remove ceph code

[stor4nfv.git] / src / ceph / doc / dev / delayed-delete.rst

diff --git a/src/ceph/doc/dev/delayed-delete.rst b/src/ceph/doc/dev/delayed-delete.rst
deleted file mode 100644 (file)
index bf5f65a..0000000
--- a/src/ceph/doc/dev/delayed-delete.rst
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-=========================
- CephFS delayed deletion
-=========================
-
-When you delete a file, the data is not immediately removed. Each
-object in the file needs to be removed independently, and sending
-``size_of_file / stripe_size * replication_count`` messages would slow
-the client down too much, and use a too much of the clients
-bandwidth. Additionally, snapshots may mean some objects should not be
-deleted.
-
-Instead, the file is marked as deleted on the MDS, and deleted lazily.