-0-3-on-Hyper-V-not-reclaiming-space-in-CSV/m-p/115271#M4716 <P>Dear all,</P><P>&nbsp;</P><P>we are running ONTAP 8.2.1, a MS Hyper-V Cluster 2012R2.</P><P>Four Servers, four CSVs of 1.5 TB each, thin provisioned.</P><P>Snapdrive 7.0.3</P><P>&nbsp;</P><P>Space reclaimer shows xxx GB of reclaimable space, but after starting it, it runs for about a minute and stops then, no error is showing up, no error is logged in the eventlog.</P><P>(I am running the space reclaimer on the owner of the CSV)</P><P>Same behaviour on every node and every CSV.</P><P>&nbsp;</P><P>I have currently no Idea whats wrong or where to start looking.</P><P>&nbsp;</P><P>best regards</P><P>Markus</P> Wed, 04 Jun 2025 22:11:02 GMT https://community.netapp.com/t5/Microsoft-Virtualization-Discussions/Snapdrive-7-0-3-on-Hyper-V-not-reclaiming-space-in-CSV/m-p/115271#M4716 Markusburggraf 2025-06-04T22:11:02Z