Murphy’s Law seems to be particularly applicable for web hosting.   It seems the Law of web hosting.   That’s why we take extra and extreme precautions.   Another thing about web hosting is when it aren’t broken do not fix it.   This always happened especially when you least expected it.

For us we try not to touch any configuration except when there is vulnerabilities which require an existing and well running web hosting to be upgraded or patched.  Otherwise we would normally leave the servers along.  Too many cases of the above two laws makes me believe that they are the eternal truth in web hosting companies.