note: configured to log to "/dev/stdout" {"msg":"registered DTrace probes","v":0,"name":"oximeter","level":20,"time":"2026-07-23T04:15:00.329856007Z","hostname":"oxz_oximeter_c3c638ae-5c07-4861-912a-8872d35079f3","pid":24047} {"msg":"starting oximeter server","v":0,"name":"oximeter","level":30,"time":"2026-07-23T04:15:00.331990689Z","hostname":"oxz_oximeter_c3c638ae-5c07-4861-912a-8872d35079f3","pid":24047,"file":"oximeter/collector/src/lib.rs:299"} {"msg":"creating ClickHouse client","v":0,"name":"oximeter","level":20,"time":"2026-07-23T04:15:00.332051Z","hostname":"oxz_oximeter_c3c638ae-5c07-4861-912a-8872d35079f3","pid":24047} {"msg":"registered USDT probes","v":0,"name":"oximeter","level":20,"time":"2026-07-23T04:15:00.339675881Z","hostname":"oxz_oximeter_c3c638ae-5c07-4861-912a-8872d35079f3","pid":24047,"id":"2f755ba1-9686-43bd-88fd-480b3e8fda7b","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"c3c638ae-5c07-4861-912a-8872d35079f3","component":"oximeter-agent"} {"msg":"oximeter database does not exist, or is out-of-date","v":0,"name":"oximeter","level":40,"time":"2026-07-23T04:15:02.657447048Z","hostname":"oxz_oximeter_c3c638ae-5c07-4861-912a-8872d35079f3","pid":24047,"id":"2f755ba1-9686-43bd-88fd-480b3e8fda7b","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"c3c638ae-5c07-4861-912a-8872d35079f3","component":"oximeter-agent","file":"oximeter/db/src/client/mod.rs:888"} {"msg":"oximeter database does not exist, creating","v":0,"name":"oximeter","level":20,"time":"2026-07-23T04:15:02.657486399Z","hostname":"oxz_oximeter_c3c638ae-5c07-4861-912a-8872d35079f3","pid":24047,"collector_ip":"fd00:1122:3344:101::d","collector_id":"c3c638ae-5c07-4861-912a-8872d35079f3","component":"oximeter-agent"} {"msg":"reading db version","v":0,"name":"oximeter","level":30,"time":"2026-07-23T04:15:02.657496069Z","hostname":"oxz_oximeter_c3c638ae-5c07-4861-912a-8872d35079f3","pid":24047,"id":"2f755ba1-9686-43bd-88fd-480b3e8fda7b","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"c3c638ae-5c07-4861-912a-8872d35079f3","component":"oximeter-agent","file":"oximeter/db/src/client/mod.rs:788"} {"msg":"oximeter database does not exist, or is out-of-date","v":0,"name":"oximeter","level":40,"time":"2026-07-23T04:15:02.658665942Z","hostname":"oxz_oximeter_c3c638ae-5c07-4861-912a-8872d35079f3","pid":24047,"id":"2f755ba1-9686-43bd-88fd-480b3e8fda7b","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"c3c638ae-5c07-4861-912a-8872d35079f3","component":"oximeter-agent","file":"oximeter/db/src/client/mod.rs:888"} {"msg":"read oximeter database version","v":0,"name":"oximeter","level":30,"time":"2026-07-23T04:15:02.658680593Z","hostname":"oxz_oximeter_c3c638ae-5c07-4861-912a-8872d35079f3","pid":24047,"id":"2f755ba1-9686-43bd-88fd-480b3e8fda7b","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"c3c638ae-5c07-4861-912a-8872d35079f3","component":"oximeter-agent","file":"oximeter/db/src/client/mod.rs:793","version":0} {"msg":"initializing oximeter schema","v":0,"name":"oximeter","level":30,"time":"2026-07-23T04:15:02.658690493Z","hostname":"oxz_oximeter_c3c638ae-5c07-4861-912a-8872d35079f3","pid":24047,"id":"2f755ba1-9686-43bd-88fd-480b3e8fda7b","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"c3c638ae-5c07-4861-912a-8872d35079f3","component":"oximeter-agent","file":"oximeter/db/src/client/mod.rs:798"} {"msg":"initializing ClickHouse database","v":0,"name":"oximeter","level":20,"time":"2026-07-23T04:15:02.658718653Z","hostname":"oxz_oximeter_c3c638ae-5c07-4861-912a-8872d35079f3","pid":24047,"id":"2f755ba1-9686-43bd-88fd-480b3e8fda7b","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"c3c638ae-5c07-4861-912a-8872d35079f3","component":"oximeter-agent"} {"msg":"inserting current version","v":0,"name":"oximeter","level":30,"time":"2026-07-23T04:15:03.010037122Z","hostname":"oxz_oximeter_c3c638ae-5c07-4861-912a-8872d35079f3","pid":24047,"id":"2f755ba1-9686-43bd-88fd-480b3e8fda7b","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"c3c638ae-5c07-4861-912a-8872d35079f3","component":"oximeter-agent","file":"oximeter/db/src/client/mod.rs:819","version":14} {"msg":"registered USDT