<html><body><div style="color:#000; background-color:#fff; font-family:times new roman, new york, times, serif;font-size:12pt"><div><span><br></span></div><div></div><div><span style="font-size: 12pt;">Hi all,</span><br></div><div style="font-family: 'times new roman', 'new york', times, serif; font-size: 12pt;"><div style="font-family: 'times new roman', 'new york', times, serif; font-size: 12pt;"><div class="y_msg_container"><div id="yiv7292076659"><div style="color: rgb(0, 0, 0); background-color: rgb(255, 255, 255); font-family: 'times new roman', 'new york', times, serif; font-size: 12pt;"><div style="color: rgb(0, 0, 0); font-size: 16px; font-family: 'times new roman', 'new york', times, serif; background-color: transparent; font-style: normal;"><span><br></span></div><div style="color: rgb(0, 0, 0); font-size: 16px; font-family: 'times new roman', 'new york', times, serif; font-style: normal;"><span><div style="background-color: transparent;
margin-bottom: 1em; padding: 0px; border: 0px; font-size: 14px; vertical-align: baseline; clear: both; word-wrap: break-word; font-family: Arial, 'Liberation Sans', 'DejaVu Sans', sans-serif; line-height: 18px;">I am working with openstack and I want to pin vcpus to pcpus in guest xml. Now, the pinning operation can be done using</div><pre style="margin-top: 0px; margin-bottom: 10px; padding: 5px; border: 0px; font-size: 14px; vertical-align: baseline; font-family: Consolas, Menlo, Monaco, 'Lucida Console', 'Liberation Mono', 'DejaVu Sans Mono', 'Bitstream Vera Sans Mono', 'Courier New', monospace, serif; overflow: auto; width: auto; max-height: 600px; line-height: 18px;"><code style="margin: 0px; padding: 0px; border: 0px; vertical-align: baseline; font-family: Consolas, Menlo, Monaco, 'Lucida Console', 'Liberation Mono', 'DejaVu Sans Mono', 'Bitstream Vera Sans Mono', 'Courier New', monospace, serif;"><span style="background-color:rgb(255, 255,
255);">virsh vcpupin guestname vcpu pcpu</span><span style="background-color:rgb(238, 238, 238);">
</span></code></pre><div style="background-color: transparent; margin-bottom: 1em; padding: 0px; border: 0px; font-size: 14px; vertical-align: baseline; clear: both; word-wrap: break-word; font-family: Arial, 'Liberation Sans', 'DejaVu Sans', sans-serif; line-height: 18px;">But I want to do it using python API. I investigated the openstack code and found out that get_guest_config function in libvirt/driver.py is responsible for generation of guest XML file. Now, I tried to put vcpupin attribute here by guest.vcpupin or guest.cputune_vcpupin but none of them is working. Any idea what am I doing wrong? Or is this functionality not available with openstack?</div></span></div><div></div><div>Thanks. </div><div><font class="yiv7292076659Apple-style-span" color="#9E8FA9">~Peeyush Gupta</font></div></div></div><br><br></div> </div> </div> </div></body></html>