Can't load /root/.rnd into RNG

起因
安装openssl证书提示错误如下

Can't load /root/.rnd into RNG
140014127849920:error:2406F079:random number generator:RAND_load_file:Cannot open file:../crypto/rand/randfile.c:88:Filename=/root/.rnd

解决办法
cd /root
openssl rand -writerand .rnd

点赞