On Sun, Jan 29, 2023 at 11:29 AM Jiatong Shen <yshxxsjt715@xxxxxxxxx> wrote: > > Hello community experts, > > I would like to know the status of rbd image sparsify. From the website, > it should be added at Nautilus ( > https://docs.ceph.com/en/latest/releases/nautilus/ from pr (26226 > <https://github.com/ceph/ceph/pull/26226>,) ) but on mimic it is related > again https://docs.ceph.com/en/latest/releases/octopus/) Is it still the > same commit? or is there any update/bug fixes that is not backported to > 14.x? Hi Jiatong, "rbd sparsify" for replicated pools [1] was released in Nautilus (14.2.0). Support for EC pools [2] was added a bit later, targeted for Octopus (15.2.0), but it was also made available in an early point release of Nautilus (14.2.2). Please note that both Nautilus and Octopus releases are EOL and no longer supported though. > I am also curious why it is named re-sparsify in the pr title? By default, all RBD images are sparse. "rbd sparsify" can bring some of that sparseness back, hence the re- prefix. [1] https://github.com/ceph/ceph/pull/26226 [2] https://github.com/ceph/ceph/pull/27268 Thanks, Ilya _______________________________________________ ceph-users mailing list -- ceph-users@xxxxxxx To unsubscribe send an email to ceph-users-leave@xxxxxxx
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