| # Copyright 2019 The Fuchsia Authors. All rights reserved. |
| # Use of this source code is governed by a BSD-style license that can be |
| # found in the LICENSE file. |
| |
| metric_definitions: |
| |
| ############################################################################### |
| # fuchsia networking |
| # |
| # All metrics are logged every 10 minutes as a result of Sampler forwarding |
| # Netstack's Inspect data. |
| ############################################################################### |
| |
| ############################################################################### |
| # socket_count_max |
| # |
| # The number of open sockets on the system. |
| ############################################################################### |
| - id: 15 |
| # NB: The max in the name is slightly misleading, as the fleetwide report |
| # does not perform a max aggregation. |
| metric_name: socket_count_max |
| metric_type: INTEGER |
| metric_units_other: "sockets" |
| metric_semantics: [USAGE_COUNTING, NETWORK_COMMUNICATION] |
| meta_data: |
| max_release_stage: GA |
| expiration_date: "2026/02/01" |
| reports: |
| # NB: The max in the name is a misnomer. |
| - report_name: socket_count_max |
| id: 1 |
| report_type: FLEETWIDE_HISTOGRAMS |
| privacy_mechanism: DE_IDENTIFICATION |
| system_profile_field: [BOARD_NAME, PRODUCT_NAME, CHANNEL, SYSTEM_VERSION] |
| int_buckets: |
| exponential: |
| floor: 0 |
| num_buckets: 8 |
| initial_step: 25 |
| step_multiplier_float: 2.0 |
| - report_name: socket_count_per_device_max |
| id: 2 |
| report_type: UNIQUE_DEVICE_HISTOGRAMS |
| system_profile_selection: SELECT_LAST |
| local_aggregation_period: WINDOW_1_DAY |
| local_aggregation_procedure: MAX_PROCEDURE |
| privacy_mechanism: DE_IDENTIFICATION |
| system_profile_field: [BOARD_NAME, PRODUCT_NAME, CHANNEL, SYSTEM_VERSION] |
| int_buckets: |
| exponential: |
| floor: 0 |
| num_buckets: 8 |
| initial_step: 25 |
| step_multiplier_float: 2.0 |
| |
| ############################################################################### |
| # sockets_created |
| # |
| # The number of sockets created since boot. |
| ############################################################################### |
| - id: 28 |
| metric_name: sockets_created |
| metric_type: OCCURRENCE |
| metric_semantics: [USAGE_COUNTING, NETWORK_COMMUNICATION] |
| meta_data: |
| max_release_stage: GA |
| expiration_date: "2026/02/01" |
| reports: |
| - report_name: sockets_created |
| id: 1 |
| report_type: FLEETWIDE_OCCURRENCE_COUNTS |
| privacy_mechanism: DE_IDENTIFICATION |
| system_profile_field: [BOARD_NAME, PRODUCT_NAME, CHANNEL, SYSTEM_VERSION] |
| - report_name: sockets_created_per_device_max |
| id: 2 |
| report_type: UNIQUE_DEVICE_HISTOGRAMS |
| system_profile_selection: SELECT_LAST |
| local_aggregation_period: WINDOW_1_DAY |
| privacy_mechanism: DE_IDENTIFICATION |
| system_profile_field: [BOARD_NAME, PRODUCT_NAME, CHANNEL, SYSTEM_VERSION] |
| int_buckets: |
| exponential: |
| floor: 0 |
| num_buckets: 8 |
| initial_step: 25 |
| step_multiplier_float: 2.0 |
| |
| ################################################################################ |
| # sockets_destroyed |
| # |
| # The number of sockets destroyed since boot. |
| ################################################################################ |
| - id: 29 |
| metric_name: sockets_destroyed |
| metric_type: OCCURRENCE |
| metric_semantics: [USAGE_COUNTING, NETWORK_COMMUNICATION] |
| meta_data: |
