Graph information
| Field | Internal name | Type | Warning | Critical | Info |
|---|---|---|---|---|---|
| Intermediate images | intermediate_quantity | gauge | All unused images can be deleted with `docker image prune --all` | ||
| Images | images_quantity | gauge | Images can be used in containers with `docker container create --name <NAME> <IMAGE_ID >` or `docker container run --name <NAME> <IMAGE_ID> <COMMAND>` | ||
| This field has the following extra information: sha256:9f376b984d0b (ghcr.io/umami-software/umami:postgresql-latest, 2026-09-17T04:23:45.997174451Z, 1017.39 MiB), sha256:5c80aaf5e26c (jc21/nginx-proxy-manager:latest, 2026-09-24T09:43:43.727370453Z, 1227.28 MiB), sha256:93c9497cfc4d (postgres:15-alpine, 2026-10-21T22:57:27.228360399Z, 278.57 MiB), sha256:5245f689657a (nickfedor/watchtower:latest, 2026-10-22T03:44:12.015970112Z, 55.95 MiB), sha256:77ec8a8d7915 (ghcr.io/techarohq/anubis:latest, 2026-10-23T03:53:14Z, 46.86 MiB), sha256:52c151f79969 (ghcr.io/erreur32/logviewr:latest, 2026-10-23T20:00:16.391321478Z, 357.87 MiB) | |||||
| Dangling images | dangling_quantity | gauge | 10 | Dangling images can be deleted with `docker image prune`or tagged with `docker image tag <IMAGE_ID> <NAME>` | |
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