On Tue, Oct 28, 2025 at 11:09:32PM -0700, Darrick J. Wong wrote: > Was that with or without rtgroups? metadir/rtgroups aren't enabled by > default yet so you'd have to select that manually with mkfs.xfs -m > metadir=1. > > (and you might still not see much change because of what hch said)
The real problem here is that even the inode number to AG association is just a hint, and will often go wrong on an aged file system. Now for the zoned RT device we could probably do a thread per open zone, as that is a very logical association. The problem with that right now is that we only pick the zone to write to once doing writeback, but there might be ways to lift it up. Then again zoned writeback is so little code that I can't see how it would saturate a single thread. > > --D ---end quoted text--- _______________________________________________ Linux-f2fs-devel mailing list [email protected] https://lists.sourceforge.net/lists/listinfo/linux-f2fs-devel