| max_release_stage: GA |
| expiration_date: "2026/02/01" |
| reports: |
| - report_name: sockets_destroyed |
| id: 1 |
| report_type: FLEETWIDE_OCCURRENCE_COUNTS |
| privacy_mechanism: DE_IDENTIFICATION |
| system_profile_field: [BOARD_NAME, PRODUCT_NAME, CHANNEL, SYSTEM_VERSION] |
| - report_name: sockets_destroyed_per_device_max |
| id: 2 |
| report_type: UNIQUE_DEVICE_HISTOGRAMS |
| system_profile_selection: SELECT_LAST |
| local_aggregation_period: WINDOW_1_DAY |
| privacy_mechanism: DE_IDENTIFICATION |
| system_profile_field: [BOARD_NAME, PRODUCT_NAME, CHANNEL, SYSTEM_VERSION] |
| int_buckets: |
| exponential: |
| floor: 0 |
| num_buckets: 8 |
| initial_step: 25 |
| step_multiplier_float: 2.0 |
| |
| ################################################################################ |
| # packets_sent |
| # |
| # The number of packets sent since boot. |
| ################################################################################ |
| - id: 30 |
| metric_name: packets_sent |
| metric_type: OCCURRENCE |
| metric_semantics: [USAGE_COUNTING, NETWORK_COMMUNICATION] |
| meta_data: |
| max_release_stage: GA |
| expiration_date: "2026/02/01" |
| reports: |
| - report_name: packets_sent |
| id: 1 |
| report_type: UNIQUE_DEVICE_HISTOGRAMS |
| system_profile_selection: SELECT_LAST |
| local_aggregation_period: WINDOW_1_DAY |
| privacy_mechanism: DE_IDENTIFICATION |
| system_profile_field: [BOARD_NAME, PRODUCT_NAME, CHANNEL, SYSTEM_VERSION] |
| int_buckets: |
| exponential: |
| floor: 0 |
| num_buckets: 16 |
| initial_step: 10 |
| step_multiplier_float: 2.0 |
| |
| ################################################################################ |
| # packets_received |
| # |
| # The number of packets received since boot. |
| ################################################################################ |
| - id: 31 |
| metric_name: packets_received |
| metric_type: OCCURRENCE |
| metric_semantics: [USAGE_COUNTING, NETWORK_COMMUNICATION] |
| meta_data: |
| max_release_stage: GA |
| expiration_date: "2026/02/01" |
| reports: |
| - report_name: packets_received |
| id: 1 |
| report_type: UNIQUE_DEVICE_HISTOGRAMS |
| system_profile_selection: SELECT_LAST |
| local_aggregation_period: WINDOW_1_DAY |
| privacy_mechanism: DE_IDENTIFICATION |
| system_profile_field: [BOARD_NAME, PRODUCT_NAME, CHANNEL, SYSTEM_VERSION] |
| int_buckets: |
| exponential: |
| floor: 0 |
| num_buckets: 16 |
| initial_step: 10 |
| step_multiplier_float: 2.0 |
| |
| ################################################################################ |
| # bytes_sent |
| # |
| # The number of bytes sent since boot. |
| ################################################################################ |
| - id: 32 |
| metric_name: bytes_sent |
| metric_type: OCCURRENCE |
| metric_semantics: [USAGE_COUNTING, NETWORK_COMMUNICATION] |
| meta_data: |
| max_release_stage: GA |
| expiration_date: "2026/02/01" |
| reports: |
| - report_name: bytes_sent |
| id: 1 |
| report_type: UNIQUE_DEVICE_HISTOGRAMS |
| system_profile_selection: SELECT_LAST |
| local_aggregation_period: WINDOW_1_DAY |
| privacy_mechanism: DE_IDENTIFICATION |
| system_profile_field: [BOARD_NAME, PRODUCT_NAME, CHANNEL, SYSTEM_VERSION] |
| int_buckets: |
| exponential: |
| floor: 0 |
| num_buckets: 16 |
| initial_step: 100 |
| step_multiplier_float: 10.0 |
| |
| ################################################################################ |
| # bytes_received |
| # |
| # The number of bytes received since boot. |
