Hi,
Lots of companies are offering "unlimited domains, disk space, and bandwidth" to their customers. How can they do this? Even with VPS and cloud servers, it seems like this is not a sustainable business model.
I have heard that some companies have a maximum file amount in their SLA and use a script to monitor how many files are on an account. And they use this to limit the size of client account. However, what if a client starts saving 5 GB daily backups on their account? In 60 days they would be taking up 300 GB of disk space!
I have also heard that some hosting companies have a CPU monitor that monitors each clients CPU useage, and that in their SLA they have a "max CPU load" restriction. Is this true? If so can this be done with Linux servers running on a VPS or cloud?