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grafana/docs/sources/shared/systemd/bind-net-capabilities.md
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Jack Baldry 4cacab01f4 [v8.5.x] Use relative aliases for all non-current Grafana aliases and remove current page latest aliases (#60062) (#61032)
* Use relative aliases for all non-current Grafana aliases

Signed-off-by: Jack Baldry <jack.baldry@grafana.com>

* Remove all current page aliases

find docs/sources -type f -name '*.md' -exec sed -z -i 's#\n *- /docs/grafana/latest/[^\n]*\n#\n#' {} \;
find docs/sources -type f -name '*.md' -exec sed -Ez -i 's#\n((aliases:\n *-)|aliases:\n)#\n\2#' {} \;

Signed-off-by: Jack Baldry <jack.baldry@grafana.com>

Signed-off-by: Jack Baldry <jack.baldry@grafana.com>
2023-01-05 14:29:40 +00:00

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---
title: Serving Grafana on a port < 1024
---
If you are using `systemd` and want to start Grafana on a port that is less than 1024, then you must add a `systemd` unit override.
1. The following command creates an override file in your configured editor:
```bash
# Alternatively, create a file in /etc/systemd/system/grafana-server.service.d/override.conf
systemctl edit grafana-server.service
```
1 Add these additional settings to grant the `CAP_NET_BIND_SERVICE` capability. To read more about capabilities, see [the manual page on capabilities.](https://man7.org/linux/man-pages/man7/capabilities.7.html)
```
[Service]
# Give the CAP_NET_BIND_SERVICE capability
CapabilityBoundingSet=CAP_NET_BIND_SERVICE
AmbientCapabilities=CAP_NET_BIND_SERVICE
# A private user cannot have process capabilities on the host's user
# namespace and thus CAP_NET_BIND_SERVICE has no effect.
PrivateUsers=false
```