Install Netdata on Synology
💡 This document is maintained by Netdata's community, and may not be completely up-to-date. Please double-check the details of the installation process, before proceeding.
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The good news is that our
one-line installation script
works fine if your NAS is one that uses the amd64 architecture. It
will install the content into
/opt/netdata, making future removal safe and simple.
Run as netdata user
When Netdata is first installed, it will run as root. This may or may not be acceptable for you, and since other
installations run it as the
netdata user, you might wish to do the same. This requires some extra work:
- Create a group
netdatavia the Synology group interface. Give it no access to anything.
- Create a user
netdatavia the Synology user interface. Give it no access to anything and a random password. Assign the user to the
netdatagroup. Netdata will chuid to this user when running.
- Change ownership of the following directories, as defined in Netdata Security:
chown -R root:netdata /opt/netdata/usr/share/netdata
chown -R netdata:netdata /opt/netdata/var/lib/netdata /opt/netdata/var/cache/netdata
chown -R netdata:root /opt/netdata/var/log/netdata
- Restart Netdata
Create startup script
Additionally, as of 2018/06/24, the Netdata installer doesn't recognize DSM as an operating system, so no init script is installed. You'll have to do this manually:
- Add this file as
/etc/rc.netdata. Make it executable with
chmod 0755 /etc/rc.netdata.
- Add or edit
/etc/rc.localand add a line calling
/etc/rc.netdatato have it start on boot:
# Netdata startup
[ -x /etc/rc.netdata ] && /etc/rc.netdata start
- Make sure
chmod 0755 /etc/rc.local.
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