| ################################################################################ |
| - id: 33 |
| metric_name: bytes_received |
| metric_type: OCCURRENCE |
| metric_semantics: [USAGE_COUNTING, NETWORK_COMMUNICATION] |
| meta_data: |
| max_release_stage: GA |
| expiration_date: "2026/02/01" |
| reports: |
| - report_name: bytes_received |
| id: 1 |
| report_type: UNIQUE_DEVICE_HISTOGRAMS |
| system_profile_selection: SELECT_LAST |
| local_aggregation_period: WINDOW_1_DAY |
| privacy_mechanism: DE_IDENTIFICATION |
| system_profile_field: [BOARD_NAME, PRODUCT_NAME, CHANNEL, SYSTEM_VERSION] |
| int_buckets: |
| exponential: |
| floor: 0 |
| num_buckets: 16 |
| initial_step: 10 |
| step_multiplier_float: 2.0 |
| |
| ################################################################################ |
| # tcp_connections_established_total |
| # |
| # The number of TCP connections established. |
| # |
| # Such a metric, when viewed over time, would help us understand the number of |
| # TCP connections that are building up in the system. A build-up can occur |
| # due to many long-lived sessions and/or TCP connections waiting to be |
| # purged by the stack. Such a wait occurs on passive close, waiting for |
| # application to initiate a close and on active close, waiting for certain |
| # timeouts to trigger. |
| # |
| # This is different from the socket_count_max metric above as the socket close |
| # and destruction triggered by the application is independent of the time TCP |
| # connections actually linger in the stack. |
| ################################################################################ |
| - id: 22 |
| metric_name: tcp_connections_established_total |
| metric_type: INTEGER |
| metric_units_other: "tcp connections" |
| metric_semantics: [USAGE_COUNTING, NETWORK_COMMUNICATION] |
| meta_data: |
| max_release_stage: GA |
| expiration_date: "2026/02/01" |
| reports: |
| - report_name: tcp_connections_established_total |
| id: 1 |
| report_type: FLEETWIDE_HISTOGRAMS |
| privacy_mechanism: DE_IDENTIFICATION |
| system_profile_field: [BOARD_NAME, PRODUCT_NAME, CHANNEL, SYSTEM_VERSION] |
| int_buckets: |
| exponential: |
| floor: 0 |
| num_buckets: 8 |
| initial_step: 25 |
| step_multiplier_float: 2.0 |
| - report_name: tcp_connections_established_total_per_device_max |
| id: 2 |
| report_type: UNIQUE_DEVICE_HISTOGRAMS |
| system_profile_selection: SELECT_LAST |
| local_aggregation_period: WINDOW_1_DAY |
| local_aggregation_procedure: MAX_PROCEDURE |
| privacy_mechanism: DE_IDENTIFICATION |
| system_profile_field: [BOARD_NAME, PRODUCT_NAME, CHANNEL, SYSTEM_VERSION] |
| int_buckets: |
| exponential: |
| floor: 0 |
| num_buckets: 8 |
| initial_step: 25 |
| step_multiplier_float: 2.0 |
| |
| ################################################################################ |
| # tcp_connections_closed |
| # |
| # The number of established TCP connections that got closed because of passive |
| # or active TCP close by applications since boot. |
| ################################################################################ |
| - id: 34 |
| metric_name: tcp_connections_closed |
| metric_type: OCCURRENCE |
| metric_semantics: [USAGE_COUNTING, NETWORK_COMMUNICATION] |
| meta_data: |
| max_release_stage: GA |
| expiration_date: "2026/02/01" |
| reports: |
| - report_name: tcp_connections_closed |
| id: 1 |
| report_type: FLEETWIDE_OCCURRENCE_COUNTS |
| privacy_mechanism: DE_IDENTIFICATION |
| system_profile_field: [BOARD_NAME, PRODUCT_NAME, CHANNEL, SYSTEM_VERSION] |
