<div dir="ltr">I've been completely unable to ssh into any instances for a couple of days now. Two days ago I created an instance and successfully sshed in. After I left that instance and terminated it, I tried to create another with the same method, but I couldn't ssh in. As far as I can tell, instances are being created properly. I've checked my security group, my key, and my route tables. Everything seems to be configured properly to allow traffic, but I keep getting "connection timed out" errors. I tried using purposefully incorrect information to see what would happen, such as the wrong key or username, but the same "connection timed out" error appeared rather than the ones you would expect.<div><br></div><div>I'm totally stumped. I'd appreciate any help.</div><div>Bryana Atkinson</div></div><div class="gmail_extra"><br><div class="gmail_quote">On Mon, Feb 13, 2017 at 3:45 PM, Josh Dolisca <span dir="ltr"><<a href="mailto:jdolisca@stevens.edu" target="_blank">jdolisca@stevens.edu</a>></span> wrote:<br><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex"><div><div class="m_-4192731454927311731gmail_msg"><div class="m_-4192731454927311731gmail_msg">Hey Mark,</div></div><div class="m_-4192731454927311731gmail_msg"><br class="m_-4192731454927311731gmail_msg"></div><div class="m_-4192731454927311731gmail_msg">In order to use the device it needs to be partitioned, file system type created, and mounted to a directory. When you attach the volume to the second instance, you should be able to mount the same partition onto a directory and access the file.</div><div class="m_-4192731454927311731gmail_msg"><br class="m_-4192731454927311731gmail_msg"></div><div class="m_-4192731454927311731gmail_msg">You shouldn't be able to write a file directly to a block level device, as far as I know. Let me know if you need a further explanation.</div></div><div class="m_-4192731454927311731gmail_msg"><br></div><div class="m_-4192731454927311731gmail_msg">Regards,</div><div class="m_-4192731454927311731gmail_msg">Josh-Erik Dolisca</div><div class="HOEnZb"><div class="h5"><div><div class="m_-4192731454927311731gmail_msg"><br class="m_-4192731454927311731gmail_msg"><div class="gmail_quote m_-4192731454927311731gmail_msg"><div class="m_-4192731454927311731gmail_msg">On Mon, Feb 13, 2017 at 11:59 Mark Wilson <<a href="mailto:mwilson3@stevens.edu" class="m_-4192731454927311731gmail_msg" target="_blank">mwilson3@stevens.edu</a>> wrote:<br class="m_-4192731454927311731gmail_msg"></div><blockquote class="gmail_quote m_-4192731454927311731gmail_msg" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex"><div class="m_-4192731454927311731gmail_msg">Hello again,<div class="m_-4192731454927311731gmail_msg"><br class="m_-4192731454927311731gmail_msg"></div><div class="m_-4192731454927311731gmail_msg">I have now been able to create a new file. However, when I go to see if it is there, I do not know where to look as the created volume is a block device, i do not know how or if I can get into it. That being said, when I attach the volume to the second instance, I am unaware of how to retrieve the file. Any assistance is appreciated.</div><div class="m_-4192731454927311731gmail_msg"><br class="m_-4192731454927311731gmail_msg"></div><div class="m_-4192731454927311731gmail_msg">Thanks, mark</div></div><div class="gmail_extra m_-4192731454927311731gmail_msg"><br class="m_-4192731454927311731gmail_msg"><div class="gmail_quote m_-4192731454927311731gmail_msg">On Mon, Feb 13, 2017 at 11:31 AM, Mark Wilson <span class="m_-4192731454927311731gmail_msg"><<a href="mailto:mwilson3@stevens.edu" class="m_-4192731454927311731gmail_msg" target="_blank">mwilson3@stevens.edu</a>></span> wrote:<br class="m_-4192731454927311731gmail_msg"><blockquote