<div dir="ltr"><div><div><div>Hi,<br></div><div><br></div><div>I have setup Openstack havana version.<br><br></div>When I attach a device to an instance I provide the device name as <span style="color:rgb(51,51,51);font-family:'Helvetica Neue',Helvetica,Arial,sans-serif;font-size:13px;font-style:normal;font-variant:normal;font-weight:normal;letter-spacing:normal;line-height:18px;text-align:left;text-indent:0px;text-transform:none;white-space:normal;word-spacing:0px;display:inline!important;float:none;background-color:rgb(245,245,245)">/dev/vdc. But the actual device name inside the instance is "vdb". Next volume attached get the device name as "vdc". Regardless of the device name I provide at the time of attachment, above behavior is consistent.<br>

</span></div><span style="color:rgb(51,51,51);font-family:'Helvetica Neue',Helvetica,Arial,sans-serif;font-size:13px;font-style:normal;font-variant:normal;font-weight:normal;letter-spacing:normal;line-height:18px;text-align:left;text-indent:0px;text-transform:none;white-space:normal;word-spacing:0px;display:inline!important;float:none;background-color:rgb(245,245,245)">Is this the expected behavior or is there any configuration to change this behavior. But the Openstack UI show the volume device name as /dev/sdc.<br>

<br></span></div><span style="color:rgb(51,51,51);font-family:'Helvetica Neue',Helvetica,Arial,sans-serif;font-size:13px;font-style:normal;font-variant:normal;font-weight:normal;letter-spacing:normal;line-height:18px;text-align:left;text-indent:0px;text-transform:none;white-space:normal;word-spacing:0px;display:inline!important;float:none;background-color:rgb(245,245,245)">My requirement is to know the device name of the volume without logging into the instance. <br>

<br></span><div><div><div><div><div><div><br>-- <br><div dir="ltr"><div style="font-family:arial,sans-serif;font-size:13px;font-style:normal;font-variant:normal;font-weight:normal;letter-spacing:normal;line-height:normal;text-align:start;text-indent:0px;text-transform:none;white-space:normal;word-spacing:0px;background-color:rgb(255,255,255);color:rgb(136,136,136)">

<div style="font-family:arial"><span style="border-collapse:collapse;color:rgb(80,0,80)"><span style="color:rgb(34,34,34);font-family:arial,sans-serif">Udara S.S Liyanage.</span><br style="color:rgb(34,34,34);font-family:arial,sans-serif">

<span style="color:rgb(34,34,34);font-family:arial,sans-serif">Software Engineer at WSO2.</span><br style="color:rgb(34,34,34);font-family:arial,sans-serif"><span style="color:rgb(34,34,34);font-family:arial,sans-serif">Commiter and PPMC Member of Apache Stratos.</span><br style="color:rgb(34,34,34);font-family:arial,sans-serif">

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