[CentOS] virt-install cannot mount virtio iso during installation

Hi guys. I have seen, read and test to install a windows 7 vm under centos 6 and kvm. I have install windows under kvm a lot of times, but is my first time with virtio. I want to try virtio drives, I have install virtio from fedora repo, download the iso, etc. I have try different options tryin

[CentOS] ssmtp not working properly.

Hi. I have a sever running centos 7, I had install ssmtp from epel repo, but every time I test in my console I got this ugly message. mail -s test myusername at mydomain dot com 7fc10a187000-7fc10a18a000 r-xp 09:7e 268635290 /usr/lib64/libcom_err.so.2.1 7fc10a18a000-7fc10a389000 ---p