Changes between Version 53 and Version 54 of cypress/SshUsage

Timestamp:

08/25/23 14:02:38 (15 months ago)

Author:

cbaribault

Comment:

Changed cypress1 to cypress, updated section "In Case of error…"

cypress/SshUsage

@@ -173 +173 @@
 
 {{{ 
-user@localhost> ssh tulaneID@cypress1.tulane.edu
+user@localhost> ssh tulaneID@cypress.tulane.edu
 }}}
 
@@ -190 +190 @@
 [[Image(https://docs.google.com/drawings/d/e/2PACX-1vSlffILDUxxzh_QpD4M7P5-bY_tCkYNjA9xIYWuUUqz_HBBczQ18o5AWA9OZ5_w5Q0bwQJbdgmUCuMJ/pub?w=594&h=209, center)]]
 
-==== In Case Of Error: no matching host key type ====
+==== In Case Of Error: Unable to negotiate...no matching host key type found ====
 
 If you encounter the error below:
 {{{
-$ssh userid@cypress.tulane.edu
+user@localhost> $ssh userid@cypress.tulane.edu
 Error msg: Unable to negotiate with xx.xx.xx.xx port 22: no matching host key type found. Their offer: ssh-rsa,ssh-dss
 }}}
-Add the following lines to ~/.ssh/config on your local computer.
+Add the following lines to the file ~/.ssh/config on your local computer.
 {{{
 Host cypress.tulane.edu
@@ -205 +205 @@
 }}}
 
-If the file ~/.ssh/config doesn't exist yet on your local computer, you may need to create the directory ~/.ssh and/or create and edit the file ~/.ssh/config.
+If the file ~/.ssh/config doesn't exist yet on your local computer, you may need to first create the directory ~/.ssh and then create and edit the file ~/.ssh/config.
+
+Also, be sure to enter ''exactly the same'' value for '''!HostName''' in the file ~/.ssh/config as the hostname that you use in your '''ssh''' command.
 
 On Linux, Mac, and WSL, if you prefer, you can do so using the command line in your terminal window via the following.
 {{{
-cd  # change the current directory to your home directory as needed
-mkdir -p .ssh # create the subdirectory .ssh as needed
-cd .ssh # change to that subdirectory
-nano config # create, as needed, and edit and save the file named config.
+user@localhost> cd  # change the current directory to your home directory as needed
+user@localhost> mkdir -p .ssh # create the subdirectory .ssh as needed
+user@localhost> cd .ssh # change to that subdirectory
+user@localhost> nano config # create, as needed, and edit and save the file named config.
 }}}
 For file editing with nano, etc., see [[https://wiki.hpc.tulane.edu/trac/wiki/cypress/FileEditingSoftware/Example|File Editing Example]].
@@ -220 +222 @@
 For Windows terminal, you can open a window for notepad from the command line via the following.
 {{{
-cd &rem change directory to your home directory
-notepad .ssh\config
-}}}
-Note that the hostname included in the file must match the hostname that you used in your **ssh** command.
+C:\Users\user> cd &rem change directory to your home directory
+C:\Users\user> notepad .ssh\config
+}}}
+
+Again, be sure to enter ''exactly the same'' value for '''!HostName''' in the file ~/.ssh/config as the hostname that you use in your '''ssh''' command.
 
 [[cypress/ssh_public-key_authentication | ssh Public-key Authentication]]