On Mon, Oct 14, 2019 at 7:19 PM Dan van der Ster <dan@xxxxxxxxxxxxxx> wrote: > > Hi all, > > One of our users has some 32-bit commercial software that they want to > use with CephFS, but it's not working because our inode numbers are > too large. E.g. his application gets a "file too big" error trying to > stat inode 0x40008445FB3. > > I'm aware that CephFS is offsets the inode numbers by (mds_rank + 1) * > 2^40; in the case above the file is managed by mds.3. > > Did anyone see this same issue and find a workaround? (I read that > GlusterFS has an enable-in32 client option -- does CephFS have > something like that planned?) > ceph-fuse has client_use_faked_inos option. When it is enabled, ceph-fuse maps 64bits inode numbers to 32bits. It works as long as client has less than 2^32 inodes cached. So far there is no kernel client counterpart. Regards Yan, Zheng > Thanks! > > Dan > _______________________________________________ > ceph-users mailing list -- ceph-users@xxxxxxx > To unsubscribe send an email to ceph-users-leave@xxxxxxx _______________________________________________ ceph-users mailing list -- ceph-users@xxxxxxx To unsubscribe send an email to ceph-users-leave@xxxxxxx
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