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authorVenky Shankar <vshankar@redhat.com>2022-09-20 13:53:38 +0200
committerGitHub <noreply@github.com>2022-09-20 13:53:38 +0200
commitcfa0feee0d4c78be5c842804eabc104b2ad749e1 (patch)
treeca4c56886d28c8193bee3bcb1f7501bfa18c78fb
parentMerge pull request #48149 from batrick/i57586 (diff)
parentdoc/cephfs: add note about cephfs-mirroring paths (diff)
downloadceph-cfa0feee0d4c78be5c842804eabc104b2ad749e1.tar.xz
ceph-cfa0feee0d4c78be5c842804eabc104b2ad749e1.zip
Merge pull request #48172 from mchangir/doc-add-note-about-cephfs-mirroring-pathsv18.0.0
doc/cephfs: add note about cephfs-mirroring paths Reviewed-by: Venky Shankar <vshankar@redhat.com>
-rw-r--r--doc/cephfs/cephfs-mirroring.rst5
1 files changed, 4 insertions, 1 deletions
diff --git a/doc/cephfs/cephfs-mirroring.rst b/doc/cephfs/cephfs-mirroring.rst
index 08e07bc8b45..a53581c32e9 100644
--- a/doc/cephfs/cephfs-mirroring.rst
+++ b/doc/cephfs/cephfs-mirroring.rst
@@ -131,7 +131,10 @@ To stop a mirroring directory snapshots use::
$ ceph fs snapshot mirror remove <fs_name> <path>
Only absolute directory paths are allowed. Also, paths are normalized by the mirroring
-module, therefore, `/a/b/../b` is equivalent to `/a/b`.
+module, therefore, `/a/b/../b` is equivalent to `/a/b`. Also note that paths always
+start from the cephfs file-system root and not from the host system mount point.
+
+e.g.::
$ mkdir -p /d0/d1/d2
$ ceph fs snapshot mirror add cephfs /d0/d1/d2