class="gmail_quote m_-4192731454927311731gmail_msg" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex"><div class="m_-4192731454927311731gmail_msg">I am using Ubuntu. That worked. Thank you<span class="m_-4192731454927311731m_-8818443323254360900m_-1828584332738368575HOEnZb m_-4192731454927311731gmail_msg"><font color="#888888" class="m_-4192731454927311731gmail_msg"><div class="m_-4192731454927311731gmail_msg">mark</div></font></span></div><div class="m_-4192731454927311731m_-8818443323254360900m_-1828584332738368575HOEnZb m_-4192731454927311731gmail_msg"><div class="m_-4192731454927311731m_-8818443323254360900m_-1828584332738368575h5 m_-4192731454927311731gmail_msg"><div class="gmail_extra m_-4192731454927311731gmail_msg"><br class="m_-4192731454927311731gmail_msg"><div class="gmail_quote m_-4192731454927311731gmail_msg">On Mon, Feb 13, 2017 at 11:22 AM, Josh Dolisca <span class="m_-4192731454927311731gmail_msg"><<a href="mailto:jdolisca@stevens.edu" class="m_-4192731454927311731gmail_msg" target="_blank">jdolisca@stevens.edu</a>></span> wrote:<br class="m_-4192731454927311731gmail_msg"><blockquote class="gmail_quote m_-4192731454927311731gmail_msg" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex"><div class="m_-4192731454927311731gmail_msg">What OS are you using? You might need to use "sudo" if you're not able to log in as root.</div><div class="m_-4192731454927311731m_-8818443323254360900m_-1828584332738368575m_-450023901733611713HOEnZb m_-4192731454927311731gmail_msg"><div class="m_-4192731454927311731m_-8818443323254360900m_-1828584332738368575m_-450023901733611713h5 m_-4192731454927311731gmail_msg"><div class="m_-4192731454927311731gmail_msg"><br class="m_-4192731454927311731gmail_msg"><div class="gmail_quote m_-4192731454927311731gmail_msg"><div class="m_-4192731454927311731gmail_msg">On Mon, Feb 13, 2017 at 11:17 Mark Wilson <<a href="mailto:mwilson3@stevens.edu" class="m_-4192731454927311731gmail_msg" target="_blank">mwilson3@stevens.edu</a>> wrote:<br class="m_-4192731454927311731gmail_msg"></div><blockquote class="gmail_quote m_-4192731454927311731gmail_msg" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex"><div class="m_-4192731454927311731m_-8818443323254360900m_-1828584332738368575m_-450023901733611713m_-1472374282299388258gmail_msg m_-4192731454927311731gmail_msg">Hello all-<div class="m_-4192731454927311731m_-8818443323254360900m_-1828584332738368575m_-450023901733611713m_-1472374282299388258gmail_msg m_-4192731454927311731gmail_msg"><br class="m_-4192731454927311731m_-8818443323254360900m_-1828584332738368575m_-450023901733611713m_-1472374282299388258gmail_msg m_-4192731454927311731gmail_msg"></div><div class="m_-4192731454927311731m_-8818443323254360900m_-1828584332738368575m_-450023901733611713m_-1472374282299388258gmail_msg m_-4192731454927311731gmail_msg">I am having an issue in HW2 and am looking to see if anyone has had this issue or has a resolution.</div><div class="m_-4192731454927311731m_-8818443323254360900m_-1828584332738368575m_-450023901733611713m_-1472374282299388258gmail_msg m_-4192731454927311731gmail_msg"><br class="m_-4192731454927311731m_-8818443323254360900m_-1828584332738368575m_-450023901733611713m_-1472374282299388258gmail_msg m_-4192731454927311731gmail_msg"></div><div class="m_-4192731454927311731m_-8818443323254360900m_-1828584332738368575m_-450023901733611713m_-1472374282299388258gmail_msg m_-4192731454927311731gmail_msg">I have created and attached a volume to one of my instances as well as created a new file system and have mounted it. My problem arises as I attempt to create a file on this file system. I have been attempting to 'touch' a newfile but keep receiving messages saying that permission is denied. Any thoughts as to why this may be occurring?