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labs:remote_access [2022/01/13 03:14] – [Making a Connection] admin | labs:remote_access [2024/01/16 03:16] (current) – [Using ssh on the Lab Machines] admin | ||
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If you want to run graphical applications on the Linux machines but interact with them on your computer (you probably do!), you'll need to run an X server and set up X forwarding. | If you want to run graphical applications on the Linux machines but interact with them on your computer (you probably do!), you'll need to run an X server and set up X forwarding. | ||
+ | ===== From Off Campus ===== | ||
+ | |||
+ | Follow the instructions in " | ||
===== From Mac ===== | ===== From Mac ===== | ||
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- Start XQuartz before making an SSH connection. | - Start XQuartz before making an SSH connection. | ||
- In a terminal (Terminal or xterm), type the command \\ '' | - In a terminal (Terminal or xterm), type the command \\ '' | ||
- | * where '' | + | * where '' |
* The '' | * The '' | ||
* Answer " | * Answer " | ||
* **Your password will not be displayed.** Keep typing! | * **Your password will not be displayed.** Keep typing! | ||
- | * It can take longer than you'd expect to get login, but hang in there. | + | * It can take longer than you'd expect to get a prompt back, but hang in there. |
* You may get an error message about a .Xauthority file that you can safely ignore. | * You may get an error message about a .Xauthority file that you can safely ignore. | ||
- | * (Alternatively, | + | |
- | | + | |
- Now, [[# | - Now, [[# | ||
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* Enter your CS department password when prompted | * Enter your CS department password when prompted | ||
* You are now on the Linux machine, and you can use it just like if you were on the machine in lab. | * You are now on the Linux machine, and you can use it just like if you were on the machine in lab. | ||
+ | |||
+ | ===== From Linux ===== | ||
+ | |||
+ | You should have ssh and an X server already. | ||
===== Using ssh on the Lab Machines ===== | ===== Using ssh on the Lab Machines ===== | ||
- | After logging into a " | + | From one lab machine, you can " |
If you're already on a lab machine, you can ssh to another machine, by typing | If you're already on a lab machine, you can ssh to another machine, by typing | ||
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The '' | The '' | ||
+ | |||
+ | If this is your first time logging in to a particular machine, you'll be prompted to confirm that you want to connect to the machine. | ||
+ | |||
+ | Enter your password. | ||
After you're on a machine in the lab, if you're doing something computationally intensive, you should check if someone else is on the machine using the command '' | After you're on a machine in the lab, if you're doing something computationally intensive, you should check if someone else is on the machine using the command '' | ||
- | ===== From Linux ===== | ||
- | You should have ssh and an X server already. | ||
===== Machine Names ===== | ===== Machine Names ===== | ||