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<p class="MsoNormal"><span style="color:#1F497D">Just realized I wasn’t responding to the newsletter itself. Lets catch that up
</span><span style="font-family:Wingdings;color:#1F497D">J</span><span style="color:#1F497D"><o:p></o:p></span></p>
<p class="MsoNormal"><span style="color:#1F497D"><o:p> </o:p></span></p>
<p class="MsoNormal"><span style="color:#1F497D">Show ip Gives this:<o:p></o:p></span></p>
<p class="MsoNormal"><span style="color:#1F497D">https://img.crissic.net/oZE.png<o:p></o:p></span></p>
<p class="MsoNormal"><span style="color:#1F497D"><o:p> </o:p></span></p>
<p class="MsoNormal"><span style="color:#1F497D">show ip next gives this:<o:p></o:p></span></p>
<p class="MsoNormal"><span style="color:#1F497D">https://img.crissic.net/GSj.png<o:p></o:p></span></p>
<p class="MsoNormal"><span style="color:#1F497D"><o:p> </o:p></span></p>
<p class="MsoNormal"><span style="color:#1F497D"><o:p> </o:p></span></p>
<p class="MsoNormal"><span style="color:#1F497D"><o:p> </o:p></span></p>
<p class="MsoNormal"><span style="color:#1F497D">Relating to "free pool dropping to 0 when vps starts to slow down"<o:p></o:p></span></p>
<p class="MsoNormal"><span style="color:#1F497D"><o:p> </o:p></span></p>
<p class="MsoNormal"><span style="color:#1F497D">Issue is there on a few containers when the show ip next result was pulled. Table fluctuates, but never fills.<o:p></o:p></span></p>
<p class="MsoNormal"><span style="color:#1F497D"><o:p> </o:p></span></p>
<p class="MsoNormal"><span style="color:#1F497D">Any assistance is appreciated.<o:p></o:p></span></p>
<p class="MsoNormal"><span style="color:#1F497D"><o:p> </o:p></span></p>
<div>
<p class="MsoNormal"><span style="color:#1F497D">Cordially Yours,<o:p></o:p></span></p>
<p class="MsoNormal"><span style="color:#1F497D"><o:p> </o:p></span></p>
<p class="MsoNormal"><span style="color:#1F497D">Skylar MacMinn<o:p></o:p></span></p>
<p class="MsoNormal"><span style="color:#1F497D"><a href="http://www.crissic.net"><span style="color:blue">www.crissic.net</span></a><br>
Crissic Solutions, LLC<o:p></o:p></span></p>
</div>
<p class="MsoNormal"><span style="color:#1F497D"><o:p> </o:p></span></p>
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<p class="MsoNormal"><b><span style="color:windowtext">From:</span></b><span style="color:windowtext"> foundry-nsp [mailto:foundry-nsp-bounces@puck.nether.net]
<b>On Behalf Of </b>Aaron<br>
<b>Sent:</b> Wednesday, May 21, 2014 1:34 PM<br>
<b>To:</b> foundry-nsp@puck.nether.net<br>
<b>Subject:</b> Re: [f-nsp] Bigiron RX-4 weird Network Issues<o:p></o:p></span></p>
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<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal" style="margin-bottom:12.0pt">What is the output of the show ip next-hop command?<br>
<br>
<span style="font-size:12.0pt"><o:p></o:p></span></p>
<div>
<p class="MsoNormal">On 5/21/2014 1:03 PM, Skylar MacMinn wrote:<o:p></o:p></p>
</div>
<blockquote style="margin-top:5.0pt;margin-bottom:5.0pt">
<p class="MsoNormal">Not totally sure where to start on this, so maybe someone can help.<o:p></o:p></p>
<p class="MsoNormal"> <o:p></o:p></p>
<p class="MsoNormal">We utilize a RX-4 with 10gbit uplinks. We have a 10gbit Atrato and a 10gbit DC blend.