probes","v":0,"name":"oximeter","level":20,"time":"2026-07-23T04:15:03.030186572Z","hostname":"oxz_oximeter_c3c638ae-5c07-4861-912a-8872d35079f3","pid":24047,"id":"a59d31b8-5cc5-4b92-9979-a0fba0a7ebeb","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"c3c638ae-5c07-4861-912a-8872d35079f3","component":"oximeter-agent"} {"msg":"registered endpoint","v":0,"name":"oximeter","level":20,"time":"2026-07-23T04:15:03.03210509Z","hostname":"oxz_oximeter_c3c638ae-5c07-4861-912a-8872d35079f3","pid":24047,"local_addr":"[fd00:1122:3344:101::d]:12223","component":"dropshot","versions":"all","path":"/info","method":"GET"} {"msg":"registered endpoint","v":0,"name":"oximeter","level":20,"time":"2026-07-23T04:15:03.032155621Z","hostname":"oxz_oximeter_c3c638ae-5c07-4861-912a-8872d35079f3","pid":24047,"local_addr":"[fd00:1122:3344:101::d]:12223","component":"dropshot","versions":"all","path":"/producers","method":"GET"} {"msg":"registered endpoint","v":0,"name":"oximeter","level":20,"time":"2026-07-23T04:15:03.032175892Z","hostname":"oxz_oximeter_c3c638ae-5c07-4861-912a-8872d35079f3","pid":24047,"local_addr":"[fd00:1122:3344:101::d]:12223","component":"dropshot","versions":"all","path":"/producers/{producer_id}","method":"DELETE"} {"msg":"registered endpoint","v":0,"name":"oximeter","level":20,"time":"2026-07-23T04:15:03.032191832Z","hostname":"oxz_oximeter_c3c638ae-5c07-4861-912a-8872d35079f3","pid":24047,"local_addr":"[fd00:1122:3344:101::d]:12223","component":"dropshot","versions":"all","path":"/producers/{producer_id}","method":"GET"} {"msg":"listening","v":0,"name":"oximeter","level":30,"time":"2026-07-23T04:15:03.032201072Z","hostname":"oxz_oximeter_c3c638ae-5c07-4861-912a-8872d35079f3","pid":24047,"local_addr":"[fd00:1122:3344:101::d]:12223","component":"dropshot","file":"/home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/dropshot-0.17.1/src/server.rs:335"} {"msg":"successfully registered DTrace USDT probes","v":0,"name":"oximeter","level":20,"time":"2026-07-23T04:15:03.03509169Z","hostname":"oxz_oximeter_c3c638ae-5c07-4861-912a-8872d35079f3","pid":24047,"local_addr":"[fd00:1122:3344:101::d]:12223","component":"dropshot"} {"msg":"registered USDT probes","v":0,"name":"oximeter","level":20,"time":"2026-07-23T04:15:03.035310294Z","hostname":"oxz_oximeter_c3c638ae-5c07-4861-912a-8872d35079f3","pid":24047} {"msg":"contacting nexus","v":0,"name":"oximeter","level":20,"time":"2026-07-23T04:15:03.035330824Z","hostname":"oxz_oximeter_c3c638ae-5c07-4861-912a-8872d35079f3","pid":24047} {"msg":"client request","v":0,"name":"oximeter","level":20,"time":"2026-07-23T04:15:03.073512022Z","hostname":"oxz_oximeter_c3c638ae-5c07-4861-912a-8872d35079f3","pid":24047,"body":"Some(Body)","uri":"http://[fd00:1122:3344:101::a]:12221/metrics/collectors","method":"POST"} {"msg":"client response","v":0,"name":"oximeter","level":20,"time":"2026-07-23T04:15:03.075577843Z","hostname":"oxz_oximeter_c3c638ae-5c07-4861-912a-8872d35079f3","pid":24047,"result":"Err(reqwest::Error { kind: Request, url: \"http://[fd00:1122:3344:101::a]:12221/metrics/collectors\", source: hyper_util::client::legacy::Error(Connect, ConnectError(\"tcp connect error\", [fd00:1122:3344:101::a]:12221, Os { code: 146, kind: ConnectionRefused, message: \"Connection refused\" })) })"} {"msg":"failed to contact nexus, will retry in 249.493491ms","v":0,"name":"oximeter","level":40,"time":"2026-07-23T04:15:03.075608543Z","hostname":"oxz_oximeter_c3c638ae-5c07-4861-912a-8872d35079f3","pid":24047,"file":"oximeter/collector/src/lib.rs:413","error":"\"Communication Error: error sending request for url (http://[fd00:1122:3344:101::a]:12221/metrics/collectors)\""} {"msg":"contacting nexus","v":0,"name":"oximeter","level":20,"time":"2026-07-23T04:15:03.325723204Z","hostname":"oxz_oximeter_c3c638ae-5c07-4861-912a-8872d35079f3","pid":24047} {"msg":"client request","v":0,"name":"oximeter","level":20,"time":"2026-07-23T04:15:03.325834706Z","hostname":"oxz_oximeter_c3c638ae-5c07-4861-912a-8872d35079f3","pid":24047,"body":"Some(Body)","uri":"http://[fd00:1122:3344:101::b]:12221/metrics/collectors","method":"POST"} {"msg":"client response","v":0,"name":"oximeter","level":20,"time":"2026-07-23T04:15:03.326086471Z","hostname":"oxz_oximeter_c3c638ae-5c07-4861-912a-8872d35079f3","pid":24047,"result":"Err(reqwest::Error { kind: Request, url: \"http://[fd00:1122:3344:101::b]:12221/metrics/collectors\", source: hyper_util::client::legacy::Error(Connect, ConnectError(\"tcp connect error\", [fd00:1122:3344:101::b]:12221, Os { code: 146, kind: ConnectionRefused, message: \"Connection refused\" })) })"} {"msg":"failed to contact nexus, will retry in 669.394725ms","v":0,"name":"oximeter","level":40,"time":"2026-07-23T04:15:03.326111232Z","hostname":"oxz_oximeter_c3c638ae-5c07-4861-912a-8872d35079f3","pid":24047,"file":"oximeter/collector/src/lib.rs:413","error":"\"Communication Error: error sending request for url (http://[fd00:1122:3344:101::b]:12221/metrics/collectors)\""} {"msg":"contacting nexus","v":0,"name":"oximeter","level":20,"time":"2026-07-23T04:15:03.997223315Z","hostname":"oxz_oximeter_c3c638ae-5c07-4861-912a-8872d35079f3","pid":24047} {"msg":"client request","v":0,"name":"oximeter","level":20,"time":"2026-07-23T04:15:03.997331057Z","hostname":"oxz_oximeter_c3c638ae-5c07-4861-912a-8872d35079f3","pid":24047,"body":"Some(Body)","uri":"http://[fd00:1122:3344:101::b]:12221/metrics/collectors","method":"POST"} {"msg":"client response","v":0,"name":"oximeter","level":20,"time":"2026-07-23T04:15:03.99750008Z","hostname":"oxz_oximeter_c3c638ae-5c07-4861-912a-8872d35079f3","pid":24047,"result":"Err(reqwest::Error { kind: Request, url: \"http://[fd00:1122:3344:101::b]:12221/metrics/collectors\", source: hyper_util::client::legacy::Error(Connect, ConnectError(\"tcp connect error\", [fd00:1122:3344:101::b]:12221, Os { code: 146, kind: ConnectionRefused, message: \"Connection refused\" })) })"} {"msg":"failed to contact nexus, will retry in 1.44649821s","v":0,"name":"oximeter","level":40,"time":"2026-07-23T04:15:03.997538201Z","hostname":"oxz_oximeter_c3c638ae-5c07-4861-912a-8872d35079f3","pid":24047,"file":"oximeter/collector/src/lib.rs:413","error":"\"Communication Error: error sending request for url (http://[fd00:1122:3344:101::b]:12221/metrics/collectors)\""} {"msg":"contacting nexus","v":0,"name":"oximeter","level":20,"time":"2026-07-23T04:15:05.444609106Z","hostname":"oxz_oximeter_c3c638ae-5c07-4861-912a-8872d35079f3","pid":24047} {"msg":"client request","v":0,"name":"oximeter","level":20,"time":"2026-07-23T04:15:05.444706318Z","hostname":"oxz_oximeter_c3c638ae-5c07-4861-912a-8872d35079f3","pid":24047,"body":"Some(Body)","uri":"http://[fd00:1122:3344:101::c]:12221/metrics/collectors","method":"POST"} {"msg":"client response","v":0,"name":"oximeter","level":20,"time":"2026-07-23T04:15:05.48212649Z","hostname":"oxz_oximeter_c3c638ae-5c07-4861-912a-8872d35079f3","pid":24047,"result":"Ok(Response { url: \"http://[fd00:1122:3344:101::c]:12221/metrics/collectors\", status: 204, headers: {\"x-request-id\": \"31edde61-908e-4d91-921f-e79bd57e6be5\", \"date\": \"Thu, 23 Jul 2026 04:15:05 GMT\"} })"} {"msg":"oximeter registered with nexus","v":0,"name":"oximeter","level":30,"time":"2026-07-23T04:15:05.482161811Z","hostname":"oxz_oximeter_c3c638ae-5c07-4861-912a-8872d35079f3","pid":24047,"file":"oximeter/collector/src/lib.rs:431","id":"c3c638ae-5c07-4861-912a-8872d35079f3"} {"msg":"starting refresh list task","v":0,"name":"oximeter","level":30,"time":"2026-07-23T04:15:05.482176301Z","hostname":"oxz_oximeter_c3c638ae-5c07-4861-912a-8872d35079f3","pid":24047,"collector_ip":"fd00:1122:3344:101::d","collector_id":"c3c638ae-5c07-4861-912a-8872d35079f3","component":"oximeter-agent","file":"oximeter/collector/src/agent.rs:626"} {"msg":"refreshing list of producers from Nexus","v":0,"name":"oximeter","level":30,"time":"2026-07-23T04:15:05.483245792Z","hostname":"oxz_oximeter_c3c638ae-5c07-4861-912a-8872d35079f3","pid":24047,"collector_ip":"fd00:1122:3344:101::d","collector_id":"c3c638ae-5c07-4861-912a-8872d35079f3","component":"oximeter-agent","file":"oximeter/collector/src/agent.rs:629"} {"msg":"client request","v":0,"name":"oximeter","level":20,"time":"2026-07-23T04:15:05.484069659Z","hostname":"oxz_oximeter_c3c638ae-5c07-4861-912a-8872d35079f3","pid":24047,"body":"None","uri":"http://[fd00:1122:3344:101::b]:12221/metrics/collectors/c3c638ae-5c07-4861-912a-8872d35079f3/producers?sort_by=id_ascending","method":"GET"} {"msg":"client