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8.1 KiB
8.1 KiB
List of metrics reported cluster wide
Each metric includes a label for the server that calculated the metric. Each metric has a label for the server that generated the metric.
These metrics can be from any MinIO server once per collection.
| Name | Description |
|---|---|
minio_bucket_objects_size_distribution |
Distribution of object sizes in the bucket, includes label for the bucket name. |
minio_bucket_replication_failed_bytes |
Total number of bytes failed at least once to replicate. |
minio_bucket_replication_received_bytes |
Total number of bytes replicated to this bucket from another source bucket. |
minio_bucket_replication_sent_bytes |
Total number of bytes replicated to the target bucket. |
minio_bucket_replication_failed_count |
Total number of replication foperations failed for this bucket. |
minio_bucket_usage_object_total |
Total number of objects |
minio_bucket_usage_total_bytes |
Total bucket size in bytes |
minio_cache_hits_total |
Total number of disk cache hits |
minio_cache_missed_total |
Total number of disk cache misses |
minio_cache_sent_bytes |
Total number of bytes served from cache |
minio_cache_total_bytes |
Total size of cache disk in bytes |
minio_cache_usage_info |
Total percentage cache usage, value of 1 indicates high and 0 low, label level is set as well |
minio_cache_used_bytes |
Current cache usage in bytes |
minio_cluster_capacity_raw_free_bytes |
Total free capacity online in the cluster. |
minio_cluster_capacity_raw_total_bytes |
Total capacity online in the cluster. |
minio_cluster_capacity_usable_free_bytes |
Total free usable capacity online in the cluster. |
minio_cluster_capacity_usable_total_bytes |
Total usable capacity online in the cluster. |
minio_cluster_nodes_offline_total |
Total number of MinIO nodes offline. |
minio_cluster_nodes_online_total |
Total number of MinIO nodes online. |
minio_heal_objects_error_total |
Objects for which healing failed in current self healing run |
minio_heal_objects_heal_total |
Objects healed in current self healing run |
minio_heal_objects_total |
Objects scanned in current self healing run |
minio_heal_time_last_activity_nano_seconds |
Time elapsed (in nano seconds) since last self healing activity. This is set to -1 until initial self heal activity |
minio_inter_node_traffic_received_bytes |
Total number of bytes received from other peer nodes. |
minio_inter_node_traffic_sent_bytes |
Total number of bytes sent to the other peer nodes. |
minio_node_disk_free_bytes |
Total storage available on a disk. |
minio_node_disk_total_bytes |
Total storage on a disk. |
minio_node_disk_used_bytes |
Total storage used on a disk. |
minio_node_file_descriptor_limit_total |
Limit on total number of open file descriptors for the MinIO Server process. |
minio_node_file_descriptor_open_total |
Total number of open file descriptors by the MinIO Server process. |
minio_node_io_rchar_bytes |
Total bytes read by the process from the underlying storage system including cache, /proc/[pid]/io rchar |
minio_node_io_read_bytes |
Total bytes read by the process from the underlying storage system, /proc/[pid]/io read_bytes |
minio_node_io_wchar_bytes |
Total bytes written by the process to the underlying storage system including page cache, /proc/[pid]/io wchar |
minio_node_io_write_bytes |
Total bytes written by the process to the underlying storage system, /proc/[pid]/io write_bytes |
minio_node_process_starttime_seconds |
Start time for MinIO process per node, time in seconds since Unix epoc. |
minio_node_process_uptime_seconds |
Uptime for MinIO process per node in seconds. |
minio_node_syscall_read_total |
Total read SysCalls to the kernel. /proc/[pid]/io syscr |
minio_node_syscall_write_total |
Total write SysCalls to the kernel. /proc/[pid]/io syscw |
minio_s3_requests_error_total |
Total number S3 requests with errors |
minio_s3_requests_inflight_total |
Total number of S3 requests currently in flight |
minio_s3_requests_total |
Total number S3 requests |
minio_s3_time_ttbf_seconds_distribution |
Distribution of the time to first byte across API calls. |
minio_s3_traffic_received_bytes |
Total number of s3 bytes received. |
minio_s3_traffic_sent_bytes |
Total number of s3 bytes sent |
minio_software_commit_info |
Git commit hash for the MinIO release. |
minio_software_version_info |
MinIO Release tag for the server |