Can't update to 2.3.0b3

Thanks, a similar solution actually works.

vm-admin:~ # ln -s /usr/lib/perl5/5.26.1/x86_64-linux-thread-multi/CORE/libperl.so /usr/lib64/libperl.so
vm-admin:~ # omd start home nagios
Temporary filesystem already mounted
Starting nagios...OK