On Tue, Mar 25, 2025 at 9:03 PM Calum Mackay <calum.mackay@xxxxxxxxxx> wrote: > > hi Martin, > > On 24/03/2025 2:29 pm, Martin Wege wrote: > > Hello! > > > > Does pynfs have tests for NFSv4.1 OPENATTR / O_XATTR? > > Yes, have a look at the "xattr" flag, the XATT1–XATT12 tests, and: > > https://git.linux-nfs.org/?p=cdmackay/pynfs.git;a=blob;f=nfs4.1/server41tests/st_xattr.py No, these are https://datatracker.ietf.org/doc/rfc8276/ FATTR4_XATTR_*. We need tests for NFSv4.x OPENATTR, the alternate data stream support. Thanks, Martin