Drupal 8.x

Upgrading from 8.1.08 to 8.1.10 Requirements problem

Configuration directory: sync

The directory sites/default/files/config_BMuy5vDgNr_gqApS5j_-RAKT8RTjqDeeHKKiQDrHoarxUO7qrbe7r-GwJxKaPv0W61qzC0-bvQ/sync does not exist.

Database updates
Out of date
Some modules have database schema updates to install. You should run the database update script immediately.

Can you help me

Is there any help or documentation for deploying Drupal in a proper cloud fashion? I am most familiar with Amazon Web Services, here's what I'm looking for:

Using Drupal 8's core Rest Module, I can successfully get a particular node in JSON format by making the following call:

http://localhost/drupal/node/1?_format=json

HEADERS
Authorization -> Basic YWRtaW46cGFzc3dvcmQ=

Hi all,

Preliminary
A few years ago a friend and myself created a tourist/news website using Drupal 6. Neither of us are involved in web development professionally, it's all hobby.

Goal
At the moment we're revisiting the idea to create a movie database website, like IMDB and Rotten Tomatoes. Our site will be a lot plainer, only having pages for Actors, Movies, Directors, Producers, and Distributors. We are looking for tips / suggestions on how best to do this in Drupal 8.

I run a Drupal 8 multisite system. I recently updated to 8.1.10 successfully, but I still get a notice of required update in Available Updates

Security update required! Error
Drupal core 8.1.10
Recommended version:8.1.10 (2016-Sep-21)

Am using google analytics module and am using cloudflare, i noticed that some of my js files are not being loaded because of cloudflare, after further searching i found that i need to add data-cfasync="false" to the script tag for the google analytics so that cloudflare ignore it. Am using Rocket Loader.

How can i achieve this please