<div dir="ltr"><div><div><div><div>Gurus,<br><br></div>I need clarity on what each item means and how it maps to the info we find on dmidecod or lscpu on the host when creating a guest from the virt-manager.<br><br></div>My question:<br><br></div>1) Under CPUs , we have Logical Host CPUs: What number does it indicate? Is the max value that can be configured here the Cores* hyperthreads on the host?<br></div>2) Under Topology : we have sockets, cores , threads : do these correspond to the outputs from dmidecode?<br clear="all"><div><div><div><div><div><div> Socket Designation: Proc 1<br> Core Count: 10<br> Core Enabled: 10<br> Thread Count: 20<br></div><div>3) Under Pinning, we have VCPU, On CPU, Pinning<br></div><div> : what do these values indicate <br></div><div>does each vcpu value correspond to each virtual cpu on the host (obtained by threads per core * number of cores)<br>[root@sienna ~]# lscpu<br>Architecture: x86_64<br>CPU op-mode(s): 32-bit, 64-bit<br>Byte Order: Little Endian<br>CPU(s): 20<br>On-line CPU(s) list: 0-19<br>Thread(s) per core: 2<br>Core(s) per socket: 10<br>Socket(s): 1<br><br></div><div>If there is any detailed documentation anywhere, could someone please point me to that ?<br><br></div><div>Thanks,<br></div><div>Satya<br><br></div><div><br></div><div><br>-- <br><div class="gmail_signature">Satya Prasad</div>
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