response","v":0,"name":"oximeter","level":20,"time":"2026-07-23T04:15:05.484304573Z","hostname":"oxz_oximeter_c3c638ae-5c07-4861-912a-8872d35079f3","pid":24047,"result":"Err(reqwest::Error { kind: Request, url: \"http://[fd00:1122:3344:101::b]:12221/metrics/collectors/c3c638ae-5c07-4861-912a-8872d35079f3/producers?sort_by=id_ascending\", source: hyper_util::client::legacy::Error(Connect, ConnectError(\"tcp connect error\", [fd00:1122:3344:101::b]:12221, Os { code: 146, kind: ConnectionRefused, message: \"Connection refused\" })) })"} {"msg":"error fetching next assigned producer, abandoning this refresh attempt","v":0,"name":"oximeter","level":50,"time":"2026-07-23T04:15:05.484875195Z","hostname":"oxz_oximeter_c3c638ae-5c07-4861-912a-8872d35079f3","pid":24047,"collector_ip":"fd00:1122:3344:101::d","collector_id":"c3c638ae-5c07-4861-912a-8872d35079f3","component":"oximeter-agent","file":"oximeter/collector/src/agent.rs:667","error":"Communication Error: error sending request for url (http://[fd00:1122:3344:101::b]:12221/metrics/collectors/c3c638ae-5c07-4861-912a-8872d35079f3/producers?sort_by=id_ascending): error sending request for url (http://[fd00:1122:3344:101::b]:12221/metrics/collectors/c3c638ae-5c07-4861-912a-8872d35079f3/producers?sort_by=id_ascending): client error (Connect): tcp connect error: Connection refused (os error 146)"} {"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-07-23T04:15:08.032046092Z","hostname":"oxz_oximeter_c3c638ae-5c07-4861-912a-8872d35079f3","pid":24047,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"c3c638ae-5c07-4861-912a-8872d35079f3","component":"oximeter-agent","n_samples":4} {"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-07-23T04:15:08.032087433Z","hostname":"oxz_oximeter_c3c638ae-5c07-4861-912a-8872d35079f3","pid":24047,"component":"database-inserter","component":"results-sink","collector_ip":"fd00:1122:3344:101::d","collector_id":"c3c638ae-5c07-4861-912a-8872d35079f3","component":"oximeter-agent","n_samples":4} {"msg":"unrolling 4 total samples","v":0,"name":"oximeter","level":20,"time":"2026-07-23T04:15:08.032100143Z","hostname":"oxz_oximeter_c3c638ae-5c07-4861-912a-8872d35079f3","pid":24047,"id":"2f755ba1-9686-43bd-88fd-480b3e8fda7b","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"c3c638ae-5c07-4861-912a-8872d35079f3","component":"oximeter-agent"} {"msg":"fetching timeseries schema from database","v":0,"name":"oximeter","level":20,"time":"2026-07-23T04:15:08.032839678Z","hostname":"oxz_oximeter_c3c638ae-5c07-4861-912a-8872d35079f3","pid":24047,"id":"2f755ba1-9686-43bd-88fd-480b3e8fda7b","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"c3c638ae-5c07-4861-912a-8872d35079f3","component":"oximeter-agent"} {"msg":"new timeseries schema","v":0,"name":"oximeter","level":20,"time":"2026-07-23T04:15:08.034490381Z","hostname":"oxz_oximeter_c3c638ae-5c07-4861-912a-8872d35079f3","pid":24047,"id":"2f755ba1-9686-43bd-88fd-480b3e8fda7b","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"c3c638ae-5c07-4861-912a-8872d35079f3","component":"oximeter-agent","schema":"TimeseriesSchema { timeseries_name: TimeseriesName(\"oximeter_collector:database_queue_depth\"), description: TimeseriesDescription { target: \"\", metric: \"\" }, field_schema: {FieldSchema { name: \"collector_id\", field_type: Uuid, source: Target, description: \"\" }, FieldSchema { name: \"collector_ip\", field_type: IpAddr, source: Target, description: \"\" }, FieldSchema { name: \"collector_port\", field_type: U16, source: Target, description: \"\" }, FieldSchema { name: \"collector_sink\", field_type: String, source: Metric, description: \"\" }}, datum_type: HistogramU64, version: 1, authz_scope: Fleet, units: Count, created: 2026-07-23T04:15:08.032789577Z }","timeseries_name":"oximeter_collector:database_queue_depth"} {"msg":"new timeseries schema","v":0,"name":"oximeter","level":20,"time":"2026-07-23T04:15:08.034537871Z","hostname":"oxz_oximeter_c3c638ae-5c07-4861-912a-8872d35079f3","pid":24047,"id":"2f755ba1-9686-43bd-88fd-480b3e8fda7b","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"c3c638ae-5c07-4861-912a-8872d35079f3","component":"oximeter-agent","schema":"TimeseriesSchema { timeseries_name: