From donghanw at cs.cmu.edu  Sun Mar 11 15:06:42 2012
From: donghanw at cs.cmu.edu (Donghan (Jarod) Wang)
Date: Sun, 11 Mar 2012 15:06:42 -0400
Subject: [auton-users] LOW1 down
Message-ID: <CA+N7t7P_bFUe-PaY_OqLYrPfyviR9W3J0Q72__+S3qni1ftTeg@mail.gmail.com>

All,

LOW1 is down at the moment.

I am fixing it and will let you know once I have the system up and running.

Thank you for your patience,
Jarod

-- 
Donghan (Jarod) Wang
Research Programmer
Robotics Institute
Carnegie Mellon University
5000 Forbes Avenue
Pittsburgh, PA 15213
Email: donghanw at cs.cmu.edu
Tel: +1 412 268 1238


From donghanw at cs.cmu.edu  Mon Mar 12 01:22:32 2012
From: donghanw at cs.cmu.edu (Donghan (Jarod) Wang)
Date: Mon, 12 Mar 2012 01:22:32 -0400
Subject: [auton-users] LOW1 down
In-Reply-To: <CA+N7t7P_bFUe-PaY_OqLYrPfyviR9W3J0Q72__+S3qni1ftTeg@mail.gmail.com>
References: <CA+N7t7P_bFUe-PaY_OqLYrPfyviR9W3J0Q72__+S3qni1ftTeg@mail.gmail.com>
Message-ID: <CA+N7t7ME8cU5qJhW9chHXu_a7YL1=PhxRprmWm2MqKo9g_j96w@mail.gmail.com>

All,

LOW1 is up and running. Please check your jobs.  Let me know if you have
any problems.

Thanks for your patience,
Jarod

On Sun, Mar 11, 2012 at 3:06 PM, Donghan (Jarod) Wang
<donghanw at cs.cmu.edu>wrote:

> All,
>
> LOW1 is down at the moment.
>
> I am fixing it and will let you know once I have the system up and running.
>
> Thank you for your patience,
> Jarod
>
> --
> Donghan (Jarod) Wang
> Research Programmer
> Robotics Institute
> Carnegie Mellon University
> 5000 Forbes Avenue
> Pittsburgh, PA 15213
> Email: donghanw at cs.cmu.edu
> Tel: +1 412 268 1238
>



-- 
Donghan (Jarod) Wang
Research Programmer
Robotics Institute
Carnegie Mellon University
5000 Forbes Avenue
Pittsburgh, PA 15213
Email: donghanw at cs.cmu.edu
Tel: +1 412 268 1238
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <https://mailman.srv.cs.cmu.edu/mailman/private/autonlab-users/attachments/20120312/87278d92/attachment.html>

From donghanw at cs.cmu.edu  Wed Mar 14 15:44:50 2012
From: donghanw at cs.cmu.edu (Donghan (Jarod) Wang)
Date: Wed, 14 Mar 2012 15:44:50 -0400
Subject: [auton-users] LOR2 restored
Message-ID: <CA+N7t7PJ43gKBUBv_Ti3+Mr1bURTomCL5i4RZ=tYFRpwycafCg@mail.gmail.com>

Hi All,

LOR2 is up and running. The crash was caused by bad memory chips. They are
identified and removed. Consequently, the machine has 8 GB memory.

Please let me know if you have any problems.

Thanks,
Jarod

-- 
Donghan (Jarod) Wang
Research Programmer
Robotics Institute
Carnegie Mellon University
5000 Forbes Avenue
Pittsburgh, PA 15213
Email: donghanw at cs.cmu.edu
Tel: +1 412 268 1238
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <https://mailman.srv.cs.cmu.edu/mailman/private/autonlab-users/attachments/20120314/a066a536/attachment.html>

From donghanw at cs.cmu.edu  Fri Mar 23 11:05:32 2012
From: donghanw at cs.cmu.edu (Donghan (Jarod) Wang)
Date: Fri, 23 Mar 2012 11:05:32 -0400
Subject: [auton-users] LOT2 Rebooted
Message-ID: <CA+N7t7OLiBJpSBDG0LLQatnXqUf1L6+aiZ-rDTnKAAWAWHpYzQ@mail.gmail.com>

LOP4 was just rebooted after it became non-responsive.

Please check your jobs.

-- 
Donghan (Jarod) Wang
Research Programmer
Robotics Institute
Carnegie Mellon University
5000 Forbes Avenue
Pittsburgh, PA 15213
Email: donghanw at cs.cmu.edu
Tel: +1 412 268 1238


From donghanw at cs.cmu.edu  Fri Mar 23 11:06:50 2012
From: donghanw at cs.cmu.edu (Donghan (Jarod) Wang)
Date: Fri, 23 Mar 2012 11:06:50 -0400
Subject: [auton-users] LOT2 Rebooted
In-Reply-To: <CA+N7t7OLiBJpSBDG0LLQatnXqUf1L6+aiZ-rDTnKAAWAWHpYzQ@mail.gmail.com>
References: <CA+N7t7OLiBJpSBDG0LLQatnXqUf1L6+aiZ-rDTnKAAWAWHpYzQ@mail.gmail.com>
Message-ID: <CA+N7t7OHQUgOvdaxMQ8urXcqY7RYRqkEL8aD3HDM1k-k+5eKVA@mail.gmail.com>

Correction it's LOT2. -Jarod

On Fri, Mar 23, 2012 at 11:05 AM, Donghan (Jarod) Wang
<donghanw at cs.cmu.edu> wrote:
> LOP4 was just rebooted after it became non-responsive.
>
> Please check your jobs.
>
> --
> Donghan (Jarod) Wang
> Research Programmer
> Robotics Institute
> Carnegie Mellon University
> 5000 Forbes Avenue
> Pittsburgh, PA 15213
> Email: donghanw at cs.cmu.edu
> Tel: +1 412 268 1238



-- 
Donghan (Jarod) Wang
Research Programmer
Robotics Institute
Carnegie Mellon University
5000 Forbes Avenue
Pittsburgh, PA 15213
Email: donghanw at cs.cmu.edu
Tel: +1 412 268 1238


From donghanw at cs.cmu.edu  Tue Mar 27 07:36:23 2012
From: donghanw at cs.cmu.edu (Donghan (Jarod) Wang)
Date: Tue, 27 Mar 2012 07:36:23 -0400
Subject: [auton-users] Change Your Auton Account Password
Message-ID: <CA+N7t7PCApb=WVFmB+QX7HCgXWSOdsUUTJUcP+qzK=tkO-0Kxw@mail.gmail.com>

Hi Lab (including Neill Users),

You are receiving this message because a public facing Auton Lab host was
compromised.  Because we use NIS for authentication, I am requiring
everyone to first change their passwords immediately, and then generate a
new SSH key. You have 24 hours to change your password before I disable
your account.

To change your password
=====================

1) Login to cpu.autonlab.org as you normally would.
2) Run yppasswd to change your password.

Choose a password you haven't previously used with this account.

Staff users, do NOT try to change your password on your local machine.
You need to login to cpu.autonlab.org and change it there, since it is
the NIS password that needs to be changed.

To generate a new SSH key
======================

1) Login to cpu.autonlab.org
2) Change the directory to .ssh by

cd ~/.ssh
3) Generate a new SSH key by
*

ssh-keygen -t rsa -C "<your_email>@<youremail>. <your_email at youremail.com>
cmu.edu"
*
4) When asked to enter a file in which to save the key, just press enter.
5) Now you need to enter a passphrase. Passphrase is essential to protect
your new SSH key; it should be different from the password. You can change
it by running the command: ssh-keygen -p

ssh-agent
========
The ssh-agent can be used to store your passphrase so that you do not have
to enter it each time you make a ssh or scp connection.
1) At a shell prompt, type the following command:

exec /usr/bin/ssh-agent $SHELL
2) Then type the command:

ssh-add
and enter your passphrase(s). If you have more than one key pair
configured, you will be prompted for each one.
3) When you log out, your passphrase(s) will be forgotten. You must execute
these two commands each time you log in to a virtual console or open a
terminal window.



Again, any accounts which have not changed the password within 24 hours
will be temporarily disabled.  To get your account re-enabled, you will
need contact me.

Drop me an email to confirm you have changed your password as soon as you
have done so.