| - report_name: tcp_connections_closed_per_device_max |
| id: 2 |
| report_type: UNIQUE_DEVICE_HISTOGRAMS |
| system_profile_selection: SELECT_LAST |
| local_aggregation_period: WINDOW_1_DAY |
| privacy_mechanism: DE_IDENTIFICATION |
| system_profile_field: [BOARD_NAME, PRODUCT_NAME, CHANNEL, SYSTEM_VERSION] |
| int_buckets: |
| exponential: |
| floor: 0 |
| num_buckets: 8 |
| initial_step: 25 |
| step_multiplier_float: 2.0 |
| |
| ################################################################################ |
| # tcp_connections_reset |
| # |
| # The number of established TCP connections that got aborted |
| # whenever a TCP RST was sent/received by the stack since boot. |
| ################################################################################ |
| - id: 35 |
| metric_name: tcp_connections_reset |
| metric_type: OCCURRENCE |
| metric_semantics: [USAGE_COUNTING, NETWORK_COMMUNICATION] |
| meta_data: |
| max_release_stage: GA |
| expiration_date: "2026/02/01" |
| reports: |
| - report_name: tcp_connections_reset |
| id: 1 |
| report_type: FLEETWIDE_OCCURRENCE_COUNTS |
| privacy_mechanism: DE_IDENTIFICATION |
| system_profile_field: [BOARD_NAME, PRODUCT_NAME, CHANNEL, SYSTEM_VERSION] |
| - report_name: tcp_connections_reset_per_device_max |
| id: 2 |
| report_type: UNIQUE_DEVICE_HISTOGRAMS |
| system_profile_selection: SELECT_LAST |
| local_aggregation_period: WINDOW_1_DAY |
| privacy_mechanism: DE_IDENTIFICATION |
| system_profile_field: [BOARD_NAME, PRODUCT_NAME, CHANNEL, SYSTEM_VERSION] |
| int_buckets: |
| exponential: |
| floor: 0 |
| num_buckets: 8 |
| initial_step: 25 |
| step_multiplier_float: 2.0 |
| |
| ################################################################################ |
| # tcp_connections_timed_out |
| # |
| # The number of established TCP connections that got closed |
| # because of TCP keepalive timeout expiry since boot. |
| ################################################################################ |
| - id: 36 |
| metric_name: tcp_connections_timed_out |
| metric_type: OCCURRENCE |
| metric_semantics: [USAGE_COUNTING, NETWORK_COMMUNICATION] |
| meta_data: |
| max_release_stage: GA |
| expiration_date: "2026/02/01" |
| reports: |
| - report_name: tcp_connections_timed_out |
| id: 1 |
| report_type: FLEETWIDE_OCCURRENCE_COUNTS |
| privacy_mechanism: DE_IDENTIFICATION |
| system_profile_field: [BOARD_NAME, PRODUCT_NAME, CHANNEL, SYSTEM_VERSION] |
| - report_name: tcp_connections_timed_out_per_device_max |
| id: 2 |
| report_type: UNIQUE_DEVICE_HISTOGRAMS |
| system_profile_selection: SELECT_LAST |
| local_aggregation_period: WINDOW_1_DAY |
| privacy_mechanism: DE_IDENTIFICATION |
| system_profile_field: [BOARD_NAME, PRODUCT_NAME, CHANNEL, SYSTEM_VERSION] |
| int_buckets: |
| exponential: |
| floor: 0 |
| num_buckets: 8 |
| initial_step: 25 |
| step_multiplier_float: 2.0 |
| |
| ############################################################################### |
| # dhcp_v6_configuration |
| # |
| # The DHCPv6 configuration observed. |
| ############################################################################### |
| - id: 26 |
| metric_name: dhcp_v6_configuration |
| metric_type: OCCURRENCE |
| metric_semantics: [USAGE_COUNTING, NETWORK_COMMUNICATION] |
| meta_data: |
| max_release_stage: GA |
| expiration_date: "2026/02/01" |
| metric_dimensions: |
| - dimension: configuration_from_ndpra |
| event_codes: |
| 0: no_configuration |
| 1: managed_address |
