Lab46 Wiki

This page is read only. You can view the source, but not change it. Ask your administrator if you think this is wrong.
======Class Days======

=====Entries=====
====Entry 1: febuary, 9 2012====
Lost time due to life issues. after playing catch up. i began issuing the first steps of the first project.filled out opus.
====Entry 2: Febuary 7, 2012====
Acommplished   setting up Desktop installation on system  in class. tiger claw
====Entry 3: Febuary19, 2012====
Happy b-day 
Installed ubuntu server on my old tower.
 configuring the system to accept ssh through a router was a bit of a challenge.

====Entry 4: FEB 28 Day, 2012====
-cntrl a  shift pipe 
-cntrl a  tab
-cntrl a  c

=====Keywords=====

{{page>unixpart1&nofooter}}

{{page>hpc0part1&nofooter}}

=====SSH try outs for fun=====
====Experiment 1====

===Question===
What is the question you'd like to pose for experimentation? State it here.
can you ssh to a system in a home network by server name. 

===Resources===
Collect information and resources (such as URLs of web resources), and comment on knowledge obtained that you think will provide useful background information to aid in performing the experiment.
-*www.google.com

===Hypothesis===
Based on what you've read with respect to your original posed question, what do you think will be the result of your experiment (ie an educated guess based on the facts known). This is done before actually performing the experiment.

State your rationale.
I belive that  while sitting at the main computer. i can log onto my green server by utilizing the ssh command.

===Experiment===
How are you going to test your hypothesis? What is the structure of your experiment?
step 1 sitting - such a relaxing first step
     2 unix use command line, windows- putty or such. 
     3 used ssh command to connect.
     sucess
===Data===
Perform your experiment, and collect/document the results here.
First two times had no success
    -called server with server name.
    -Ip address of the main computer(@ 4am ) 
  -

===Analysis===
Based on the data collected:the [osibilities of conectting thr multitpule tunnles via ssh  could be infinit
  * Was your hypothesis correct?
  * Was your hypothesis not applicable?
  * Is there more going on than you originally thought? (shortcomings in hypothesis)
  * What shortcomings might there be in your experiment?
  * What shortcomings might there be in your data?

===Conclusions===
What can you ascertain based on the experiment performed and data collected? Document your findings here; make a statement as to any discoveries you've made.

====Experiment 2====installing driver

===Question===
What is the question you'd like to pose for experimentation? State it here.
if the usb stick used to install ubuntu holds no grub loader. can it be installed via other card.
===Resources===
harddrive - from old computer.
usbcard poccessing enough mem space for ubuntu 10.04



Collect information and resources (such as URLs of web resources), and comment on knowledge obtained that you think will provide useful background information to aid in performing the experiment.

===Hypothesis===
by reinstalling ubuntu srever to a new assinged computer. One can etemp to install the grub bootloader onto the non-bootable drive.

State your rationale.

===Experiment===
How are you going to test your hypothesis? What is the structure of
1 wipe a SD card clean of any privous information. 
2 Threw (installed) ubuntu 10.04 iso. on card.
3 inserted card into usb port on blink machine.
4 started and intialized boot to sd within bios of motherboard.
5 reinstall boot loader 


===Data===
-sd wipe- success
iso installation- success
boot to sd - success
grub bootloader- fail.


===Analysis===
The drive sleected for the installation may be one of the issuse faced here.
The chosen procedure is a simple and easy way of handling a boot issue. yet more knowledge on installation error contingency planning must be done.

Based on the data collected:
based on the experiment the hypothesis wolud have been successful if not for hard drive malfunction. it is a highly use meathod.  

  
===Conclusions===

====Experiment 3====

===Question===
What is the question you'd like to pose for experimentation? State it here.

===Resources===
Collect information and resources (such as URLs of web resources), and comment on knowledge obtained that you think will provide useful background information to aid in performing the experiment.

===Hypothesis===
Based on what you've read with respect to your original posed question, what do you think will be the result of your experiment (ie an educated guess based on the facts known). This is done before actually performing the experiment.

State your rationale.

===Experiment===
How are you going to test your hypothesis? What is the structure of your experiment?

===Data===
Perform your experiment, and collect/document the results here.

===Analysis===
Based on the data collected:

  * Was your hypothesis correct?
  * Was your hypothesis not applicable?
  * Is there more going on than you originally thought? (shortcomings in hypothesis)
  * What shortcomings might there be in your experiment?
  * What shortcomings might there be in your data?

===Conclusions===
What can you ascertain based on the experiment performed and data collected? Document your findings here; make a statement as to any discoveries you've made.
Lab46 Wiki

User Tools

Site Tools

Page Tools