<o:p></o:p></p>
<p class="MsoNormal"> <o:p></o:p></p>
<p class="MsoNormal">Long story short, each server is connected to a router with 10gbit of connectivity at the router level, and 1gbit switch ports to the server. Each service should be able to pull on average 60M/s on a cachefly test.<o:p></o:p></p>
<p class="MsoNormal"><br>
Last month or so, VPS have randomly begun throttling themselves. A container currently is only able to pull 772K/s on the same speedtest a container on the same node can pull normally at 60, and the node can pull fine at 60-80. If I REBOOT the router, change
the container’s IP, or migrate the container to a different hardware node, the issue is fixed temporarily – eventually it starts doing it again. It happens at random, in no particular order, and we haven’t been able to determine WHAT causes this to happen.<o:p></o:p></p>
<p class="MsoNormal"> <o:p></o:p></p>
<p class="MsoNormal"> <o:p></o:p></p>
<p class="MsoNormal">Example container with issue:<br>
wget -O /dev/null <a href="http://cachefly.cachefly.net/100mb.test">http://cachefly.cachefly.net/100mb.test</a><o:p></o:p></p>
<p class="MsoNormal">--2014-05-21 13:50:36-- <a href="http://cachefly.cachefly.net/100mb.test">
http://cachefly.cachefly.net/100mb.test</a><o:p></o:p></p>
<p class="MsoNormal">Resolving cachefly.cachefly.net... 205.234.175.175<o:p></o:p></p>
<p class="MsoNormal">Connecting to cachefly.cachefly.net|205.234.175.175|:80... connected.<o:p></o:p></p>
<p class="MsoNormal">HTTP request sent, awaiting response... 200 OK<o:p></o:p></p>
<p class="MsoNormal">Length: 104857600 (100M) [application/octet-stream]<o:p></o:p></p>
<p class="MsoNormal">Saving to: `/dev/null'<o:p></o:p></p>
<p class="MsoNormal"> <o:p></o:p></p>
<p class="MsoNormal">100%[==========================================================================>] 104,857,600 772K/s in 1m 41s<o:p></o:p></p>
<p class="MsoNormal"> <o:p></o:p></p>
<p class="MsoNormal">2014-05-21 13:52:17 (1016 KB/s) - `/dev/null' saved [104857600/104857600]<o:p></o:p></p>
<p class="MsoNormal"> <o:p></o:p></p>
<p class="MsoNormal"><br>
Node container is on:<br>
wget -O /dev/null <a href="http://cachefly.cachefly.net/100mb.test">http://cachefly.cachefly.net/100mb.test</a><o:p></o:p></p>
<p class="MsoNormal">--2014-05-21 13:59:16-- <a href="http://cachefly.cachefly.net/100mb.test">
http://cachefly.cachefly.net/100mb.test</a><o:p></o:p></p>
<p class="MsoNormal">Resolving cachefly.cachefly.net... 205.234.175.175<o:p></o:p></p>
<p class="MsoNormal">Connecting to cachefly.cachefly.net|205.234.175.175|:80... connected.<o:p></o:p></p>
<p class="MsoNormal">HTTP request sent, awaiting response... 200 OK<o:p></o:p></p>
<p class="MsoNormal">Length: 104857600 (100M) [application/octet-stream]<o:p></o:p></p>
<p class="MsoNormal">Saving to: “/dev/null”<o:p></o:p></p>
<p class="MsoNormal"> <o:p></o:p></p>
<p class="MsoNormal">100%[==========================================================================>] 104,857,600 44.3M/s in 2.3s<o:p></o:p></p>
<p class="MsoNormal"> <o:p></o:p></p>
<p class="MsoNormal">2014-05-21 13:59:19 (44.3 MB/s) - “/dev/null” saved [104857600/104857600]<o:p></o:p></p>
<p class="MsoNormal"> <o:p></o:p></p>
<p class="MsoNormal"><br>
VPS On node with no issue:<o:p></o:p></p>
