Thanks for the information, I'll take a look at this pr and think it over. Jeff Layton <jlay...@redhat.com> 于2019年11月27日周三 下午6:50写道：
> On Wed, 2019-11-27 at 15:14 +0800, j j wrote: > > Hi all, > > > > Recently I encountered a situation requires reliable file storage > with cephfs, and the point is those data is not allowed to get modified or > deleted. > > After some learning I found that the WORM(write once read many) feature > is exactly what I need.Unfortunately, as far as I know, there is no worm > > feature in cephfs. > > So I was wondering is there any plan or design about this feature? > > > > Thanks. > > There's a pull request for this that has been stalled since spring: > > https://github.com/ceph/ceph/pull/26691 > > Personally, I don't see how we can get away with making file data 100% > immutable. We'll need to allow _some_ entity to un-WORM the thing, and > it was never clear to me how that would work. > -- > Jeff Layton <jlay...@redhat.com> > > _______________________________________________ ceph-users mailing list -- ceph-users@ceph.io To unsubscribe send an email to ceph-users-le...@ceph.io
