Fresh install using conjure-up on Linux desktop or server can´t launch any instances at the end of the installation. Deployment ended ok with any errors. When I´m trying to create one instance, no matter if I use ISO or Linux included by default images, I´m always getting "exceeded the maximum number of retries. exhausted all hosts available for retrying build failures for instance" error.
egrep '(vmx|svm)' /proc/cpuinfo showed my CPU is ok and virtualization is enabled in my bios.
Intel io_mmu command showed 5 CPUs in my VMWare guest. It was testing it under VirtualBox and give up to use it.
my config´s guest is: 16 GB RAM, 5 CPUs, 200 GB of disk. I´m using LVM partition filesystem.
I tested it using both Ubuntu 16.04.5 LTS and 18.04 LTS VMware 15 pro Physical installation on HP Z840 did not work too vir-host-validade on host passed with no errors
I checked abnormal guest´s behavior from it´s networking too. Sometimes it gets too much time without responding to my pings and 5 minutes later, doing nothing, ping commands start to works normally and horizon dashboard is available again.