Write an issue report how to reproduce.
In the past few weeks, most issues were already solved.
OpenZFS on Linux and FreeBSD. Contribute to openzfsonwindows/openzfs development by creating an account on GitHub.
github.com
btw
First seconds of copy goes to ramcache
tried 5.4 GB iso, copied in 12s =450 MB/s
drive c: -> pool on .vhdx on same disk
no freeze at the end
not super, but ok for a software with debug code not optimized for performance.
To compare you would need ReFS (also CoW) with data checksums enabled