TimeseriesName(\"oximeter_collector:database_samples_dropped\"), description: TimeseriesDescription { target: \"\", metric: \"\" }, field_schema: {FieldSchema { name: \"collector_id\", field_type: Uuid, source: Target, description: \"\" }, FieldSchema { name: \"collector_ip\", field_type: IpAddr, source: Target, description: \"\" }, FieldSchema { name: \"collector_port\", field_type: U16, source: Target, description: \"\" }, FieldSchema { name: \"collector_sink\", field_type: String, source: Metric, description: \"\" }}, datum_type: CumulativeU64, version: 1, authz_scope: Fleet, units: Count, created: 2026-07-23T04:15:08.032783907Z }","timeseries_name":"oximeter_collector:database_samples_dropped"} {"msg":"inserting 2 new timeseries schema","v":0,"name":"oximeter","level":20,"time":"2026-07-23T04:15:08.034731655Z","hostname":"oxz_oximeter_c3c638ae-5c07-4861-912a-8872d35079f3","pid":24047,"id":"2f755ba1-9686-43bd-88fd-480b3e8fda7b","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"c3c638ae-5c07-4861-912a-8872d35079f3","component":"oximeter-agent"} {"msg":"inserted rows into 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{FieldSchema { name: \"hostname\", field_type: String, source: Target, description: \"\" }, FieldSchema { name: \"rack_id\", field_type: Uuid, source: Target, description: \"\" }, FieldSchema { name: \"sled_id\", field_type: Uuid, source: Target, description: \"\" }}, datum_type: CumulativeU64, version: 1, authz_scope: Fleet, units: Count, created: 2026-07-23T04:15:23.031012929Z }","timeseries_name":"static_routing_config:static_nexthops"} {"msg":"new timeseries schema","v":0,"name":"oximeter","level":20,"time":"2026-07-23T04:15:23.041322483Z","hostname":"oxz_oximeter_c3c638ae-5c07-4861-912a-8872d35079f3","pid":24047,"id":"2f755ba1-9686-43bd-88fd-480b3e8fda7b","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"c3c638ae-5c07-4861-912a-8872d35079f3","component":"oximeter-agent","schema":"TimeseriesSchema { timeseries_name: TimeseriesName(\"static_routing_config:static_routes\"), description: TimeseriesDescription { target: \"\", metric: \"\" }, 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field_schema: {FieldSchema { name: \"hostname\", field_type: String, source: Target, description: \"\" }, FieldSchema { name: \"rack_id\", field_type: Uuid, source: Target, description: \"\" }, FieldSchema { name: \"sled_id\", field_type: Uuid, source: Target, description: \"\" }}, datum_type: U64, version: 1, authz_scope: Fleet, units: Count, created: 2026-07-23T04:15:23.031015779Z }","timeseries_name":"switch_rib:active_routes"} {"msg":"inserting 18 new timeseries schema","v":0,"name":"oximeter","level":20,"time":"2026-07-23T04:15:23.041699191Z","hostname":"oxz_oximeter_c3c638ae-5c07-4861-912a-8872d35079f3","pid":24047,"id":"2f755ba1-9686-43bd-88fd-480b3e8fda7b","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"c3c638ae-5c07-4861-912a-8872d35079f3","component":"oximeter-agent"} {"msg":"inserted rows into 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source: Metric, description: \"\" }, FieldSchema { name: \"switch_revision\", field_type: U32, source: Metric, description: \"\" }, FieldSchema { name: \"switch_serial\", field_type: String, source: Metric, description: \"\" }, FieldSchema { name: \"switch_slot\", field_type: U16, source: Metric, description: \"\" }}, datum_type: F64, version: 1, authz_scope: Fleet, units: Count, created: 2026-07-23T04:15:28.031337716Z }","timeseries_name":"dendrite:sample_collection_duration"} {"msg":"new timeseries schema","v":0,"name":"oximeter","level":20,"time":"2026-07-23T04:15:28.049639339Z","hostname":"oxz_oximeter_c3c638ae-5c07-4861-912a-8872d35079f3","pid":24047,"id":"2f755ba1-9686-43bd-88fd-480b3e8fda7b","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"c3c638ae-5c07-4861-912a-8872d35079f3","component":"oximeter-agent","schema":"TimeseriesSchema { timeseries_name: TimeseriesName(\"http_service:request_latency_histogram\"), description: 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}, FieldSchema { name: \"producer_ip\", field_type: IpAddr, source: Metric, description: \"\" }, FieldSchema { name: \"producer_port\", field_type: U16, source: