Unterschiede

Hier werden die Unterschiede zwischen zwei Versionen angezeigt.

--- projekte:banana-pro:start [2016/03/15 23:57] – daniel
+++ projekte:banana-pro:start [2016/04/19 03:48] (aktuell) – [First steps in Armbian] daniel
@@ Zeile 1: / Zeile 1: @@
 ====== LeMaker Banana Pro ======
-===== Write a OS image to a SD card =====
+===== Writing the OS image to a SD card =====
 <code bash>
 # Linux example: /dev/sdx is your sd card device
-dd bs=1M if=filename.raw of=/dev/sdx
+sudo dd bs=1M if=filename.raw of=/dev/sdx
+sudo sync
+sudo umount /dev/sdx
 </code>
+Change ''/dev/sdx'' to your sd card device (don't specify a partition like /dev/sdx<del>**1**</del>. dd will write the image to your sd card but the result is a broken boot medium).
-===== Erste Schritte in Armbian =====
+===== First steps in Armbian =====
 Default user: ''root''\\
@@ Zeile 54: / Zeile 56: @@
 sudo rm /etc/ssh/ssh_host_*
 sudo dpkg-reconfigure openssh-server
+</code>
+Disable ssh root login
+<code bash>
+sudo nano /etc/ssh/sshd_config
+# alter option
+PermitRootLogin no
+AllowUsers <user1> <user2> <user3>
 </code>