On Mon, Nov 11, 2024 at 8:25 AM Seiichi Ikarashi (Fujitsu) <s.ikarashi@xxxxxxxxxxx> wrote: > > The rsize/wsize values are not multiples of 1024 but multiples of PAGE_SIZE > or powers of 2 if < PAGE_SIZE as defined in fs/nfs/internal.h:nfs_io_size(). *facepalm* How should this work at all in a heterogeneous environment where pagesizes can be 4k or 64k (ARM)? IMHO this is a BIG, rsize and wsize should count in 1024 bytes, and warn if there is no exact match to a page size. Otherwise non-portable chaos rules. Sebi -- Sebastian Feld - IT secruity expert