Clarify protocol used in systemd-journal-upload (#22465)

* Clarify protocol used in systemd-journal-upload

diff --git a/man/systemd-journal-upload.service.xml b/man/systemd-journal-upload.service.xml
index e2b39bf96e693efda217765b9dd46190cbd3765d..ce9bbdf1516c8d1dbd9508b6501f89a65e3bbe4c 100644 (file)
--- a/man/systemd-journal-upload.service.xml
+++ b/man/systemd-journal-upload.service.xml
@@ -45,7 +45,10 @@
     Unless limited by one of the options specified below, all journal entries accessible to the user
     the program is running as will be uploaded, and then the program will wait and send new entries
     as they become available.</para>
-
+    
+    <para><command>systemd-journal-upload</command> transfers the raw content of journal file and
+    uses HTTP as a transport protocol.</para> 
+    
     <para><filename>systemd-journal-upload.service</filename> is a system service that uses
     <command>systemd-journal-upload</command> to upload journal entries to a server. It uses the
     configuration in