On the first request sent to the SPS server, the request takes
1 mn 30 seconds to process. The SPS needs this time to
load all certificates to communicate with the Backend Server.
SPS 12.52SP1CR04 on RedHat 6 64bit
Certificates involve encryption that needs entropy, not enough entropy on the system
The Red Hat operating system relies on entropy for its performance.
On the OS, use the following command to make SPS using /dev/urandom
instead of /dev/random :
mv /dev/random /dev/random.org
ln -s /dev/urandom /dev/random
You can also look to run the rngd service in order to get enough
entroy on /dev/random
KB : TEC1720318