Differences

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--- skill-tree:use:1:5:b [2020/06/07 20:56] – [Outcomes] luciana
+++ skill-tree:use:1:5:b [2020/07/19 21:27] (current) – lucy
@@ Line 8: / Line 8: @@
 When the user disconnects, such a session is terminated.
 A server-sided session that persists after disconnection enables the user to execute long-running programs remotely and allows the continuation of a previous session seamlessly.
-Data transfer between a local user system (e.g., desktop or laptop) and a remote system requires special tools. Interactive access is also allowed.
+Data transfer between a local user system (e.g., desktop or laptop) and a remote system requires special tools.
+Interactive access is also allowed.
-The tools discussed here are generally valid for systems using Linux, macOS, Windows, and also mobile devices.
+The tools discussed here are generally valid for systems using Linux, Mac, Windows, and also mobile devices.
 # Aim
@@ Line 16: / Line 17: @@
 # Outcomes
-  * Describe how SSH-authentication works
+  * Describe how SSH-authentication works:
-    - Password authentication
+    * Password authentication.
-    - Public-key authentication
+    * Public-key authentication.
-    - The role of an authentication agent and the security implications
+    * The role of an authentication agent and the security implications.
-  * Generate an SSH public/private key under Linux
+  * Generate an SSH public/private key under Linux.
-  * Register a key for public-key authentication using ssh-copy-id
+  * Register a key for public-key authentication using ssh-copy-id.
-  * Perform a remote login from Linux using SSH
+  * Perform a remote login from Linux using SSH.
-  * Know when to use and how to create a config file
+  * Use SSH-agent or Windows equivalents.
-  * Utilize tools to transfer data between the local and remote system
+  * Use Agent forwarding to connect to a third HPC system from an HPC system that you logged into with ssh from your computer.
-    - scp
+  * Know when to use and how to create a config file.
-    - sftp
+  * Utilize tools to transfer data between the local and remote system:
-    - rsync (-avz)
+    * scp
-  * Describe how SSHFS allows mounting a remote directory to a local directory for interactive usage (Mac/Linux only)
+    * sftp
-  * Utilize screen and tmux to preserve a session between logins
+    * rsync (-avz)
-    - Creation of a session
+  * Describe how SSHFS allows mounting a remote directory to a local directory for interactive usage (Mac/Linux only), e.g. for copying files or to transparently use your favourite graphical text editor on the local computer for editing files on the remote cluster.
-    - Detaching from the current session
+  * Utilize screen and tmux to preserve a session between logins:
-    - Resuming a previous session
+    * Creation of a session.
+    * Detaching from the current session.
+    * Resuming a previous session.
 # Subskills
+  * [[skill-tree:sd:1:2:5:1:1:3:1:b]]