<div dir="ltr">Thank you so much!!<div><br></div><div>All I needed was that pointer to the actual create_volume that was called the problem is solved not sure how I missed that path. <div><br></div><div>I had changed awsutils.py to the following and it works for me: </div>
<div><br></div><div><span style="font-family:arial,sans-serif;font-size:12.727272033691406px">def create_volume(self, size, zone, snapshot_id=None , encrypt =False):</span><br style="font-family:arial,sans-serif;font-size:12.727272033691406px">
<span style="font-family:arial,sans-serif;font-size:12.727272033691406px"> ...</span><br style="font-family:arial,sans-serif;font-size:12.727272033691406px"><span style="font-family:arial,sans-serif;font-size:12.727272033691406px"> return self.conn.create_volume(size, zone, snapshot_id, encrypted=encrypt)</span><br>
</div><div><span style="font-family:arial,sans-serif;font-size:12.727272033691406px"><br></span></div><div><span style="font-family:arial,sans-serif;font-size:12.727272033691406px">I have a GlusterFS plugin that create encrypted EBS that are used as GlusterFS brick. </span></div>
<div><span style="font-family:arial,sans-serif;font-size:12.727272033691406px"><br></span></div><div><font face="arial, sans-serif">This one does not solve (?) the protocol encryption ( hence the encryption on the fly challenge but provide encryption at rest ). </font></div>
<div><font face="arial, sans-serif"><br></font></div><div><font face="arial, sans-serif"><br></font></div></div></div><div class="gmail_extra"><br><br><div class="gmail_quote">On Wed, Jul 2, 2014 at 11:58 PM, Rayson Ho <span dir="ltr"><<a href="mailto:raysonlogin@gmail.com" target="_blank">raysonlogin@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>Hmm, I was not very clear in my previous email...<br><br>create_volume() called in volume.py is defined in the StarCluster's EasyAWS class (awsutils.py). So if you want to pass encypted=True to boto's create_volume(), you will need to add the extra parameter in awsutils.py:<br>
<br> def create_volume(self, size, zone, snapshot_id=None):<br> ...<br> return self.conn.create_volume(size, zone, snapshot_id, encypted=True)<br><br></div>So you just need to work your way up the call chain so that you can determine the value passed in by the user from the command line.<br>
<div><br>(When your code is general purpose enough to be included in the StarCluster repo, create a pull request in github.)<br><div><div class="gmail_extra"><div class=""><br clear="all"><div>Rayson<br><br>==================================================<br>
Open Grid Scheduler - The Official Open Source Grid Engine<br><a href="http://gridscheduler.sourceforge.net/" target="_blank">http://gridscheduler.sourceforge.net/</a><br><a href="http://gridscheduler.sourceforge.net/GridEngine/GridEngineCloud.html" target="_blank">http://gridscheduler.sourceforge.net/GridEngine/GridEngineCloud.html</a></div>
<br><br></div><div><div class="h5"><div class="gmail_quote">On Wed, Jul 2, 2014 at 11:07 PM, ronen artzi <span dir="ltr"><<a href="mailto:ronen.artzi@gmail.com" target="_blank">ronen.artzi@gmail.com</a>></span> wrote:<br>
<blockquote class="gmail_quote" style="margin:0px 0px 0px 0.8ex;border-left:1px solid rgb(204,204,204);padding-left:1ex">
<div dir="ltr">Thanks Rayson for your prompt response. <div><br></div><div> I am running on the "Cluster Launcher/controller" node with Boto 2.30.0 installed.<br></div><div>in my code I am using (encrypt is the option I am getting from the user : True/False): </div>
<div><br></div><div><div> <a href="http://log.info" target="_blank">log.info</a>(">>>>>>>>>>>> Creating new Volume with encrypt option : %s" % encrypt)</div>
<div> vol = self.ec2.create_volume(size, zone, None,None,None,encrypt,None)</div>
<div> <a href="http://log.info" target="_blank">log.info</a>("New volume id: %s" % <a href="http://vol.id" target="_blank">vol.id</a>)</div></div><div><br></div><div>The error I am getting : </div>
<div><br></div><div><div> <font color="#cc0000">File "/home/ubuntu/.starcluster/plugins/glusterfsencrypt.py", line 110, in run</font></div>
<div><font color="#cc0000"> volume = self._create_ec2_volume(<a href="http://self.name" target="_blank">self.name</a>, self.ebs_size, zone , self.encrypt)</font></div><div><font color="#cc0000"> </font></div><div><font color="#cc0000">File "/home/ubuntu/.starcluster/plugins/glusterfsencrypt.py", line 363, in _create_ec2_volume</font></div>
<div><font color="#cc0000"> vol = self.ec2.create_volume(size, zone, None,None,None,encrypt)</font></div><div><font color="#cc0000"><br></font></div><div><font style="background-color:rgb(255,255,255)" color="#cc0000">TypeError: create_volume() takes at most 4 arguments (8 given)</font></div>
</div><div><font style="background-color:rgb(241,194,50)" color="#cc0000"><br></font></div><div><br></div><div><br></div><div>On another note : when I am calling the create_function with encypted=encrypt </div><div><br></div>
<div>i am getting : </div><div><br></div><div><div>vol = self.ec2.create_volume(size, zone, None,encrypted=encrypt)</div><div>TypeError: create_volume() got an unexpected keyword argument 'encrypted'</div></div><div>
