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<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:#1F497D">Hi Robert:<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:#1F497D"><o:p> </o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:#1F497D">Can you ssh into the instance you tried to start as 'ubuntu' user (ssh -i path/to/your/key.pem
<a href="mailto:ubuntu@ec2-someDNSname.amazon.com">ubuntu@ec2-someDNSname.amazon.com</a>)? But not 'root@ec2…'? I've seen this after updates when the /etc/cloud/cloud.cfg gets changed to 'disable_root: true'. Change it to 'false' and ebsimage it again might
work for you.<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:#1F497D"><o:p> </o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:#1F497D">-Hugh<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:#1F497D"><o:p> </o:p></span></p>
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<p class="MsoNormal"><b><span style="font-size:11.0pt;font-family:"Calibri",sans-serif">From:</span></b><span style="font-size:11.0pt;font-family:"Calibri",sans-serif"> starcluster-bounces@mit.edu [mailto:starcluster-bounces@mit.edu]
<b>On Behalf Of </b>Petit III, Robert A.<br>
<b>Sent:</b> Monday, December 08, 2014 10:06 AM<br>
<b>To:</b> starcluster@mit.edu<br>
<b>Subject:</b> [StarCluster] SSH Does Not Start On Custom AMI<o:p></o:p></span></p>
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<p class="MsoNormal"><o:p> </o:p></p>
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<p class="MsoNormal"><span style="font-size:10.0pt;font-family:"Tahoma",sans-serif;color:black">Hello All,
<o:p></o:p></span></p>
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<p class="MsoNormal"><span style="font-size:10.0pt;font-family:"Tahoma",sans-serif;color:black"><o:p> </o:p></span></p>
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<p class="MsoNormal"><span style="font-size:10.0pt;font-family:"Tahoma",sans-serif;color:black">Following guidlines in the manual (starcluster start -o ) I created a custom AMI based on ami-52a0c53b (us-east-1 starcluster-base-ubuntu-12.04-x86_64-hvm (HVM-EBS))
using StarCluster 0.96.6 on a c3.large instance. When I launch a cluster using this AMI it just hangs at 'waiting for SSH to come up' and eventually just dies there.<o:p></o:p></span></p>
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<p class="MsoNormal"><span style="font-size:10.0pt;font-family:"Tahoma",sans-serif;color:black"><o:p> </o:p></span></p>
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<p class="MsoNormal"><span style="font-size:10.0pt;font-family:"Tahoma",sans-serif;color:black">For my custom AMI I did the following (all as root, via sshmaster):<o:p></o:p></span></p>
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<span style="font-size:10.0pt;font-family:"Tahoma",sans-serif">updated Ubuntu 12.04 packages<o:p></o:p></span></li><li class="MsoNormal" style="color:black;mso-margin-top-alt:auto;mso-margin-bottom-alt:auto;mso-list:l0 level1 lfo1">
<span style="font-size:10.0pt;font-family:"Tahoma",sans-serif">installed packages my app required<o:p></o:p></span></li><li class="MsoNormal" style="color:black;mso-margin-top-alt:auto;mso-margin-bottom-alt:auto;mso-list:l0 level1 lfo1">
<span style="font-size:10.0pt;font-family:"Tahoma",sans-serif">installed python and R libraries<o:p></o:p></span></li><li class="MsoNormal" style="color:black;mso-margin-top-alt:auto;mso-margin-bottom-alt:auto;mso-list:l0 level1 lfo1">
<span style="font-size:10.0pt;font-family:"Tahoma",sans-serif">setup S3FS-Fuse and added FSTAB entry<o:p></o:p></span></li><li class="MsoNormal" style="color:black;mso-margin-top-alt:auto;mso-margin-bottom-alt:auto;mso-list:l0 level1 lfo1">
<span style="font-size:10.0pt;font-family:"Tahoma",sans-serif">modified sshd_config to allow password logins<o:p></o:p></span></li></ul>
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<p class="MsoNormal"><span style="font-size:10.0pt;font-family:"Tahoma",sans-serif;color:black">This instance runs fine, I can stop, restart, reboot, etc.. and everything is fine. Only when I create the AMI does it stop working, I've tried creating the AMI
from starcluster ebsimage as well as from the AWS management console.<o:p></o:p></span></p>
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<p class="MsoNormal"><span style="font-size:10.0pt;font-family:"Tahoma",sans-serif;color:black"><o:p> </o:p></span></p>
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<p class="MsoNormal"><span style="font-size:10.0pt;font-family:"Tahoma",sans-serif;color:black">I realize I can just create plugins to make these changes, but I'm curious if others have run into this issue.<o:p></o:p></span></p>
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<p class="MsoNormal"><span style="font-size:10.0pt;font-family:"Tahoma",sans-serif;color:black"><o:p> </o:p></span></p>
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<p class="MsoNormal"><span style="font-size:10.0pt;font-family:"Tahoma",sans-serif;color:black">Thank you very much,<o:p></o:p></span></p>
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<p class="MsoNormal"><span style="font-size:10.0pt;font-family:"Tahoma",sans-serif;color:black">Robert<o:p></o:p></span></p>
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<p class="MsoNormal"><o:p> </o:p></p>
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