Hi Does anyone know the status of support for the pwritev2/preadv2 system calls in glibc? I am doing some more IO polling testing and realized that the support is not in 2.25 and does not seem to be staged for later release? Right now I am using the FIO_HAVE_PWRITEV2 support that fio provides but it’d be nice to be able to write/adapt other user-space programs to test this capability… Stephen