Metric, description: \"\" }}, datum_type: CumulativeU64, version: 1, authz_scope: Fleet, units: Count, created: 2026-07-23T04:15:28.031353317Z }","timeseries_name":"oximeter_collector:collections"} {"msg":"new timeseries schema","v":0,"name":"oximeter","level":20,"time":"2026-07-23T04:15:28.04968168Z","hostname":"oxz_oximeter_c3c638ae-5c07-4861-912a-8872d35079f3","pid":24047,"id":"2f755ba1-9686-43bd-88fd-480b3e8fda7b","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"c3c638ae-5c07-4861-912a-8872d35079f3","component":"oximeter-agent","schema":"TimeseriesSchema { timeseries_name: TimeseriesName(\"oximeter_collector:samples_collected\"), description: TimeseriesDescription { target: \"\", metric: \"\" }, field_schema: {FieldSchema { name: \"base_route\", field_type: String, source: Metric, description: \"\" }, FieldSchema { name: \"collector_id\", field_type: Uuid, source: Target, description: \"\" }, FieldSchema { name: \"collector_ip\", field_type: IpAddr, source: Target, description: \"\" }, FieldSchema { name: \"collector_port\", field_type: U16, source: Target, description: \"\" }, FieldSchema { name: \"producer_id\", field_type: Uuid, source: Metric, description: \"\" }, FieldSchema { name: \"producer_ip\", field_type: IpAddr, source: Metric, description: \"\" }, FieldSchema { name: \"producer_port\", field_type: U16, source: Metric, description: \"\" }}, datum_type: CumulativeU64, version: 1, authz_scope: Fleet, units: Count, created: 2026-07-23T04:15:28.031354917Z }","timeseries_name":"oximeter_collector:samples_collected"} {"msg":"new timeseries 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FieldSchema { name: \"kind\", field_type: String, source: Target, description: \"\" }, FieldSchema { name: \"link_id\", field_type: U8, source: Metric, description: \"\" }, FieldSchema { name: \"model\", field_type: String, source: Target, description: \"\" }, FieldSchema { name: \"network\", field_type: String, source: Target, description: \"\" }, FieldSchema { name: \"port_id\", field_type: String, source: Metric, description: \"\" }, FieldSchema { name: \"rack_id\", field_type: Uuid, source: Target, description: \"\" }, FieldSchema { name: \"sled_id\", field_type: Uuid, source: Target, description: \"\" }, FieldSchema { name: \"sled_model\", field_type: String, source: Target, description: \"\" }, FieldSchema { name: \"sled_revision\", field_type: U32, source: Target, description: \"\" }, FieldSchema { name: \"sled_serial\", field_type: String, source: Target, description: \"\" }, FieldSchema { name: \"switch_id\", field_type: Uuid, source: Target, description: \"\" }, FieldSchema { name: \"switch_model\", field_type: String, source: Target, description: \"\" }, FieldSchema { name: \"switch_revision\", field_type: U32, source: Target, description: \"\" }, FieldSchema { name: \"switch_serial\", field_type: String, source: Target, description: \"\" }, FieldSchema { name: \"switch_slot\", field_type: U16, source: Target, description: \"\" }}, datum_type: Bool, version: 1, authz_scope: Fleet, units: Count, created: 2026-07-23T04:15:28.031242394Z }","timeseries_name":"switch_data_link:link_enabled"} {"msg":"new timeseries schema","v":0,"name":"oximeter","level":20,"time":"2026-07-23T04:15:28.049728921Z","hostname":"oxz_oximeter_c3c638ae-5c07-4861-912a-8872d35079f3","pid":24047,"id":"2f755ba1-9686-43bd-88fd-480b3e8fda7b","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"c3c638ae-5c07-4861-912a-8872d35079f3","component":"oximeter-agent","schema":"TimeseriesSchema { timeseries_name: TimeseriesName(\"switch_data_link:link_up\"), 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name: \"rack_id\", field_type: Uuid, source: Target, description: \"\" }, FieldSchema { name: \"sled_id\", field_type: Uuid, source: Target, description: \"\" }, FieldSchema { name: \"sled_model\", field_type: String, source: Target, description: \"\" }, FieldSchema { name: \"sled_revision\", field_type: U32, source: Target, description: \"\" }, FieldSchema { name: \"sled_serial\", field_type: String, source: Target, description: \"\" }, FieldSchema { name: \"switch_id\", field_type: Uuid, source: Target, description: \"\" }, FieldSchema { name: \"switch_model\", field_type: String, source: Target, description: \"\" }, FieldSchema { name: \"switch_revision\", field_type: U32, source: Target, description: \"\" }, FieldSchema { name: \"switch_serial\", field_type: String, source: Target, description: \"\" }, FieldSchema { name: \"switch_slot\", field_type: U16, source: Target, description: \"\" }}, datum_type: Bool, version: 1, authz_scope: Fleet, units: Count, created: 2026-07-23T04:15:28.031246755Z }","timeseries_name":"switch_data_link:link_up"} {"msg":"new timeseries schema","v":0,"name":"oximeter","level":20,"time":"2026-07-23T04:15:28.049769242Z","hostname":"oxz_oximeter_c3c638ae-5c07-4861-912a-8872d35079f3","pid":24047,"id":"2f755ba1-9686-43bd-88fd-480b3e8fda7b","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"c3c638ae-5c07-4861-912a-8872d35079f3","component":"oximeter-agent","schema":"TimeseriesSchema { timeseries_name: TimeseriesName(\"switch_table:capacity\"), description: TimeseriesDescription { target: \"\", metric: \"\" }, field_schema: {FieldSchema { name: \"asic_fab\", field_type: String, source: Target, description: \"\" }, FieldSchema { name: \"asic_lot\", field_type: String, source: Target, description: \"\" }, FieldSchema { name: \"asic_wafer\", field_type: U8, source: Target, description: \"\" }, FieldSchema { name: \"asic_wafer_loc_x\", field_type: I16, source: Target, description: \"\" }, FieldSchema { name: \"asic_wafer_loc_y\", field_type: I16, source: Target, description: \"\" }, FieldSchema { name: \"rack_id\", field_type: Uuid, source: Target, description: \"\" }, FieldSchema { name: \"sled_id\", field_type: Uuid, source: Target, description: \"\" }, FieldSchema { name: \"switch_id\", field_type: Uuid, source: Target, description: \"\" }, FieldSchema { name: \"switch_model\", field_type: String, source: Target, description: \"\" }, FieldSchema { name: \"switch_revision\", field_type: U32, source: Target, description: \"\" }, FieldSchema { name: \"switch_serial\", field_type: String, source: Target, description: \"\" }, FieldSchema { name: \"switch_slot\", field_type: U16, source: Target, description: \"\" }, FieldSchema { name: \"table\", field_type: String, source: Target, description: \"\" }}, datum_type: U64, version: 1, authz_scope: Fleet, units: Count, created: 2026-07-23T04:15:28.031253515Z }","timeseries_name":"switch_table:capacity"} {"msg":"new timeseries 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FieldSchema { name: \"rack_id\", field_type: Uuid, source: Target, description: \"\" }, FieldSchema { name: \"sled_id\", field_type: Uuid, source: Target, description: \"\" }, FieldSchema { name: \"switch_id\", field_type: Uuid, source: Target, description: \"\" }, FieldSchema { name: \"switch_model\", field_type: String, source: Target, description: \"\" }, FieldSchema { name: \"switch_revision\", field_type: U32, source: Target, description: \"\" }, FieldSchema { name: \"switch_serial\", field_type: String, source: Target, description: \"\" }, FieldSchema { name: \"switch_slot\", field_type: U16, source: Target, description: \"\" }, FieldSchema { name: \"table\", field_type: String, source: Target, description: \"\" }}, datum_type: CumulativeU64, version: 1, authz_scope: Fleet, units: Count, created: 2026-07-23T04:15:28.031289266Z }","timeseries_name":"switch_table:collisions"} {"msg":"new timeseries 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FieldSchema { name: \"rack_id\", field_type: Uuid, source: Target, description: \"\" }, FieldSchema { name: \"sled_id\", field_type: Uuid, source: Target, description: \"\" }, FieldSchema { name: \"switch_id\", field_type: Uuid, source: Target, description: \"\" }, FieldSchema { name: \"switch_model\", field_type: String, source: Target, description: \"\" }, FieldSchema { name: \"switch_revision\", field_type: U32, source: Target, description: \"\" }, FieldSchema { name: \"switch_serial\", field_type: String, source: Target, description: \"\" }, FieldSchema { name: \"switch_slot\", field_type: U16, source: Target, description: \"\" }, FieldSchema { name: \"table\", field_type: String, source: Target, description: \"\" }}, datum_type: CumulativeU64, version: 1, authz_scope: Fleet, units: