<p dir="ltr">Hi Didi,</p>
<p dir="ltr">You set a spot price of 3 cents, which seems really low to me. Because the price was so low, the micro nodes probably never completely started up while your starcluster command was running, and therefore the master's /etc/hosts was never updated the those nodes. I'd try a larger spot price.</p>
<p dir="ltr">Good luck!<br>
Alex</p>
<div class="gmail_quote">On Oct 4, 2013 2:10 PM, "Adam" <<a href="mailto:adamnkraut@gmail.com">adamnkraut@gmail.com</a>> wrote:<br type="attribution"><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">
<div dir="ltr">Did you try the start command with --no-create (-x) option to see if starcluster can reconfigure it for you? I do not recommend t1.micro instances for anything but simple tests due to the CPU throttling.</div>
<div class="gmail_extra"><br><br><div class="gmail_quote">On Fri, Oct 4, 2013 at 10:27 AM, Yehuda Landau <span dir="ltr"><<a href="mailto:didist@gmail.com" target="_blank">didist@gmail.com</a>></span> wrote:<br><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">
<div dir="ltr"><div>Hi</div><div>I did</div><div><span>starcluster start -o -s 3 -b 0.03 -i t1.micro -n ami-765b3e1f mycluster</span></div><div><span></span> </div><div><span>the master initialized first but than I was pending for fulfillment of the other 2 spot request for a minute or two </span></div>
<div><span></span> </div><div><span>Next when I ssh into the master </span></div><div><span>and cat the /etc/hosts (as in tutorial)</span></div><div><span>I get:</span></div><div><span>root@ip-10-194-75-77:~# cat /etc/hosts<br>
127.0.0.1 localhost</span></div><div></div><span><div># The following lines are desirable for IPv6 capable hosts<br>::1 ip6-localhost ip6-loopback<br>fe00::0 ip6-localnet<br>ff00::0 ip6-mcastprefix<br>ff02::1 ip6-allnodes<br>
ff02::2 ip6-allrouters<br>ff02::3 ip6-allhosts<br></div><div>AND NOT</div><div># Do not remove the following line or programs that require network functionality will fail<br>127.0.0.1 localhost.localdomain localhost<br>10.252.167.143 master<br>
10.252.165.173 node001</div><div> </div><div>Like In tutorial</div><div> </div><div>SO </div><div>ssh node001 hostname</div><div> </div><div>DOES NOT WORK</div><div>(no ip vs label in /etc/hosts)</div><div> </div><div>is it because t1.micro doesn't work well with Starcluster</div>
<div>or is it a bug since I waited for the other nodes... ?</div><div> </div><div>Best</div><div>Didi</div></span></div>
<br>_______________________________________________<br>
StarCluster mailing list<br>
<a href="mailto:StarCluster@mit.edu" target="_blank">StarCluster@mit.edu</a><br>
<a href="http://mailman.mit.edu/mailman/listinfo/starcluster" target="_blank">http://mailman.mit.edu/mailman/listinfo/starcluster</a><br>
<br></blockquote></div><br></div>
<br>_______________________________________________<br>
StarCluster mailing list<br>
<a href="mailto:StarCluster@mit.edu">StarCluster@mit.edu</a><br>
<a href="http://mailman.mit.edu/mailman/listinfo/starcluster" target="_blank">http://mailman.mit.edu/mailman/listinfo/starcluster</a><br>
<br></blockquote></div>