[CentOS] Increase CPU usage on HV after upgrade (7.2 -> 7.3)

Wed Jan 18 21:52:35 UTC 2017
Gordon Messmer <gordon.messmer at gmail.com>

On 01/18/2017 05:34 AM, Subscriber wrote:
> Someone noticed something similar?

How is your storage arranged, and what kind of IO patterns do those VMs 

During recent testing, I found that the read performance of software 
RAID volumes was worse under 7.3 than it was under 7.2. Most other IO 
had improved significantly: