diff --git a/docs/Quick-Start.md b/docs/Quick-Start.md index f9ea00dd0..cc889703b 100644 --- a/docs/Quick-Start.md +++ b/docs/Quick-Start.md @@ -27,6 +27,7 @@ Single-server-VictoriaMetrics VictoriaMetrics is available as: * [Docker images](https://hub.docker.com/r/victoriametrics/victoria-metrics/) * [Helm Charts](https://github.com/VictoriaMetrics/helm-charts#list-of-charts) * [Binary releases](https://github.com/VictoriaMetrics/VictoriaMetrics/releases/latest) +* [Ansible Roles](https://github.com/VictoriaMetrics/ansible-playbooks) * [Source code](https://github.com/VictoriaMetrics/VictoriaMetrics). See [How to build from sources](https://docs.victoriametrics.com/single-server-victoriametrics/#how-to-build-from-sources) * [VictoriaMetrics on Linode](https://www.linode.com/marketplace/apps/victoriametrics/victoriametrics/) @@ -40,7 +41,7 @@ and [Grafana setup](https://docs.victoriametrics.com/single-server-victoriametri VictoriaMetrics is developed at a fast pace, so it is recommended periodically checking the [CHANGELOG](https://docs.victoriametrics.com/changelog/) and performing [regular upgrades](https://docs.victoriametrics.com/#how-to-upgrade-victoriametrics). -### Starting VM-Single via Docker +### Starting VictoriaMetrics Single via Docker The following commands download the latest available [Docker image of VictoriaMetrics](https://hub.docker.com/r/victoriametrics/victoria-metrics) @@ -60,7 +61,7 @@ and read [these docs](https://docs.victoriametrics.com/#operation). There is also [VictoriaMetrics cluster](https://docs.victoriametrics.com/cluster-victoriametrics/) - horizontally scalable installation, which scales to multiple nodes. -### Starting VM-Cluster via Docker +### Starting VictoriaMetrics Cluster via Docker The following commands clone the latest available [VictoriaMetrics repository](https://github.com/VictoriaMetrics/VictoriaMetrics) @@ -79,6 +80,245 @@ See more details [here](https://github.com/VictoriaMetrics/VictoriaMetrics/tree/ * [Cluster setup](https://docs.victoriametrics.com/cluster-victoriametrics/#cluster-setup) + +### Starting VictoriaMetrics Single from a Binary + +1. Download the correct archive from [github](https://github.com/VictoriaMetrics/VictoriaMetrics/releases) + +For open source it will look like + + ```victoria-metrics---v.tar.gz``` + +For Enterprise it will look like + + `victoria-metrics---v-enterprise.tar.gz` + +In order for VictoriaMetrics Enterprise to start the, the -license flag must be set equal to a valid VictoriaMetrics key or the -licenseFile flag needs to point to a file containing your VictoriaMetrics license. Please, see more information about license configuration [here](https://docs.victoriametrics.com/enterprise/#binary-releases). + +2. Extract the archive to /usr/local/bin by running + +`sudo tar -xvf -C /usr/local/bin` + +Replace victoriametrics-archive with the path to the archive you downloaded in step 1 + +3. Create a VictoriaMetrics user on the system + +`sudo useradd -s /usr/sbin/nologin victoriametrics` + +4. Create a folder for storing VictoriaMetrics data + +`mkdir -p /var/lib/victoria-metrics && chown -R victoriametrics:victoriametrics /var/lib/victoria-metrics` + + +5. Create a Linux Service by running the following + +```bash +cat </etc/systemd/system/victoriametrics.service +[Unit] +Description=VictoriaMetrics service +After=network.target + +[Service] +Type=simple +User=victoriametrics +Group=victoriametrics +ExecStart=/usr/local/bin/victoria-metrics-prod -storageDataPath=/var/lib/victoria-metrics -retentionPeriod=90d -selfScrapeInterval=10s +SyslogIdentifier=victoriametrics +Restart=always + +PrivateTmp=yes +ProtectHome=yes +NoNewPrivileges=yes + +ProtectSystem=full + +[Install] +WantedBy=multi-user.target +END +``` + +If you want to deploy VictoriaMetrics single as a Windows Service review the [running as a windows service docs](https://docs.victoriametrics.com/single-server-victoriametrics/#running-as-windows-service) + +6. Adjust the command line flags in the `ExecStart` line to fit your needs. + +The list of command line flags for VictoriaMetrics can be found [here](https://docs.victoriametrics.com/single-server-victoriametrics/#list-of-command-line-flags) + +7. Start and enable the service by running + +`sudo systemctl daemon-reload && sudo systemctl enable --now victoriametrics.service` + +8. Check the that service started successfully + +`sudo systemctl status victoriametrics.service` + +9. After VictoriaMetrics is Running verify VMUI is working by going to `http://:8428/vmui` + + +### Starting VictoriaMetrics Cluster from Binaries + +On all nodes you will need to do the following + +1. Download the archive that matches your operating system and processor architecture from [github releases](https://github.com/VictoriaMetrics/VictoriaMetrics/releases) + +For open source it will look like + + `victoria-metrics---v-cluster.tar.gz` + +For Enterprise versions of VictoriaMetrics the ar will look like + + `victoria-metrics---v-enterprise-cluster.tar.gz` + +In order for VictoriaMetrics Enterprise to start the, the -license flag must be set equal to a valid VictoriaMetrics key or the -licenseFile flag needs to point to a file containing your VictoriaMetrics license. Please, see more information about license configuration [here](https://docs.victoriametrics.com/enterprise/#binary-releases). + + +2. Extract the archive to /usr/local/bin by running + +`sudo tar -xvf -C /usr/local/bin` + +Replace victoriametrics-archive with the path to the archive you downloaded in step 1 + +3. Create a user account for VictoriaMetrics + +`sudo useradd -s /usr/sbin/nologin victoriametrics` + +##### vmstorage + +1. Create a folder for storing VictoriaMetrics data + +`mkdir -p /var/lib/vmstorage && chown -R victoriametrics:victoriametrics /var/lib/vmstorage` + +2. Create a Linux Service for `vmstorage` service by running + +```bash +cat </etc/systemd/system/vmstorage.service +[Unit] +Description=VictoriaMetrics vmstorage service +After=network.target + +[Service] +Type=simple +User=victoriametrics +Group=victoriametrics +Restart=always +ExecStart=/usr/local/bin/vmstorage-prod -retentionPeriod=90d -storageDataPath=/var/lib/vmstorage + +PrivateTmp=yes +NoNewPrivileges=yes +ProtectSystem=full + +[Install] +WantedBy=multi-user.target +END +``` + +3. Adjust the command line flags in the ExecStart line to fit your needs. + +The list of command line flags for `vmstorage` can be found [here](https://docs.victoriametrics.com/cluster-victoriametrics/#list-of-command-line-flags-for-vmstorage) + +4. Start and Enable `vmstorage` + +`sudo systemctl daemon-reload && systemctl enable --now vmstorage` + +5. Check that the service is running + +`sudo systemctl status vmstorage` + +6. After `vmstorage` is running confirm the service healthy by going to + + +`http://:8482/-/healthy` + +It should say "VictoriaMetrics is Healthy" + +##### vminsert + +1. Create a Linux Service for `vminsert` by running + +```bash +cat << END >/etc/systemd/system/vminsert.service +[Unit] +Description=VictoriaMetrics vminsert service +After=network.target + +[Service] +Type=simple +User=victoriametrics +Group=victoriametrics +Restart=always +ExecStart=/usr/local/bin/vminsert-prod -replicationFactor=1 -storageNode=localhost + +PrivateTmp=yes +NoNewPrivileges=yes +ProtectSystem=full + +[Install] +WantedBy=multi-user.target +END +``` + +2. Adjust the command line flags in the ExecStart line to fit your needs. + +The list of command line flags for `vminsert` can be found [here](https://docs.victoriametrics.com/cluster-victoriametrics/#list-of-command-line-flags-for-vminsert). + +3. Start and enable `vminsert` + +`sudo systemctl daemon-reload && sudo systemctl enable --now vminsert.service` + +4. Make sure `vminsert` is running + +`sudo systemctl status vminsert.service` + +5. After `vminsert` is started you can confirm that is healthy by going to + +`http://:8480/-/healthy` + +It should say "VictoriaMetrics is Healthy" + +##### vmselect + +1. Create a folder to store query cache data `sudo mkdir -p /var/lib/vmselect-cache && sudo chown -R victoriametrics:victoriametrics /var/lib/vmselect-cache` + +2. Add a Linux Service for `vmselect` by running + +```bash +cat << END >/etc/systemd/system/vmselect.service +[Unit] +Description=VictoriaMetrics vmselect service +After=network.target + +[Service] +Type=simple +User=victoriametrics +Group=victoriametrics +Restart=always +ExecStart=/usr/local/bin/vmselect-prod -storageNode localhost -cacheDataPath=/var/lib/vmselect-cache + +PrivateTmp=yes +NoNewPrivileges=yes + +ProtectSystem=full + +[Install] +WantedBy=multi-user.target +END +``` + +3. Adjust the command line flags in the ExecStart line to fit your needs. + +The list of command line flags for `vmselect` can be found [here](https://docs.victoriametrics.com/cluster-victoriametrics/#list-of-command-line-flags-for-vmselect) + +4. Start and enable `vmselect` + +`sudo systemctl daemon-reload && sudo systemctl enable --now vmselect.service` + +5. Make sure the `vmselect` service is running + +`sudo systemctl status vmselect.service` + +6. After `vmselect` is running you can verify it is working by going to VMUI located at + +`http://:8481/select/vmui/vmui/` + ## Write data There are two main models in monitoring for data collection: