title: Cannot change Redis data dir even after changing the user
body: <p>I am running redis 3.0.6 in ubuntu 16.04 server. I have edited the <code>/etc/redis/redis.conf</code> file &amp; changed the dir option from <code>/var/lib/redis to /home/redisdata</code> &amp; changed the owner of /home/redisdata to redis.</p>
  
  <p>I have moved the dump.rdb from /var/lib/redis to /home/redisdata
  &amp; tried to start the redis-server. But it keeps on saying :</p>
  
  <pre><code>Can't chdir to '/home/redisdata': Permission denied
  </code></pre>
  
  <p>Any help is appreciated!</p>
  
  <p>Thanks.</p>