X-Git-Url: https://git.decadent.org.uk/gitweb/?p=nfs-utils.git;a=blobdiff_plain;f=utils%2Fexportfs%2Fexports.man;h=27a30f9448a73abe3aaba240cd0c2dfd4845d7f6;hp=3aa8de8ab45b6af86d842c6f502929318556c39e;hb=5fb04a376e6d5ba940e66507e4a615f4e94116e6;hpb=66d8e2870b8d3e91c27a66ebc85e012a3cda9c69

diff --git a/utils/exportfs/exports.man b/utils/exportfs/exports.man
index 3aa8de8..27a30f9 100644
--- a/utils/exportfs/exports.man
+++ b/utils/exportfs/exports.man
@@ -334,6 +334,20 @@ set for such kernels.  Setting both a small number and a UUID is
 supported so the same configuration can be made to work on old and new
 kernels alike.
 
+.TP
+.IR refer= path@host[+host][:path@host[+host]]
+A client referencing the export point will be directed to choose from
+the given list an alternative location for the filesystem.
+(Note that the server must have a mountpoint here, though a different
+filesystem is not required; so, for example,
+.IR "mount --bind" " /path /path"
+is sufficient.)
+.TP
+.IR replicas= path@host[+host][:path@host[+host]]
+If the client asks for alternative locations for the export point, it
+will be given this list of alternatives. (Note that actual replication
+of the filesystem must be handled elsewhere.)
+
 .SS User ID Mapping
 .PP
 .I nfsd