Hi all. Recently I noticed that the tomcat web server had log startup times 
when it runs inside a KVM linux machine.
It seems that the problem resides in the fact that the /dev/random produce 
entropy very slowly.
I have found two solutions of this problem:
1. Configure tomcat to use /dev/urandom
2. Use the virtio-rng paravirtual device (if it is implemented in the KVM port 
in SmartOS). 
<http://rhelblog.redhat.com/2015/03/09/red-hat-enterprise-linux-virtual-machines-access-to-random-numbers-made-easy/
 
<http://rhelblog.redhat.com/2015/03/09/red-hat-enterprise-linux-virtual-machines-access-to-random-numbers-made-easy/>>
The first solution is quick and dirty.
The second seems more robust but I need to configure a KVM machine with that 
paravirtual device.
I had not found any documentation about that topic in the (SmartOS) wiki. 
Googling was not useful.
Some one can give me at least some directions?
Thanks in advance

Michele


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