Update doc about systemd for dockerd-exporter

It doesn't work with `-H fd://`, but without it's fine.
mosefer · Jul 8, 2019 · 552bccf · 552bccf
1 parent 91462de
commit 552bccf
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/README.md b/README.md
@@ -333,7 +333,7 @@ If you are running Docker with systemd create or edit
 ```
 [Service]
 ExecStart=
-ExecStart=/usr/bin/dockerd -H fd:// \
+ExecStart=/usr/bin/dockerd \
   --storage-driver=overlay2 \
   --dns 8.8.4.4 --dns 8.8.8.8 \
   --experimental=true \