| 2: other_configurations |
| max_event_code: 7 |
| reports: |
| - report_name: dhcp_v6_configuration |
| id: 1 |
| report_type: UNIQUE_DEVICE_COUNTS |
| system_profile_selection: SELECT_LAST |
| local_aggregation_period: WINDOW_1_DAY |
| local_aggregation_procedure: AT_LEAST_ONCE |
| privacy_mechanism: DE_IDENTIFICATION |
| system_profile_field: [BOARD_NAME, PRODUCT_NAME, CHANNEL, SYSTEM_VERSION] |
| - report_name: dhcp_v6_configuration_7_day_actives |
| id: 2 |
| report_type: UNIQUE_DEVICE_COUNTS |
| system_profile_selection: SELECT_LAST |
| local_aggregation_period: WINDOW_7_DAYS |
| local_aggregation_procedure: AT_LEAST_ONCE |
| privacy_mechanism: DE_IDENTIFICATION |
| system_profile_field: [BOARD_NAME, PRODUCT_NAME, CHANNEL, SYSTEM_VERSION] |
| |
| ############################################################################### |
| # available_dynamic_ipv6_address_config |
| # |
| # Whether IPv6 addresses are available via DHCPv6 and SLAAC. |
| ############################################################################### |
| - id: 37 |
| metric_name: available_dynamic_ipv6_address_config |
| metric_type: OCCURRENCE |
| metric_semantics: [USAGE_COUNTING, NETWORK_COMMUNICATION] |
| meta_data: |
| max_release_stage: GA |
| expiration_date: "2026/02/01" |
| metric_dimensions: |
| - dimension: dynamic_ipv6_address_source |
| event_codes: |
| 0: no_global_slaac_or_dhcpv6_managed_address |
| 1: global_slaac_only |
| 2: dhcpv6_managed_address_only |
| 3: global_slaac_and_dhcpv6_managed_address |
| reports: |
| - report_name: available_dynamic_ipv6_address_config |
| id: 1 |
| report_type: UNIQUE_DEVICE_NUMERIC_STATS |
| local_aggregation_period: WINDOW_1_DAY |
| privacy_mechanism: DE_IDENTIFICATION |
| system_profile_field: [BOARD_NAME, PRODUCT_NAME, CHANNEL, SYSTEM_VERSION] |
| - report_name: available_dynamic_ipv6_address_config_7_day_actives |
| id: 2 |
| report_type: UNIQUE_DEVICE_NUMERIC_STATS |
| local_aggregation_period: WINDOW_7_DAYS |
| privacy_mechanism: DE_IDENTIFICATION |
| system_profile_field: [BOARD_NAME, PRODUCT_NAME, CHANNEL, SYSTEM_VERSION] |
| |
| |
| ############################################################################### |
| # socket_option_operations_max |
| # |
| # The maximum number of times each socket option was get/set on a single socket |
| # since boot. |
| ############################################################################### |
| - id: 38 |
| metric_name: socket_option_operation_max |
| metric_type: INTEGER |
| metric_units_other: count |
| metric_semantics: [USAGE_COUNTING, NETWORK_COMMUNICATION] |
| meta_data: |
| max_release_stage: GA |
| expiration_date: "2026/02/01" |
| metric_dimensions: |
| - dimension: operation |
| event_codes: |
| 0: unknown |
| 1: get |
| 2: set |
| - dimension: socket_option |
| event_codes: |
| 0: unknown |
| 1: accept_conn |
| 2: add_ip_membership |
| 3: add_ipv6membership |
| 4: bind_to_device |
| 5: broadcast |
| 6: drop_ip_membership |
| 7: drop_ipv6_membership |
| 8: error |
| 9: ip_multicast_interface |
| 10: ip_multicast_loopback |
| 11: ip_multicast_ttl |
| 12: ip_packet_info |
| 13: ip_receive_ttl |
| 14: ip_receive_type_of_service |
| 15: ip_ttl |
| 16: ip_type_of_service |
| 17: ipv6_multicast_hops |
| 18: ipv6_multicast_interface |
| 19: ipv6_multicast_loopback |
| 20: ipv6_only |
| 21: ipv6_receive_hop_limit |
| 22: ipv6_receive_packet_info |
| 23: ipv6_receive_traffic_class |
| 24: ipv6_traffic_class |
| 25: ipv6_unicast_hops |
