POSIX fsync guarantees should hold with cephfs, I guess? Nathan Fish <lordci...@gmail.com> schrieb am Mi., 7. Dez. 2022, 20:13:
> OSDs journal writes and can ACK before writeback finishes. But the > journal is still stable storage. I'm not aware of anything important > that is ACK'd while only in RAM. > > On Wed, Dec 7, 2022 at 1:08 PM Charles Hedrick <hedr...@rutgers.edu> > wrote: > > > > I believe asynchronous operations are used for some operations in > cephfs. That means the server acknowledges before data has been written to > stable storage. Does that mean there are failure scenarios when a write or > close will return an error? fail silently? > > > > _______________________________________________ > > ceph-users mailing list -- ceph-users@ceph.io > > To unsubscribe send an email to ceph-users-le...@ceph.io > _______________________________________________ > ceph-users mailing list -- ceph-users@ceph.io > To unsubscribe send an email to ceph-users-le...@ceph.io > _______________________________________________ ceph-users mailing list -- ceph-users@ceph.io To unsubscribe send an email to ceph-users-le...@ceph.io
