Hi Dan, On Fri, Jan 14, 2022 at 6:32 AM Dan van der Ster <d...@vanderster.com> wrote: > We had this long ago related to a user generating lots of hard links. > Snapshots will have a similar effect. > (in these cases, if a user deletes the original file, the file goes > into stray until it is "reintegrated"). > > If you can find the dir where they're working, `ls -lR` will force > those to reintegrate (you will see because the num strays will drop > back down). > You might have to ls -lR in a snap directory, or in the current tree > -- you have to browse around and experiment. > > pacific does this re-integration automatically.
This reintegration is still not automatic (i.e. the MDS does not have a mechanism (yet) for hunting for the dentry to do reintegration). The next version (planned) of Pacific will have reintegration triggered by recursive scrub: https://github.com/ceph/ceph/pull/44514 which is significantly less disruptive than `ls -lR` or `find`. -- Patrick Donnelly, Ph.D. He / Him / His Principal Software Engineer Red Hat, Inc. GPG: 19F28A586F808C2402351B93C3301A3E258DD79D _______________________________________________ ceph-users mailing list -- ceph-users@ceph.io To unsubscribe send an email to ceph-users-le...@ceph.io