| 26: keep_alive |
| 27: linger |
| 28: no_check |
| 29: out_of_band_inline |
| 30: receive_buffer |
| 31: reuse_address |
| 32: reuse_port |
| 33: send_buffer |
| 34: tcp_congestion |
| 35: tcp_cork |
| 36: tcp_defer_accept |
| 37: tcp_info |
| 38: tcp_keep_alive_count |
| 39: tcp_keep_alive_idle |
| 40: tcp_keep_alive_interval |
| 41: tcp_linger |
| 42: tcp_max_segment |
| 43: tcp_no_delay |
| 44: tcp_quick_ack |
| 45: tcp_syn_count |
| 46: tcp_user_timeout |
| 47: tcp_window_clamp |
| 48: timestamp |
| reports: |
| - report_name: per_device_max |
| id: 1 |
| report_type: UNIQUE_DEVICE_HISTOGRAMS |
| system_profile_selection: SELECT_LAST |
| local_aggregation_period: WINDOW_1_DAY |
| local_aggregation_procedure: MAX_PROCEDURE |
| privacy_mechanism: DE_IDENTIFICATION |
| system_profile_field: [BOARD_NAME, PRODUCT_NAME, CHANNEL, SYSTEM_VERSION] |
| int_buckets: |
| exponential: |
| floor: 1 |
| num_buckets: 8 |
| initial_step: 4 |
| step_multiplier_float: 4.0 |
| |
| ############################################################################### |
| # need_more_fragments |
| # |
| # The number of times since boot that the netstack has required more fragments |
| # to reassemble a packet. |
| ############################################################################### |
| - id: 39 |
| metric_name: need_more_fragments |
| metric_type: OCCURRENCE |
| metric_semantics: [USAGE_COUNTING, NETWORK_COMMUNICATION] |
| meta_data: |
| max_release_stage: GA |
| expiration_date: "2026/02/01" |
| metric_dimensions: |
| - dimension: ip_version |
| event_codes: |
| 4: ipv4 |
| 6: ipv6 |
| reports: |
| - report_name: per_device_histograms_1day |
| id: 1 |
| report_type: UNIQUE_DEVICE_HISTOGRAMS |
| system_profile_selection: SELECT_LAST |
| local_aggregation_period: WINDOW_1_DAY |
| privacy_mechanism: DE_IDENTIFICATION |
| system_profile_field: [BOARD_NAME, PRODUCT_NAME, CHANNEL, SYSTEM_VERSION] |
| int_buckets: |
| exponential: |
| floor: 0 |
| num_buckets: 16 |
| initial_step: 10 |
| step_multiplier_float: 2.0 |
| |
| ############################################################################### |
| # conntrack_table_limit_hits |
| # |
| # The number of times since boot that the conntrack connection limit has been |
| # hit. |
| ############################################################################### |
| - id: 41 |
| metric_name: conntrack_table_limit_hits |
| metric_type: OCCURRENCE |
| metric_semantics: [USAGE_COUNTING, NETWORK_COMMUNICATION] |
| meta_data: |
| max_release_stage: GA |
| expiration_date: "2026/02/01" |
| metric_dimensions: |
| - dimension: ip_version |
| event_codes: |
| 4: ipv4 |
| 6: ipv6 |
| reports: |
| - report_name: per_device_histograms_1day |
| id: 1 |
| report_type: UNIQUE_DEVICE_HISTOGRAMS |
| system_profile_selection: SELECT_LAST |
| local_aggregation_period: WINDOW_1_DAY |
| privacy_mechanism: DE_IDENTIFICATION |
| system_profile_field: [BOARD_NAME, PRODUCT_NAME, CHANNEL, SYSTEM_VERSION] |
| int_buckets: |
| exponential: |
| floor: 0 |
| num_buckets: 16 |
| initial_step: 10 |
| step_multiplier_float: 2.0 |
| |
| ############################################################################### |
| # conntrack_table_limit_drops |
| # |
| # The number of times since boot that a packet has been dropped because room |
| # could not be made in the conntrack table. |
| ############################################################################### |
| - id: 42 |
| metric_name: conntrack_table_limit_drops |
| metric_type: OCCURRENCE |
