---
# ZFS capacity metrics (Prometheus)
# ---------------------------------
# Exposes pool size/used/free and per-dataset used/quota to Prometheus via
# node_exporter's textfile collector. node_exporter's built-in --collector.zfs
# only exposes ARC, I/O and pool state — not capacity.
zfs_metrics_enabled: true

# Directory node_exporter's textfile collector reads `*.prom` files from.
# Must match node_exporter_textfile_dir in roles/node_exporter/defaults/main.yml.
zfs_metrics_dir: /var/lib/node_exporter/textfile_collector

# Where the collector script is installed.
zfs_metrics_script_path: /usr/local/bin/zfs-metrics.sh

# systemd OnCalendar expression for the collection timer. Hourly is plenty to
# track daily growth; Prometheus keeps 90d of history on andromeda.
zfs_metrics_interval: "hourly"