Hello :
I use LSWS + CPanel + Cloudlinux , (EA3) recently when add new site to our Hosting , we get 503 error even on simple index.php . (phpinfp code)
I see only following error in logs , nothing there expect this :
2017-08-24 [INFO] [APVH__Suphp:] PID: 314150, add child process pid: 319629...