remove zerotier in centos

source https://github.com/zerotier/ZeroTierOne/issues/448

Ok. But I see version 1.1.17, while above you mentioned that you installed zerotier with curl -s https://install.zerotier.com/ | bash

As far as I know, that would install 1.1.14 and not a development version.

I think you have a broken (mixed) install.
If you verified that, you can reinstall as follows.

To reinstall, first cleanup:

service zerotier-one stop

yum remove zerotier-one

Then remove possible leftovers:
rm -rf /var/lib/zerotier-one
rm -f /usr/sbin/zerotier*

Then install current stable:
curl -s https://install.zerotier.com/ | bash