Netdata
--------
Netdata on RHEL 8 / CentOS 8
# sudo dnf -y install git zlib-devel libuuid-devel libmnl gcc make git autoconf automake pkgconfig curl findutils
# git clone https://github.com/netdata/netdata.git --depth=100
# cd netdata/
# ./netdata-installer.sh
Press <ENTER>
# systemctl stop netdata
systemctl status netdata
systemctl enable netdata
systemctl restart netdata
systemctl restart httpd
# firewall-cmd --reload
firewall-cmd --permanent --zone=public --add-port=19999/tcp
firewall-cmd --reload
http://<your-Vultr-server-IP>:19999
--------------File Location---------------------
- the daemon at /usr/sbin/netdata
- config files in /etc/netdata
- web files in /usr/share/netdata
- plugins in /usr/libexec/netdata
- cache files in /var/cache/netdata
- db files in /var/lib/netdata
- log files in /var/log/netdata
- pid file at /var/run/netdata.pid
- logrotate file at /etc/logrotate.d/netdata
-----------------------------------
Netdata on RHEL 7 / CENTOS 7
# yum -y install git zlib-devel libuuid-devel libmnl gcc make git autoconf automake pkgconfig curl findutils jq nodejs
# git clone https://github.com/netdata/netdata.git --depth=100
# cd netdata/
# ./netdata-installer.sh
# /usr/sbin/netdata
systemctl stop netdata
systemctl start netdata
systemctl status netdata
systemctl enable netdata
firewall-cmd --reload
firewall-cmd --permanent --zone=public --add-port=19999/tcp
firewall-cmd --reload
http://<your-Vultr-server-IP>:19999
Setup systemd service unit for netdata
For convenience, put Netdata under the control of systemd:
yum -y install psmisc
killall netdata
cp ~/netdata/system/netdata.service /etc/systemd/system/
systemctl daemon-reload
systemctl start netdata.service
systemctl enable netdata.service
That's it. To further configure Netdata, edit its configuration file:
vi /etc/netdata/netdata.conf
You can also view the current configuration at:
http://<your-Vultr-server-IP>:19999/netdata.conf
--------------------------Automatic-----------------------------
yum -y install curl git
On Debian/Ubuntu and CentOS/Fedora, there is one line installation script that will install latest netdata and also keep it up to date automatically.
bash <(curl -Ss https://my-netdata.io/kickstart.sh)
OR (with all plugins)
bash <(curl -Ss https://my-netdata.io/kickstart.sh) all
After Successful install you just need to open the port no. 19999 only if you’re running firewall like eg. CSF (CWP panel) and firewall like VestaCP (firewalld) or any other.
After installation visit http://your-server-ip:19999/ in your browser to access the GUI dashboard.
UPDATE
automatic Update
ln -s /usr/libexec/netdata/netdata-updater.sh /etc/cron.daily/netdata-updater
----------------------Uninstall -------------------------
# cd netdata/
./netdata-uninstaller.sh
OR
/usr/libexec/netdata/netdata-uninstaller.sh
wget https://raw.githubusercontent.com/netdata/netdata/master/packaging/installer/netdata-uninstaller.sh Or Download chmod +x ./netdata-uninstaller.sh ./netdata-uninstaller.sh --yes --env <environment_file>
The default environment_file is /etc/netdata/.environment.
Note: This uninstallation method assumes previous installation with netdata-installer.sh or the kickstart script. Currently using it when Netdata was installed by a package manager can work or cause unexpected results.
rm -rf /usr/sbin/netdata
rm -rf /etc/netdata
rm -rf /usr/share/netdata
rm -rf /usr/libexec/netdata
rm -rf /var/cache/netdata
rm -rf /var/lib/netdata
rm -rf /var/log/netdata
rm -rf /var/run/netdata.pid
rm -rf /etc/logrotate.d/netdata
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