Tinker: /* How To Install Grafana on Linux Mint 20 */

2025-09-01T18:27:04Z

How To Install Grafana on Linux Mint 20

← Older revision		Revision as of 14:27, 1 September 2025
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	== How To Install Grafana on Linux Mint 20 ==		== How To Install Grafana on Linux Mint 20 ==
	(<span style="color: rgb(22, 145, 121);" >'''NOTE:''' Also seems to work just fine on a Debian 11 based LXC</span>)		(<span style="color: rgb(22, 145, 121);" >'''NOTE:''' Also seems to work just fine on a Debian 11 or 12 based LXC</span>)

	https://grafana.com/docs/grafana/latest/installation/debian/		https://grafana.com/docs/grafana/latest/installation/debian/

Tinker: /* How To Install Grafana on Linux Mint 20 */

2024-09-10T04:13:07Z

How To Install Grafana on Linux Mint 20

← Older revision		Revision as of 00:13, 10 September 2024
Line 4:		Line 4:

	== How To Install Grafana on Linux Mint 20 ==		== How To Install Grafana on Linux Mint 20 ==
			(<span style="color: rgb(22, 145, 121);" >'''NOTE:''' Also seems to work just fine on a Debian 11 based LXC</span>)

	https://grafana.com/docs/grafana/latest/installation/debian/		https://grafana.com/docs/grafana/latest/installation/debian/

Tinker: Created page with "Originally written by Grant Reed (you will need '''gnupg''') == How To Install Grafana on Linux Mint 20 == https://grafana.com/docs/grafana/latest/installation/debian/ Installation was tested on a fresh VM of Mint 20 so if i screwed something up, it wasn't going to be my Automation server There are 2 versions that could be installed -OSS and Enterprise. It is suggested by Grafana to install the Enterprise version for stability. We will be installing the latest versio..."

2023-04-10T04:09:35Z

Created page with "Originally written by Grant Reed (you will need '''gnupg''') == How To Install Grafana on Linux Mint 20 == https://grafana.com/docs/grafana/latest/installation/debian/ Installation was tested on a fresh VM of Mint 20 so if i screwed something up, it wasn't going to be my Automation server There are 2 versions that could be installed -OSS and Enterprise. It is suggested by Grafana to install the Enterprise version for stability. We will be installing the latest versio..."

New page

Originally written by Grant Reed

(you will need '''gnupg''')

== How To Install Grafana on Linux Mint 20 ==
https://grafana.com/docs/grafana/latest/installation/debian/

Installation was tested on a fresh VM of Mint 20 so if i screwed something up, it wasn't going to be my Automation server

There are 2 versions that could be installed -OSS and Enterprise. It is suggested by Grafana to install the Enterprise version for stability. We will be installing the latest version in this setup. Run the following in a teminal window that is local or SSH'd into your system that will host it...

*<code>sudo apt-get install -y apt-transport-https</code>
*<code>sudo apt-get install -y software-properties-common wget</code>
*<code>wget -q -O - <nowiki>https://packages.grafana.com/gpg.key</nowiki> {{!}} sudo apt-key add -</code>

=== Add the repository to the list and install ===

*<code>echo "deb <nowiki>https://packages.grafana.com/enterprise/deb</nowiki> stable main" {{!}} sudo tee -a /etc/apt/sources.list.d/grafana.list</code>
*<code>sudo apt-get update</code>
*<code>sudo apt-get install grafana-enterprise</code>

=== Start the Server ===

*<code>sudo systemctl daemon-reload</code>
*<code>sudo systemctl start grafana-server</code>

=== Verify that its running properly ===

*<code>sudo systemctl status grafana-server</code>

=== Now configure it to start at boot ===

*<code>sudo systemctl enable grafana-server.service</code>

=== Package details ===

*Installs binary to <code>/usr/sbin/grafana-server</code>
*Installs Init.d script to <code>/etc/init.d/grafana-server</code>
*Creates default file (environment vars) to <code>/etc/default/grafana-server</code>
*Installs configuration file to <code>/etc/grafana/grafana.ini</code>
*Installs systemd service (if systemd is available) name <code>grafana-server.service</code>
*The default configuration sets the log file at <code>/var/log/grafana/grafana.log</code>
*The default configuration specifies a SQLite3 db at <code>/var/lib/grafana/grafana.db</code>
*Installs HTML/JS/CSS and other Grafana files at <code>/usr/share/grafana</code>

== Getting Started with Grafana ==
The home for this information is here:

https://grafana.com/docs/grafana/latest/getting-started/getting-started/

Open a browser to your new Grafana install, in my case its '''''192.168.1.139:3000'''''

Default user is admin/admin and it will make you change the password

== Using this with Node Red ==
[[Node-RED - with Grafana{{!}}Watch this space...]]

== Connecting with InfluxDB ==
https://grafana.com/docs/grafana/latest/datasources/influxdb/

Open up the Web-GUI for Grafana ('''ServerName:3000'''). Log in and click on the '''Configuration'' icon (looks like a gear) on the left tab. One of the options will be '''''''Data Sources'''. Click that and select '''Add Data Source'''.

Give the data source a meaningful name. I gave mine 'InfluxDB'. Select '''InfluxDB''' under '''Time series databases'''.

My databases are not set up for authorization or credentials since this setup will not be allowed to go play in the streets so all auth is turned off.

This will open a screen titled '''Data Sources / InfluxDB'''

Give this new data source a '''Name''' (or leave it as the default of '''InfluxDB''').

Leave '''Query Language''' as the default '''InfluxQL'''.

Fill in the '''URL''' box with the address of your database server. (On a typical installation, with the database & Grafana on a single machine, this will be '''<nowiki>http://localhost:8086</nowiki>''')

Scroll down to '''InfluxDB Details'''.

Put in the name of your new database.

Put in the username and password.

'''Optional:''' Select the type of http access you want. The simple version is '''GET'''. If you are going to be doing long requests then select ''''POST'''.

Hit '''Save and Test'''.

You should get a green bar that says '''Data source is working'''.

You are connected to the proper database and all is well.

== Oddities & Issues ==
If you keep the UI web page open for a while, sometimes it'll log you out without giving ANY indication that it's done so. If you happen to have a dashboard open that you're working on & try to save it, Grafana will say "NO!". At this point, attempting to log in will throw away your edits.

There IS a solution!

*Duplicate the tab
*Login on the duplicate tab
*Return to the one you were working in
*& pretend it never happened.
And a way to decrease the annoyance (found [https://community.grafana.com/t/admin-getting-logged-out-frequently/37953/3 here]):

*Edit the [https://grafana.com/docs/grafana/latest/setup-grafana/configure-grafana/ configuration]
**<code>sudo vi /etc/grafana/grafana.ini</code>
*Change <code>token_rotation_interval_minutes</code> to something larger than the default of '''10''' minutes.
*There also seems to be mention of changing <code>login_maximum_inactive_lifetime_days</code> but it doesn't seem to exist. (Possibly <code>login_maximum_inactive_lifetime_duration</code>?)
The documentation does not seem to mention it, but I suspect you need to restart Grafana after editing the configuration...

*<code>sudo systemctl start grafana-server</code>

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Tinker: /* How To Install Grafana on Linux Mint 20 */

Tinker: /* How To Install Grafana on Linux Mint 20 */