Hi all, At this point, we need to clean up the libfrog and xfs_scrub code a little bit. First, correct some of the weird naming and organizing choices I made in libfrog for scrub types and fs summary counter scans. Second, break out metadata file scans as a separate group, and teach xfs_scrub that it can ask the kernel to scan them in parallel. On filesystems with quota or realtime volumes, this can speed up that part significantly. If you're going to start using this mess, you probably ought to just pull from my git trees, which are linked below. This is an extraordinary way to destroy everything. Enjoy! Comments and questions are, as always, welcome. --D xfsprogs git tree: https://git.kernel.org/cgit/linux/kernel/git/djwong/xfsprogs-dev.git/log/?h=scrub-metafile-parallel --- io/scrub.c | 39 ++++++++------- libfrog/scrub.c | 51 +++++++++---------- libfrog/scrub.h | 24 +++------ scrub/phase2.c | 146 +++++++++++++++++++++++++++++++++++++++++++------------ scrub/phase4.c | 2 - scrub/phase7.c | 4 +- scrub/scrub.c | 77 +++++++++++++++++------------ scrub/scrub.h | 6 ++ 8 files changed, 219 insertions(+), 130 deletions(-)
