<div dir="ltr"><div class="gmail_extra"><div><div dir="ltr">On Tue, Sep 16, 2014 at 2:18 PM, Nikesh Kumar Mahalka <span dir="ltr"><<a href="mailto:nikeshmahalka@vedams.com" target="_blank">nikeshmahalka@vedams.com</a>></span> wrote:<br></div></div><div class="gmail_quote"><blockquote class="gmail_quote" style="margin:0px 0px 0px 0.8ex;border-left-width:1px;border-left-color:rgb(204,204,204);border-left-style:solid;padding-left:1ex"><div dir="ltr"><div><div>Hi i already tried many things but it was not working.<br></div><div>By default lvm multi-bakends is enabled in juno devstack.<br><br></div>then i went through devstack juno code and <br><br></div><div><b>enabling only single backend:</b><br></div><div>i didnot find exact solution so after installing devstack, i am changing cinder.conf for <br>single backend and restarting cinder services. <br></div><div><br><b>enabling multiple backends:</b><br></div><div><div>i am adding this extra line in [local|localrc]] of local.conf <br><b>CINDER_ENABLED_BACKENDS=hp_msa:hp_msa_driver,lvm:lvmdriver-1</b></div></div></div></blockquote><div>This thing would not work, I do not see a script for enabling hp_msa as cinder_backends</div><blockquote class="gmail_quote" style="margin:0px 0px 0px 0.8ex;border-left-width:1px;border-left-color:rgb(204,204,204);border-left-style:solid;padding-left:1ex"><div dir="ltr"><div><div><br></div><div>and outside [local|localrc]] of local.conf <br><br>[[post-config|$CINDER_CONF]]<br>[hp_msa_driver]<br>volume_driver = cinder.volume.drivers.san.hp.hp_msa_fc.HPMSAFCDriver<br>san_ip = 192.168.2.192<br>san_login = demo<br>san_password =!demo<br>volume_backend_name=HPMSA_FC<br><br>[lvmdriver-1]<br>volume_group=stack-volumes-1<br>volume_driver=cinder.volume.drivers.lvm.LVMISCSIDriver<br>volume_backend_name=LVM_iSCSI<br><br></div><div>and again i am seeing cinder.conf file and if some thing is extra, i am removing and restarting cinder services<br></div></div></div></blockquote><div>if this thing does not work, I would suggest you to configure default devstack, add the configuration [hp_msa_driver] in cinder.conf and restart.</div><div>I will try the configuration you are trying and let you know in some time.</div><blockquote class="gmail_quote" style="margin:0px 0px 0px 0.8ex;border-left-width:1px;border-left-color:rgb(204,204,204);border-left-style:solid;padding-left:1ex"><div dir="ltr"><div><div></div><div><br><br></div><div>Regards<br></div><div>Nikesh<br></div><div><br></div></div></div><div class="gmail_extra"><br><div class="gmail_quote"><div><div class="h5">On Tue, Sep 16, 2014 at 1:44 PM, Swapnil Kulkarni <span dir="ltr"><<a href="mailto:coolsvap@gmail.com" target="_blank">coolsvap@gmail.com</a>></span> wrote:<br></div></div><blockquote class="gmail_quote" style="margin:0px 0px 0px 0.8ex;border-left-width:1px;border-left-color:rgb(204,204,204);border-left-style:solid;padding-left:1ex"><div><div class="h5"><div dir="ltr"><br><div class="gmail_extra"><div><div dir="ltr"><br></div></div><div class="gmail_quote">On Tue, Sep 16, 2014 at 12:31 PM, Manickam, Kanagaraj <span dir="ltr"><<a href="mailto:kanagaraj.manickam@hp.com" target="_blank">kanagaraj.manickam@hp.com</a>></span> wrote:<br><blockquote class="gmail_quote" style="margin:0px 0px 0px 0.8ex;border-left-width:1px;border-left-color:rgb(204,204,204);border-left-style:solid;padding-left:1ex">
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<p class="MsoNormal"><span style="font-size:11pt;font-family:Calibri,sans-serif;color:rgb(31,73,125)">HP MSA is supported by cinder and use the following guidelines:<u></u><u></u></span></p>
<p class="MsoNormal"><span style="font-size:11pt;font-family:Calibri,sans-serif;color:rgb(31,73,125)"><a href="http://docs.openstack.org/trunk/config-reference/content/hp-msa-driver.html" target="_blank">http://docs.openstack.org/trunk/config-reference/content/hp-msa-driver.html</a><u></u><u></u></span></p>
<p class="MsoNormal"><span style="font-size:11pt;font-family:Calibri,sans-serif;color:rgb(31,73,125)"><u></u> <u></u></span></p>
<p class="MsoNormal"><span style="font-size:11pt;font-family:Calibri,sans-serif;color:rgb(31,73,125)">you could install devstack and follow the above wiki or update the above defined HP MSA param as suggested by devstack at <a href="http://devstack.org/configuration.html" target="_blank">http://devstack.org/configuration.html</a><u></u><u></u></span></p>
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<span style="font-size:9pt;font-family:'Courier New';color:rgb(51,51,51)">[[post-config|$NOVA_CONF]]</span></p></div></div></blockquote><div>I think it would be <span style="color:rgb(51,51,51);font-family:'Courier New';font-size:12px;line-height:18px;background-color:rgb(245,245,245)">[[post-config|$CINDER_CONF]]</span></div><blockquote class="gmail_quote" style="margin:0px 0px 0px 0.8ex;border-left-width:1px;border-left-color:rgb(204,204,204);border-left-style:solid;padding-left:1ex"><div link="#0563C1" vlink="#954F72" lang="EN-US"><div><p class="MsoNormal" style="margin-bottom:6.75pt;line-height:13.5pt;word-break:break-all;background:rgb(245,245,245)"><span style="font-size:9pt;font-family:'Courier New';color:rgb(51,51,51)"><u></u><u></u></span></p>
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<span style="font-size:9pt;font-family:'Courier New';color:rgb(51,51,51)">HERE ADD THE HP MSA CONFIG DETAILS.<u></u><u></u></span></p>
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