Install Loki Data Source and Explore
Now we will install the Loki Data Source, point it to our new Loki Service, and Explore some of the log files on the server.
If you any of these errors
Loki: Internal Server Error. 500. open /tmp/loki/index/index_2697: permission denied
"failed to flush user" "open /tmp/loki/chunks/...etc : permission denied"
Loki: Internal Server Error. 500. Internal Server Error
Data source connected, but no labels received. Verify that Loki and Promtail is configured properly.
You should check the owner of the folders configured in the storage_config section of the the config-loki.yml to match the name of the user configured in the loki.service script above.
My user is loki, and the folders begins with /tmp/loki so I recursively set the owner.
chown -R loki:loki /tmp/loki
You may need to restart the loki service and checking again its status.