POSIX fsync guarantees should hold with cephfs, I guess? Nathan Fish <[email protected]> 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 <[email protected]> > 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 -- [email protected] > > To unsubscribe send an email to [email protected] > _______________________________________________ > ceph-users mailing list -- [email protected] > To unsubscribe send an email to [email protected] > _______________________________________________ ceph-users mailing list -- [email protected] To unsubscribe send an email to [email protected]
