Prometheus relabeling and linux metrics

Prometheus relabeling and linux metrics Adding new label - target_label: "foo" replacement: "bar" metrics rkB/s: rate(node_disk_read_bytes_total[*]) Unit: bytes per second wkB/s: rate(node_disk_written_bytes_total[*]) Unit: bytes per second Reference How to use relabeling in Prometheus and VictoriaMetrics Interpreting Prometheus metrics for Linux disk I/O utilization