</div><div class="m_-4192731454927311731m_-8818443323254360900m_-1828584332738368575m_-450023901733611713m_-1472374282299388258gmail_msg m_-4192731454927311731gmail_msg"><br class="m_-4192731454927311731m_-8818443323254360900m_-1828584332738368575m_-450023901733611713m_-1472374282299388258gmail_msg m_-4192731454927311731gmail_msg"></div><div class="m_-4192731454927311731m_-8818443323254360900m_-1828584332738368575m_-450023901733611713m_-1472374282299388258gmail_msg m_-4192731454927311731gmail_msg">Thanks,</div><div class="m_-4192731454927311731m_-8818443323254360900m_-1828584332738368575m_-450023901733611713m_-1472374282299388258gmail_msg m_-4192731454927311731gmail_msg"><br class="m_-4192731454927311731m_-8818443323254360900m_-1828584332738368575m_-450023901733611713m_-1472374282299388258gmail_msg m_-4192731454927311731gmail_msg"></div><div class="m_-4192731454927311731m_-8818443323254360900m_-1828584332738368575m_-450023901733611713m_-1472374282299388258gmail_msg m_-4192731454927311731gmail_msg">Mark Wilson</div></div><div class="gmail_extra m_-4192731454927311731m_-8818443323254360900m_-1828584332738368575m_-450023901733611713m_-1472374282299388258gmail_msg m_-4192731454927311731gmail_msg"><br class="m_-4192731454927311731m_-8818443323254360900m_-1828584332738368575m_-450023901733611713m_-1472374282299388258gmail_msg m_-4192731454927311731gmail_msg"><div class="gmail_quote m_-4192731454927311731m_-8818443323254360900m_-1828584332738368575m_-450023901733611713m_-1472374282299388258gmail_msg m_-4192731454927311731gmail_msg">On Sun, Feb 12, 2017 at 5:23 PM, Jan Schaumann <span class="m_-4192731454927311731m_-8818443323254360900m_-1828584332738368575m_-450023901733611713m_-1472374282299388258gmail_msg m_-4192731454927311731gmail_msg"><<a href="mailto:jschauma@stevens.edu" class="m_-4192731454927311731m_-8818443323254360900m_-1828584332738368575m_-450023901733611713m_-1472374282299388258gmail_msg m_-4192731454927311731gmail_msg" target="_blank">jschauma@stevens.edu</a>></span> wrote:<br class="m_-4192731454927311731m_-8818443323254360900m_-1828584332738368575m_-450023901733611713m_-1472374282299388258gmail_msg m_-4192731454927311731gmail_msg"><blockquote class="gmail_quote m_-4192731454927311731m_-8818443323254360900m_-1828584332738368575m_-450023901733611713m_-1472374282299388258gmail_msg m_-4192731454927311731gmail_msg" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex"><span class="m_-4192731454927311731m_-8818443323254360900m_-1828584332738368575m_-450023901733611713m_-1472374282299388258gmail_msg m_-4192731454927311731gmail_msg">Jinglong Wu <<a href="mailto:jwu29@stevens.edu" class="m_-4192731454927311731m_-8818443323254360900m_-1828584332738368575m_-450023901733611713m_-1472374282299388258gmail_msg m_-4192731454927311731gmail_msg" target="_blank">jwu29@stevens.edu</a>> wrote:<br class="m_-4192731454927311731m_-8818443323254360900m_-1828584332738368575m_-450023901733611713m_-1472374282299388258gmail_msg m_-4192731454927311731gmail_msg">
<br class="m_-4192731454927311731m_-8818443323254360900m_-1828584332738368575m_-450023901733611713m_-1472374282299388258gmail_msg m_-4192731454927311731gmail_msg">
> As you described in previous emails, students working on MacOs should<br class="m_-4192731454927311731m_-8818443323254360900m_-1828584332738368575m_-450023901733611713m_-1472374282299388258gmail_msg m_-4192731454927311731gmail_msg">
> use "script -r" command and upload only one file "typescript", no<br class="m_-4192731454927311731m_-8818443323254360900m_-1828584332738368575m_-450023901733611713m_-1472374282299388258gmail_msg m_-4192731454927311731gmail_msg">
> matter that it contains messy codes.<br class="m_-4192731454927311731m_-8818443323254360900m_-1828584332738368575m_-450023901733611713m_-1472374282299388258gmail_msg m_-4192731454927311731gmail_msg">
