I ran the installer on Almalinux 8 and everything went fine until it got to the php compile part in cli and gave me the error that I needed this:
Compiler requires 512 MB RAM + SWAP
Ummm, I have an Intel i7 DDR3 16GB ram offshore server so I DO have more than 512mb!!!
[root@dragon ~]# free -h
total used free shared buff/cache available
Mem: 15Gi 418Mi 13Gi 9.0Mi 1.9Gi 14Gi
Swap: 1.0Gi 0B 1.0Gi
[root@dragon ~]#