mulbah | Hello shmohamud | 04:36 |
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mulbah | Hello | 12:52 |
mulbah | Good morning Mr. Cole | 12:59 |
mulbah | How are you doing | 13:00 |
ubuntourist | Hullo! I'm doing well. How are you? | 13:00 |
mulbah | I'm doing great | 13:01 |
ubuntourist | So, are we expecting your comrades, or are we "flying solo" again today? | 13:01 |
mulbah | let wait small to see if they will show up | 13:03 |
ubuntourist | Have you been able to discuss Monday's experiments and lesson with them? And, have you practiced any of it? | 13:04 |
mulbah | Yeah I practiced but I wasn't able to experiments Monday's lesson with than because we didn't get to see | 13:06 |
ubuntourist | I wanted to start with a quiz: | 13:09 |
mulbah | okay | 13:10 |
ubuntourist | If something is wrong with a file "/etc/lvm/lvm.conf" how would you report the bug (and what is it used for)? | 13:12 |
ubuntourist | Start up "ssh" and share. I'll watch while you explore... | 13:13 |
mulbah | ssh RAgHuDygHztjfb7kZEABYBHRw@lon1.tmate.io | 13:13 |
ubuntourist | So first check to see if the file that I say has a problem. (By the way, it does not have a problem, but for our example, we will pretend that it does.) | 13:18 |
ubuntourist | I meant to write "So first, check to see if the file that I say has a problem is present on your machine.) | 13:19 |
ubuntourist | Stop. | 13:21 |
ubuntourist | Without doing any more typing, what can you tell me about what is on your screen now? | 13:21 |
ubuntourist | Hint: Part of what is on the screen helps answer part of the question. | 13:22 |
ubuntourist | Explain, line by line, why you typed the commands you typed. What did you want them to do? And what can you determine from the ressponse to each command? | 13:25 |
ubuntourist | (You typed four lines. Only one of them was the right first step. The other three are unnecessary, and one of thos three is not even a correct command.) | 13:28 |
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ubuntourist | ...And lt looks like the connection is completely and hopelessly bollocksed... Bother. | 13:44 |
ubuntourist | 🎜 Should I stay or should I go now? ... So come on and let me know. Should I stay or should I go? 🎝 😉 | 13:47 |
ubuntourist | ("Should I Stay or Should I Go" -- written and performed by The Clash) | 13:48 |
ubuntourist | I'm just going to leave the quiz as a homework problem: | 13:50 |
ubuntourist | You are a systems administrator. Someone has told you that something is wrong with a file | 13:50 |
ubuntourist | named "/etc/lvm/lvm.conf". Your mission: Find out about the file and any package it is associated with. (The package | 13:51 |
ubuntourist | might not be on your computer. Maybe it's on the server. Find out if it exists. Find out which package it belongs to. | 13:52 |
ubuntourist | Find out more about the package. What other files does the package contain? And finally, find out where | 13:53 |
ubuntourist | you would report bugs, file issues, or contact someone for help. | 13:53 |
ubuntourist | You do NOT need to understand everything about the package. (The description of the package probably | 13:55 |
ubuntourist | won't mean anything to you at this time. Don't worry too much about that. But, when you're asking for help, it will | 13:56 |
ubuntourist | be helpful to be able to refer to the description and maybe get little ideas and small understanding from it. | 13:57 |
ubuntourist | All of the pieces you need will be from Monday's lesson. | 13:57 |
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mulbah | Hello Mr. Cole I am so sorry I was network problem | 14:41 |
mulbah | *It was network problem* | 14:43 |
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ubuntourist | I sent e-mail. A homework problem based on the above IRC conversation. | 14:47 |
ubuntourist | mulbah, see the e-mail message. | 14:47 |
ubuntourist | Also, one simple command: | 14:48 |
ubuntourist | script | 14:48 |
ubuntourist | If you type "script" | 14:48 |
ubuntourist | the terminal will record everything from your terminal until you type "exit" | 14:49 |
ubuntourist | When you type "exit" all of your output will be saved in a file named "typescript" | 14:50 |
ubuntourist | You can then review the contents of your session by looking at that file. | 14:50 |
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ubuntourist | (It will have some strange characters in it because those characters are used to clear the screen or change text color.) | 14:51 |
mulbah07_ | Mr. Cole sorry for the day oo | 15:02 |
mulbah07_ | the network connection in my country is crazy | 15:07 |
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ubuntourist | See e-mail when you can. I sent two messages: One with the homework and one explaining the "script" and "scriptreplay" commands. | 15:15 |
ubuntourist | Experiment with those two commands to see what they do. And when you are finished experimenting, you can delete the | 15:16 |
ubuntourist | typescript and playback files. | 15:16 |
ubuntourist | I'm going to run and do other things this morning, because the network is being horrible. | 15:17 |
ubuntourist | If you attach the typescript and playback files from your experiments in e-mail, I will be able to see what you tried. | 15:17 |
ubuntourist | Bye for today. | 15:18 |
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