Flash - doubt it out of the box. Read this thread here you posted in to see what was necessary to gain support for 7. Since EOL for CentOS 6 is November 30, 2020 would think it unlikely that elrepo would be interested in producing a driver for CentOS verison 6. You realize don't you that ClearOS 6 went EOL 1 Sep 2019 and is no longer supported. That is over a year ago. As time goes by becomes more and more a liability on the internet. Get yourself a copy of ClearOS 7.x and use the kmod discussed here...