Thank you in advance,
Jarod
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <https://mailman.srv.cs.cmu.edu/mailman/private/autonlab-users/attachments/20120327/6e99af40/attachment.html>

From donghanw at cs.cmu.edu  Wed Mar 28 11:24:05 2012
From: donghanw at cs.cmu.edu (Donghan (Jarod) Wang)
Date: Wed, 28 Mar 2012 11:24:05 -0400
Subject: [auton-users] Change Your Auton Account Password
In-Reply-To: <CA+N7t7PCApb=WVFmB+QX7HCgXWSOdsUUTJUcP+qzK=tkO-0Kxw@mail.gmail.com>
References: <CA+N7t7PCApb=WVFmB+QX7HCgXWSOdsUUTJUcP+qzK=tkO-0Kxw@mail.gmail.com>
Message-ID: <CA+N7t7NcPHPUjn3=u5WbroUDvyX5tnf5FqmREV+9Sn4v9ZZ92Q@mail.gmail.com>

Hello Lab,

Due to the limited response, I am extending the deadline to *Mar. 28, 9pm*.
If you
don't change your password by then, you will be locked out. Please be
sure to follow the instructions I have laid forth below in order to
change your password in time for the lockout deadline.

Let me reinforce that a changed password:

   - is not the same as your current password.
   - is not obviously similar to your current password (going from
   ducttape01 to ducttape02, etc)

Also note that cpu.autonlab.org is also known as lop1.auton.cs.cmu.edu, or
lop1.autonlab.org.

Best,

Donghan



On Tue, Mar 27, 2012 at 7:36 AM, Donghan (Jarod) Wang
<donghanw at cs.cmu.edu>wrote:

> Hi Lab (including Neill Users),
>
> You are receiving this message because a public facing Auton Lab host was
> compromised.  Because we use NIS for authentication, I am requiring
> everyone to first change their passwords immediately, and then generate a
> new SSH key. You have 24 hours to change your password before I disable
> your account.
>
> To change your password
> =====================
>
> 1) Login to cpu.autonlab.org as you normally would.
> 2) Run yppasswd to change your password.
>
> Choose a password you haven't previously used with this account.
>
> Staff users, do NOT try to change your password on your local machine.
> You need to login to cpu.autonlab.org and change it there, since it is
> the NIS password that needs to be changed.
>
> To generate a new SSH key
> ======================
>
> 1) Login to cpu.autonlab.org
> 2) Change the directory to .ssh by
>
> cd ~/.ssh
> 3) Generate a new SSH key by
> *
>
> ssh-keygen -t rsa -C "<your_email>@<youremail>. <your_email at youremail.com>
> cmu.edu"
> *
> 4) When asked to enter a file in which to save the key, just press enter.
> 5) Now you need to enter a passphrase. Passphrase is essential to protect
> your new SSH key; it should be different from the password. You can change
> it by running the command: ssh-keygen -p
>
> ssh-agent
> ========
> The ssh-agent can be used to store your passphrase so that you do not
> have to enter it each time you make a ssh or scp connection.
> 1) At a shell prompt, type the following command:
>
> exec /usr/bin/ssh-agent $SHELL
> 2) Then type the command:
>
> ssh-add
> and enter your passphrase(s). If you have more than one key pair
> configured, you will be prompted for each one.
> 3) When you log out, your passphrase(s) will be forgotten. You must
> execute these two commands each time you log in to a virtual console or
> open a terminal window.
>
>
>
> Again, any accounts which have not changed the password within 24 hours
> will be temporarily disabled.  To get your account re-enabled, you will
> need contact me.
>
> Drop me an email to confirm you have changed your password as soon as you
> have done so.
>
> Thank you in advance,
> Jarod
>
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <https://mailman.srv.cs.cmu.edu/mailman/private/autonlab-users/attachments/20120328/59fd822d/attachment.html>

From donghanw at cs.cmu.edu  Wed Mar 28 17:42:50 2012
From: donghanw at cs.cmu.edu (Donghan (Jarod) Wang)
Date: Wed, 28 Mar 2012 17:42:50 -0400
Subject: [auton-users] LOW1 Reservations This Weekend
Message-ID: <CA+N7t7O74JP84iUh=59WJswR56aV2=tap5X5nZuvrH-0YA-OYg@mail.gmail.com>

Hi Everyone,

>From *now until **Sunday*, *LOW1* is reserved, so you will be unable  to
log in to the machine.

Meanwhile, please feel free to use *LOS1; LOT2; LOR 1 or 2; LOU1* for any
jobs.

Thank you for your attention,
Jarod


-- 
Donghan (Jarod) Wang
Research Programmer
Robotics Institute
Carnegie Mellon University
5000 Forbes Avenue
Pittsburgh, PA 15213
Email: donghanw at cs.cmu.edu
Tel: +1 412 268 1238
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <https://mailman.srv.cs.cmu.edu/mailman/private/autonlab-users/attachments/20120328/cbbd427a/attachment.html>