<br class="m_-4192731454927311731m_-8818443323254360900m_-1828584332738368575m_-450023901733611713m_-1472374282299388258gmail_msg m_-4192731454927311731gmail_msg">
</span>Correct.<br class="m_-4192731454927311731m_-8818443323254360900m_-1828584332738368575m_-450023901733611713m_-1472374282299388258gmail_msg m_-4192731454927311731gmail_msg">
<a href="https://lists.stevens.edu/pipermail/cs615asa/2017-February/001723.html" rel="noreferrer" class="m_-4192731454927311731m_-8818443323254360900m_-1828584332738368575m_-450023901733611713m_-1472374282299388258gmail_msg m_-4192731454927311731gmail_msg" target="_blank">https://lists.stevens.edu/<wbr>pipermail/cs615asa/2017-<wbr>February/001723.html</a><br class="m_-4192731454927311731m_-8818443323254360900m_-1828584332738368575m_-450023901733611713m_-1472374282299388258gmail_msg m_-4192731454927311731gmail_msg">
<div class="m_-4192731454927311731m_-8818443323254360900m_-1828584332738368575m_-450023901733611713m_-1472374282299388258m_2040202188745233955HOEnZb m_-4192731454927311731m_-8818443323254360900m_-1828584332738368575m_-450023901733611713m_-1472374282299388258gmail_msg m_-4192731454927311731gmail_msg"><div class="m_-4192731454927311731m_-8818443323254360900m_-1828584332738368575m_-450023901733611713m_-1472374282299388258m_2040202188745233955h5 m_-4192731454927311731m_-8818443323254360900m_-1828584332738368575m_-450023901733611713m_-1472374282299388258gmail_msg m_-4192731454927311731gmail_msg"><br class="m_-4192731454927311731m_-8818443323254360900m_-1828584332738368575m_-450023901733611713m_-1472374282299388258gmail_msg m_-4192731454927311731gmail_msg">
-Jan<br class="m_-4192731454927311731m_-8818443323254360900m_-1828584332738368575m_-450023901733611713m_-1472374282299388258gmail_msg m_-4192731454927311731gmail_msg">
______________________________<wbr>_________________<br class="m_-4192731454927311731m_-8818443323254360900m_-1828584332738368575m_-450023901733611713m_-1472374282299388258gmail_msg m_-4192731454927311731gmail_msg">
cs615asa mailing list<br class="m_-4192731454927311731m_-8818443323254360900m_-1828584332738368575m_-450023901733611713m_-1472374282299388258gmail_msg m_-4192731454927311731gmail_msg">
<a href="mailto:cs615asa@lists.stevens.edu" class="m_-4192731454927311731m_-8818443323254360900m_-1828584332738368575m_-450023901733611713m_-1472374282299388258gmail_msg m_-4192731454927311731gmail_msg" target="_blank">cs615asa@lists.stevens.edu</a><br class="m_-4192731454927311731m_-8818443323254360900m_-1828584332738368575m_-450023901733611713m_-1472374282299388258gmail_msg m_-4192731454927311731gmail_msg">
<a href="https://lists.stevens.edu/mailman/listinfo/cs615asa" rel="noreferrer" class="m_-4192731454927311731m_-8818443323254360900m_-1828584332738368575m_-450023901733611713m_-1472374282299388258gmail_msg m_-4192731454927311731gmail_msg" target="_blank">https://lists.stevens.edu/<wbr>mailman/listinfo/cs615asa</a><br class="m_-4192731454927311731m_-8818443323254360900m_-1828584332738368575m_-450023901733611713m_-1472374282299388258gmail_msg m_-4192731454927311731gmail_msg">
</div></div></blockquote></div><br class="m_-4192731454927311731m_-8818443323254360900m_-1828584332738368575m_-450023901733611713m_-1472374282299388258gmail_msg m_-4192731454927311731gmail_msg"></div>
______________________________<wbr>_________________<br class="m_-4192731454927311731m_-8818443323254360900m_-1828584332738368575m_-450023901733611713m_-1472374282299388258gmail_msg m_-4192731454927311731gmail_msg">
cs615asa mailing list<br class="m_-4192731454927311731m_-8818443323254360900m_-1828584332738368575m_-450023901733611713m_-1472374282299388258gmail_msg m_-4192731454927311731gmail_msg">