| metric_semantics: [USAGE_COUNTING, NETWORK_COMMUNICATION] |
| meta_data: |
| max_release_stage: GA |
| expiration_date: "2026/02/01" |
| metric_dimensions: |
| - dimension: ip_version |
| event_codes: |
| 4: ipv4 |
| 6: ipv6 |
| reports: |
| - report_name: device_histogram |
| id: 1 |
| report_type: UNIQUE_DEVICE_HISTOGRAMS |
| system_profile_selection: SELECT_LAST |
| local_aggregation_period: WINDOW_1_DAY |
| privacy_mechanism: DE_IDENTIFICATION |
| system_profile_field: [BOARD_NAME, PRODUCT_NAME, CHANNEL, SYSTEM_VERSION] |
| int_buckets: |
| exponential: |
| floor: 0 |
| num_buckets: 16 |
| initial_step: 10 |
| step_multiplier_float: 2.0 |
| |
| ############################################################################### |
| # conntrack_num_entries |
| # |
| # The current number of connections currently being tracked by conntrack. |
| ############################################################################### |
| - id: 43 |
| metric_name: conntrack_num_entries |
| metric_type: INTEGER |
| metric_units_other: "entries" |
| metric_semantics: [USAGE_COUNTING, NETWORK_COMMUNICATION] |
| meta_data: |
| max_release_stage: GA |
| expiration_date: "2026/02/01" |
| metric_dimensions: |
| - dimension: ip_version |
| event_codes: |
| 4: ipv4 |
| 6: ipv6 |
| reports: |
| - report_name: per_device_histograms_1day |
| id: 1 |
| report_type: UNIQUE_DEVICE_HISTOGRAMS |
| system_profile_selection: SELECT_LAST |
| local_aggregation_period: WINDOW_1_DAY |
| local_aggregation_procedure: MAX_PROCEDURE |
| privacy_mechanism: DE_IDENTIFICATION |
| system_profile_field: [BOARD_NAME, PRODUCT_NAME, CHANNEL, SYSTEM_VERSION] |
| int_buckets: |
| exponential: |
| floor: 0 |
| num_buckets: 16 |
| initial_step: 10 |
| step_multiplier_float: 2.0 |
| |
| ############################################################################### |
| # netstack migration metrics |
| # |
| # These metrics are extracted by sampler config from the stack migration |
| # component every hour. |
| ############################################################################### |
| |
| ############################################################################### |
| # stack_migration_user_setting |
| # |
| # User-selected netstack version (through ffx and UI). |
| ############################################################################### |
| - id: 500 |
| metric_name: stack_migration_user_setting |
| metric_type: OCCURRENCE |
| metric_semantics: [USAGE_COUNTING, NETWORK_COMMUNICATION] |
| meta_data: |
| max_release_stage: GA |
| expiration_date: "2026/02/01" |
| metric_dimensions: |
| - dimension: netstack_version |
| event_codes: |
| 1: no_selection |
| 2: netstack2 |
| 3: netstack3 |
| reports: |
| - report_name: num_devices |
| id: 1 |
| report_type: UNIQUE_DEVICE_COUNTS |
| system_profile_selection: SELECT_FIRST |
| local_aggregation_period: WINDOW_1_DAY |
| local_aggregation_procedure: SELECT_FIRST |
| privacy_mechanism: DE_IDENTIFICATION |
| system_profile_field: [BOARD_NAME, PRODUCT_NAME, CHANNEL, SYSTEM_VERSION] |
| |
| ############################################################################### |
| # stack_migration_automated_setting |
| # |
| # Server-selected netstack version. |
| ############################################################################### |
| - id: 501 |
| metric_name: stack_migration_automated_setting |
| metric_type: OCCURRENCE |
| metric_semantics: [USAGE_COUNTING, NETWORK_COMMUNICATION] |
| meta_data: |
