Document file globbing for the detail reader

diff --git a/raddb/sites-available/copy-acct-to-home-server b/raddb/sites-available/copy-acct-to-home-server
index 3423f90..188634f 100644 (file)
--- a/raddb/sites-available/copy-acct-to-home-server
+++ b/raddb/sites-available/copy-acct-to-home-server
@@ -32,6 +32,15 @@ server copy-acct-to-home-server {
                #  The location where the detail file is located.
                #  This should be on local disk, and NOT on an NFS
                #  mounted location!
+               #
+               #  On most systems, this should support file globbing
+               #  e.g. "${radacctdir}/detail-*:*"
+               #  This lets you write many smaller detail files as in
+               #  the example in radiusd.conf: ".../detail-%Y%m%d:%H"
+               #  Writing many small files is often better than writing
+               #  one large file.  File globbing also means that with
+               #  a common naming scheme for detail files, then you can
+               #  have many detail file writers, and only one reader.
                filename = ${radacctdir}/detail
 
                #