<a href="mailto:cs615asa@lists.stevens.edu" class="m_-4192731454927311731m_-8818443323254360900m_-1828584332738368575m_-450023901733611713m_-1472374282299388258gmail_msg m_-4192731454927311731gmail_msg" target="_blank">cs615asa@lists.stevens.edu</a><br class="m_-4192731454927311731m_-8818443323254360900m_-1828584332738368575m_-450023901733611713m_-1472374282299388258gmail_msg m_-4192731454927311731gmail_msg">
<a href="https://lists.stevens.edu/mailman/listinfo/cs615asa" rel="noreferrer" class="m_-4192731454927311731m_-8818443323254360900m_-1828584332738368575m_-450023901733611713m_-1472374282299388258gmail_msg m_-4192731454927311731gmail_msg" target="_blank">https://lists.stevens.edu/<wbr>mailman/listinfo/cs615asa</a><br class="m_-4192731454927311731m_-8818443323254360900m_-1828584332738368575m_-450023901733611713m_-1472374282299388258gmail_msg m_-4192731454927311731gmail_msg">
</blockquote></div></div></div></div><span class="m_-4192731454927311731m_-8818443323254360900m_-1828584332738368575m_-450023901733611713HOEnZb m_-4192731454927311731gmail_msg"><font color="#888888" class="m_-4192731454927311731gmail_msg"><div class="m_-4192731454927311731gmail_msg">-- <br class="m_-4192731454927311731gmail_msg"></div><div data-smartmail="gmail_signature" class="m_-4192731454927311731gmail_msg"><div class="m_-4192731454927311731gmail_msg"><div class="m_-4192731454927311731gmail_msg">Regards</div><div class="m_-4192731454927311731gmail_msg"><br class="m_-4192731454927311731gmail_msg"></div>Josh-Erik Dolisca<div class="m_-4192731454927311731gmail_msg"><a href="tel:(973)%20902-6636" value="+19739026636" class="m_-4192731454927311731gmail_msg" target="_blank">973-902-6636</a></div></div></div>
</font></span><br class="m_-4192731454927311731gmail_msg">______________________________<wbr>_________________<br class="m_-4192731454927311731gmail_msg">
cs615asa mailing list<br class="m_-4192731454927311731gmail_msg">
<a href="mailto:cs615asa@lists.stevens.edu" class="m_-4192731454927311731gmail_msg" target="_blank">cs615asa@lists.stevens.edu</a><br class="m_-4192731454927311731gmail_msg">
<a href="https://lists.stevens.edu/mailman/listinfo/cs615asa" rel="noreferrer" class="m_-4192731454927311731gmail_msg" target="_blank">https://lists.stevens.edu/<wbr>mailman/listinfo/cs615asa</a><br class="m_-4192731454927311731gmail_msg">
<br class="m_-4192731454927311731gmail_msg"></blockquote></div><br class="m_-4192731454927311731gmail_msg"></div>
</div></div></blockquote></div><br class="m_-4192731454927311731gmail_msg"></div>
______________________________<wbr>_________________<br class="m_-4192731454927311731gmail_msg">
cs615asa mailing list<br class="m_-4192731454927311731gmail_msg">
<a href="mailto:cs615asa@lists.stevens.edu" class="m_-4192731454927311731gmail_msg" target="_blank">cs615asa@lists.stevens.edu</a><br class="m_-4192731454927311731gmail_msg">
<a href="https://lists.stevens.edu/mailman/listinfo/cs615asa" rel="noreferrer" class="m_-4192731454927311731gmail_msg" target="_blank">https://lists.stevens.edu/<wbr>mailman/listinfo/cs615asa</a><br class="m_-4192731454927311731gmail_msg">
</blockquote></div></div></div><div dir="ltr">-- <br></div><div data-smartmail="gmail_signature"><div dir="ltr"><div>Regards</div><div><br></div>Josh-Erik Dolisca<div><a href="tel:(973)%20902-6636" value="+19739026636" target="_blank">973-902-6636</a></div></div></div>
</div></div><br>______________________________<wbr>_________________<br>
cs615asa mailing list<br>
<a href="mailto:cs615asa@lists.stevens.edu">cs615asa@lists.stevens.edu</a><br>
<a href="https://lists.stevens.edu/mailman/listinfo/cs615asa" rel="noreferrer" target="_blank">https://lists.stevens.edu/<wbr>mailman/listinfo/cs615asa</a><br>
<br></blockquote></div><br></div>