| max_release_stage: GA |
| expiration_date: "2026/02/01" |
| metric_dimensions: |
| - dimension: netstack_version |
| event_codes: |
| 1: no_selection |
| 2: netstack2 |
| 3: netstack3 |
| reports: |
| - report_name: num_devices |
| id: 1 |
| report_type: UNIQUE_DEVICE_COUNTS |
| system_profile_selection: SELECT_FIRST |
| local_aggregation_period: WINDOW_1_DAY |
| local_aggregation_procedure: SELECT_FIRST |
| privacy_mechanism: DE_IDENTIFICATION |
| system_profile_field: [BOARD_NAME, PRODUCT_NAME, CHANNEL, SYSTEM_VERSION] |
| |
| ############################################################################### |
| # stack_migration_current_boot |
| # |
| # The currently running netstack version. |
| ############################################################################### |
| - id: 502 |
| metric_name: stack_migration_current_boot |
| metric_type: OCCURRENCE |
| metric_semantics: [USAGE_COUNTING, NETWORK_COMMUNICATION] |
| meta_data: |
| max_release_stage: GA |
| expiration_date: "2026/02/01" |
| metric_dimensions: |
| - dimension: netstack_version |
| event_codes: |
| 2: netstack2 |
| 3: netstack3 |
| reports: |
| - report_name: num_devices |
| id: 1 |
| report_type: UNIQUE_DEVICE_COUNTS |
| system_profile_selection: SELECT_FIRST |
| local_aggregation_period: WINDOW_1_DAY |
| local_aggregation_procedure: SELECT_FIRST |
| privacy_mechanism: DE_IDENTIFICATION |
| system_profile_field: [BOARD_NAME, PRODUCT_NAME, CHANNEL, SYSTEM_VERSION] |
| |
| ############################################################################### |
| # stack_migration_rollback_state |
| # |
| # The state of the devices migration to Netstack3. |
| ############################################################################### |
| - id: 503 |
| metric_name: stack_migration_state |
| metric_type: OCCURRENCE |
| metric_semantics: [USAGE_COUNTING, NETWORK_COMMUNICATION] |
| meta_data: |
| max_release_stage: GA |
| expiration_date: "2026/02/01" |
| metric_dimensions: |
| - dimension: migration_state |
| event_codes: |
| # The migration to NS3 has not started: |
| # current_boot=NS2, automated=NS2. |
| 1: not_started |
| # The migration to NS3 is scheduled: |
| # current_boot=NS2, automated=NS3. |
| 2: scheduled |
| # The migration to NS3 is in progress: |
| # current_boot=NS3, automated=NS3, failed_healthchecks < MAX_ATTEMPTS |
| 3: in progress |
| # the migration to NS3 has succeeded: |
| # current_boot=NS3, automated=NS3, successful_healthchecks >= 1 |
| 4: success |
| # The migration to NS3 has failed: |
| # current_boot=NS3, automated=NS3, failed_healthchecks >= MAX_ATTEMPTS |
| 5: failed |
| # The migration to NS3 is canceled: |
| # current_boot=NS3, automated=NS2 |
| 6: canceled |
| # The migration to NS3 has failed, and the device is now forcably |
| # rolled back to NS2: |
| # current_boot=NS2, automated=NS3 |
| 7: rolled_back |
| # The migration to NS3 failed several times and has been abandoned until |
| # the next epoch (see https://fxbug.dev/445977954). |
| 8: abandoned |
| reports: |
| - report_name: num_devices |
| id: 1 |
| report_type: UNIQUE_DEVICE_COUNTS |
| system_profile_selection: SELECT_FIRST |
| local_aggregation_period: WINDOW_1_DAY |
| local_aggregation_procedure: AT_LEAST_ONCE |
| privacy_mechanism: DE_IDENTIFICATION |
| system_profile_field: [BOARD_NAME, PRODUCT_NAME, CHANNEL, SYSTEM_VERSION] |
| |
| # Deleted metric IDs that must not be reused. |
| deleted_metric_ids: [1,2,3,4,5,6,7,8,9,10,11,12,13,14,16,17,18,19,20,21,23,24,25,27,40] |