<p class="MsoNormal">wget -O /dev/null <a href="http://cachefly.cachefly.net/100mb.test">
http://cachefly.cachefly.net/100mb.test</a><o:p></o:p></p>
<p class="MsoNormal">--2014-05-21 13:59:31-- <a href="http://cachefly.cachefly.net/100mb.test">
http://cachefly.cachefly.net/100mb.test</a><o:p></o:p></p>
<p class="MsoNormal">Resolving cachefly.cachefly.net (cachefly.cachefly.net)... 205.234.175.175<o:p></o:p></p>
<p class="MsoNormal">Connecting to cachefly.cachefly.net (cachefly.cachefly.net)|205.234.175.175|:80... connected.<o:p></o:p></p>
<p class="MsoNormal">HTTP request sent, awaiting response... 200 OK<o:p></o:p></p>
<p class="MsoNormal">Length: 104857600 (100M) [application/octet-stream]<o:p></o:p></p>
<p class="MsoNormal">Saving to: `/dev/null'<o:p></o:p></p>
<p class="MsoNormal"> <o:p></o:p></p>
<p class="MsoNormal">100%[==========================================================================>] 104,857,600 42.6M/s in 2.3s<o:p></o:p></p>
<p class="MsoNormal"> <o:p></o:p></p>
<p class="MsoNormal">2014-05-21 13:59:33 (42.6 MB/s) - `/dev/null' saved [104857600/104857600]<o:p></o:p></p>
<p class="MsoNormal"> <o:p></o:p></p>
<p class="MsoNormal"> <o:p></o:p></p>
<p class="MsoNormal">Test values fluctuate, but you get the idea.<o:p></o:p></p>
<p class="MsoNormal"> <o:p></o:p></p>
<p class="MsoNormal">Could it be hardware, software, a configuration issue somewhere with the router? All feedback is appreciated.<o:p></o:p></p>
<p class="MsoNormal"> <o:p></o:p></p>
<p class="MsoNormal">At last check, DoS filtering, QoS, etc is turned off. If it isn’t required we have it disabled (in an effort to remove anything as a possible issue)<o:p></o:p></p>
<p class="MsoNormal"> <o:p></o:p></p>
<p class="MsoNormal"> <o:p></o:p></p>
<p class="MsoNormal">Cordially Yours,<o:p></o:p></p>
<p class="MsoNormal"> <o:p></o:p></p>
<p class="MsoNormal">Skylar MacMinn<o:p></o:p></p>
<p class="MsoNormal"><a href="http://www.crissic.net"><span style="color:blue">www.crissic.net</span></a><br>
Crissic Solutions, LLC<o:p></o:p></p>
<p class="MsoNormal"> <o:p></o:p></p>
<p class="MsoNormal"><span style="font-size:12.0pt;font-family:"Times New Roman","serif""><br>
<br>
<br>
<o:p></o:p></span></p>
<pre>_______________________________________________<o:p></o:p></pre>
<pre>foundry-nsp mailing list<o:p></o:p></pre>
<pre><a href="mailto:foundry-nsp@puck.nether.net">foundry-nsp@puck.nether.net</a><o:p></o:p></pre>
<pre><a href="http://puck.nether.net/mailman/listinfo/foundry-nsp">http://puck.nether.net/mailman/listinfo/foundry-nsp</a><o:p></o:p></pre>
</blockquote>
<p class="MsoNormal"><span style="font-size:12.0pt;font-family:"Times New Roman","serif""><br>
<br>
<o:p></o:p></span></p>
<pre>-- <o:p></o:p></pre>
<pre>================================================================<o:p></o:p></pre>
<pre>Aaron Wendel<o:p></o:p></pre>
<pre>Chief Technical Officer<o:p></o:p></pre>
<pre>Wholesale Internet, Inc. (AS 32097)<o:p></o:p></pre>
<pre>(816)550-9030<o:p></o:p></pre>
<pre><a href="http://www.wholesaleinternet.com">http://www.wholesaleinternet.com</a><o:p></o:p></pre>
<pre>================================================================ <o:p></o:p></pre>
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