title: Error: Package: td-agent-4.0.1-1.amzn2.x86_64 (treasuredata)
body: <p>When I'm trying to install td-agent in Amazon Linux 2 with that following command</p>
  <pre><code>curl -L https://toolbelt.treasuredata.com/sh/install-amazon2-td-agent4.sh | sh
  </code></pre>
  <p>I've encountered following error messages:</p>
  <pre><code>Error: Package: td-agent-4.0.1-1.amzn2.x86_64 (treasuredata)
             Requires: systemd
  Error: Package: td-agent-4.0.1-1.amzn2.x86_64 (treasuredata)
             Requires: libsasl2.so.3()(64bit)
  Error: Package: td-agent-4.0.1-1.amzn2.x86_64 (treasuredata)
             Requires: libtinfo.so.6()(64bit)
  Error: Package: td-agent-4.0.1-1.amzn2.x86_64 (treasuredata)
             Requires: libncurses.so.6()(64bit)
  Error: Package: td-agent-4.0.1-1.amzn2.x86_64 (treasuredata)
             Requires: libc.so.6(GLIBC_2.25)(64bit)
   You could try using --skip-broken to work around the problem
   You could try running: rpm -Va --nofiles --nodigest
  </code></pre>
  <p>And when I've checked my OS version:</p>
  <pre><code>NAME=&quot;Amazon Linux AMI&quot;
  VERSION=&quot;2018.03&quot;
  ID=&quot;amzn&quot;
  ID_LIKE=&quot;rhel fedora&quot;
  VERSION_ID=&quot;2018.03&quot;
  PRETTY_NAME=&quot;Amazon Linux AMI 2018.03&quot;
  ANSI_COLOR=&quot;0;33&quot;
  CPE_NAME=&quot;cpe:/o:amazon:linux:2018.03:ga&quot;
  HOME_URL=&quot;http://aws.amazon.com/amazon-linux-ami/&quot;
  </code></pre>
  <p>Please let me know how to resolve that issue, thanks.</p>