<br></div><div><br></div></div><div class="gmail_extra"><div><div><br><br><div class="gmail_quote">On Wed, Jul 2, 2014 at 6:35 PM, Rayson Ho <span dir="ltr"><<a href="mailto:raysonlogin@gmail.com" target="_blank">raysonlogin@gmail.com</a>></span> wrote:<br>
<blockquote class="gmail_quote" style="margin:0px 0px 0px 0.8ex;border-left:1px solid rgb(204,204,204);padding-left:1ex"><div dir="ltr">StarCluster only needs the first 3 function parameters, thus it relies on the default parameters for boto's create_volume() function. If all you want is to pass in the encrypted boolean, then you can add encrypted=True to the list of parameters for create_volume().<div>
<br></div><div>For you code to be general purpose enough to be included, you will need to add logic so that is does not always pass the encrypted=True bool into the function all the time, and instead read the user's choice from the command line (see createvolume.py).</div>
<div class="gmail_extra"><br clear="all"><div>Rayson<br><br>==================================================<br>Open Grid Scheduler - The Official Open Source Grid Engine<br><a href="http://gridscheduler.sourceforge.net/" target="_blank">http://gridscheduler.sourceforge.net/</a><br>
<a href="http://gridscheduler.sourceforge.net/GridEngine/GridEngineCloud.html" target="_blank">http://gridscheduler.sourceforge.net/GridEngine/GridEngineCloud.html</a></div>
<br><br><div class="gmail_quote"><div><div>On Wed, Jul 2, 2014 at 5:42 PM, ronen artzi <span dir="ltr"><<a href="mailto:ronen.artzi@gmail.com" target="_blank">ronen.artzi@gmail.com</a>></span> wrote:<br>
</div></div><blockquote class="gmail_quote" style="margin:0px 0px 0px 0.8ex;border-left:1px solid rgb(204,204,204);padding-left:1ex"><div><div>
<div dir="ltr">Hello,<div><br></div><div>I am trying to extend a glusterfs plugin we have , and would like to introduce the options of encrypting the ESB bricks.</div><div><br></div><div>I'd like to be able to use the full parameter list coming with ec2 fro volume creation : </div>
<div><br></div><div><tt style="padding:1px 2px;font-size:14px;font-weight:bold;line-height:21.6px">create_volume</tt><big style="color:rgb(62,67,73);font-family:'Lucida Grande','Lucida Sans Unicode',Geneva,Verdana,Arial,sans-serif;line-height:21.6px">(</big><i style="color:rgb(62,67,73);font-family:'Lucida Grande','Lucida Sans Unicode',Geneva,Verdana,Arial,sans-serif;font-size:14px;line-height:21.6px">size</i><span style="color:rgb(62,67,73);font-family:'Lucida Grande','Lucida Sans Unicode',Geneva,Verdana,Arial,sans-serif;font-size:14px;line-height:21.6px">, </span><i style="color:rgb(62,67,73);font-family:'Lucida Grande','Lucida Sans Unicode',Geneva,Verdana,Arial,sans-serif;font-size:14px;line-height:21.6px">zone</i><span style="color:rgb(62,67,73);font-family:'Lucida Grande','Lucida Sans Unicode',Geneva,Verdana,Arial,sans-serif;font-size:14px;line-height:21.6px">, </span><i style="color:rgb(62,67,73);font-family:'Lucida Grande','Lucida Sans Unicode',Geneva,Verdana,Arial,sans-serif;font-size:14px;line-height:21.6px">snapshot=None</i><span style="color:rgb(62,67,73);font-family:'Lucida Grande','Lucida Sans Unicode',Geneva,Verdana,Arial,sans-serif;font-size:14px;line-height:21.6px">, </span><i style="color:rgb(62,67,73);font-family:'Lucida Grande','Lucida Sans Unicode',Geneva,Verdana,Arial,sans-serif;font-size:14px;line-height:21.6px">volume_type=None</i><span style="color:rgb(62,67,73);font-family:'Lucida Grande','Lucida Sans Unicode',Geneva,Verdana,Arial,sans-serif;font-size:14px;line-height:21.6px">, </span><i style="color:rgb(62,67,73);font-family:'Lucida Grande','Lucida Sans Unicode',Geneva,Verdana,Arial,sans-serif;font-size:14px;line-height:21.6px">iops=None</i><span style="color:rgb(62,67,73);font-family:'Lucida Grande','Lucida Sans Unicode',Geneva,Verdana,Arial,sans-serif;font-size:14px;line-height:21.6px">, </span><i style="color:rgb(62,67,73);font-family:'Lucida Grande','Lucida Sans Unicode',Geneva,Verdana,Arial,sans-serif;font-size:14px;line-height:21.6px">encrypted=False</i><span style="color:rgb(62,67,73);font-family:'Lucida Grande','Lucida Sans Unicode',Geneva,Verdana,Arial,sans-serif;font-size:14px;line-height:21.6px">, </span><i style="color:rgb(62,67,73);font-family:'Lucida Grande','Lucida Sans Unicode',Geneva,Verdana,Arial,sans-serif;font-size:14px;line-height:21.6px">dry_run=False</i><big style="color:rgb(62,67,73);font-family:'Lucida Grande','Lucida Sans Unicode',Geneva,Verdana,Arial,sans-serif;line-height:21.6px">)</big><br>
</div><div><br></div><div>Being very new to the starcluster code base I am not sure what areas are dealign with such volume creation. </div><div><br></div><div><font size="3" color="#3e4349" face="Lucida Grande, Lucida Sans Unicode, Geneva, Verdana, Arial, sans-serif"><span style="line-height:21.6px">it seems that under star cluster python packages area , volume.py support only the first 4 parameters. </span></font></div>
<div><div><br></div><div>Any insights here are appreciated. </div><span><font color="#888888">-- <br> Ronen<div><br></div>
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