Readiness check states that var directory is not writable

[kanduvisla]

I try to install i fresh copy of Magento 2.0.2

• Server: Nginx 1.8.1
• PHP 7.0.4

When running the readiness check, it states that the var-directory is not writable, although it's set to 777 permissions. The strange thing is that app/etc, pub/media and pub/static are set with the same rights and they pass the test.

[mrkhoa99]

@kanduvisla you set owner ship: http://devdocs.magento.com/guides/v2.0/install-gde/prereq/file-system-perms.html

[kanduvisla]

A got it! I mounted my Nginx configuration to the wrong folder in vagrant. I had mounted it to /vagrant/public, but my PuPHPet configuration had set the permissions to /var/www/public which is basically a link to the same target, only with a different user/group.