<div dir="ltr">Hi guys<br>I have test memory and cpu hotplug in a CentOS 7 VM.<br>Memory works fine, but I only can increase the total among of memory but not decrease.<br>CPU, although I had enable NUMA, I was unable to change the number of cores.<br>Perhaps I misunderstood the behavior of hotplug features...<br>If this the case, please can someone help to understand this better??<br>I also set Broadwell as a CPU type, which I do not know if this correct or not...<br>Thanks for any help<br clear="all"><div><div><div><div><div><div><div><div><div><br>-- <br><div class="gmail_signature"><div dir="ltr"><div><div dir="ltr"><div><div dir="ltr"><div><div dir="ltr"><div><div dir="ltr"><div><br></div><div>Gilberto Ferreira<br>(47) 9676-7530<br></div><br></div></div></div></div></div></div></div></div></div></div>
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