Count, created: 2026-07-23T04:15:28.031299136Z }","timeseries_name":"switch_table:delete_misses"} {"msg":"new timeseries 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{ name: \"rack_id\", field_type: Uuid, source: Target, description: \"\" }, FieldSchema { name: \"sled_id\", field_type: Uuid, source: Target, description: \"\" }, FieldSchema { name: \"switch_id\", field_type: Uuid, source: Target, description: \"\" }, FieldSchema { name: \"switch_model\", field_type: String, source: Target, description: \"\" }, FieldSchema { name: \"switch_revision\", field_type: U32, source: Target, description: \"\" }, FieldSchema { name: \"switch_serial\", field_type: String, source: Target, description: \"\" }, FieldSchema { name: \"switch_slot\", field_type: U16, source: Target, description: \"\" }, FieldSchema { name: \"table\", field_type: String, source: Target, description: \"\" }}, datum_type: CumulativeU64, version: 1, authz_scope: Fleet, units: Count, created: 2026-07-23T04:15:28.031261505Z }","timeseries_name":"switch_table:deletes"} {"msg":"new timeseries 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FieldSchema { name: \"rack_id\", field_type: Uuid, source: Target, description: \"\" }, FieldSchema { name: \"sled_id\", field_type: Uuid, source: Target, description: \"\" }, FieldSchema { name: \"switch_id\", field_type: Uuid, source: Target, description: \"\" }, FieldSchema { name: \"switch_model\", field_type: String, source: Target, description: \"\" }, FieldSchema { name: \"switch_revision\", field_type: U32, source: Target, description: \"\" }, FieldSchema { name: \"switch_serial\", field_type: String, source: Target, description: \"\" }, FieldSchema { name: \"switch_slot\", field_type: U16, source: Target, description: \"\" }, FieldSchema { name: \"table\", field_type: String, source: Target, description: \"\" }}, datum_type: CumulativeU64, version: 1, authz_scope: Fleet, units: Count, created: 2026-07-23T04:15:28.031301926Z }","timeseries_name":"switch_table:exhaustion"} {"msg":"new timeseries 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{ name: \"rack_id\", field_type: Uuid, source: Target, description: \"\" }, FieldSchema { name: \"sled_id\", field_type: Uuid, source: Target, description: \"\" }, FieldSchema { name: \"switch_id\", field_type: Uuid, source: Target, description: \"\" }, FieldSchema { name: \"switch_model\", field_type: String, source: Target, description: \"\" }, FieldSchema { name: \"switch_revision\", field_type: U32, source: Target, description: \"\" }, FieldSchema { name: \"switch_serial\", field_type: String, source: Target, description: \"\" }, FieldSchema { name: \"switch_slot\", field_type: U16, source: Target, description: \"\" }, FieldSchema { name: \"table\", field_type: String, source: Target, description: \"\" }}, datum_type: CumulativeU64, version: 1, authz_scope: Fleet, units: Count, created: 2026-07-23T04:15:28.031258765Z }","timeseries_name":"switch_table:inserts"} {"msg":"new timeseries 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FieldSchema { name: \"rack_id\", field_type: Uuid, source: Target, description: \"\" }, FieldSchema { name: \"sled_id\", field_type: Uuid, source: Target, description: \"\" }, FieldSchema { name: \"switch_id\", field_type: Uuid, source: Target, description: \"\" }, FieldSchema { name: \"switch_model\", field_type: String, source: Target, description: \"\" }, FieldSchema { name: \"switch_revision\", field_type: U32, source: Target, description: \"\" }, FieldSchema { name: \"switch_serial\", field_type: String, source: Target, description: \"\" }, FieldSchema { name: \"switch_slot\", field_type: U16, source: Target, description: \"\" }, FieldSchema { name: \"table\", field_type: String, source: Target, description: \"\" }}, datum_type: U64, version: 1, authz_scope: Fleet, units: Count, created: 2026-07-23T04:15:28.031256055Z }","timeseries_name":"switch_table:occupancy"} {"msg":"new timeseries 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FieldSchema { name: \"rack_id\", field_type: Uuid, source: Target, description: \"\" }, FieldSchema { name: \"sled_id\", field_type: Uuid, source: Target, description: \"\" }, FieldSchema { name: \"switch_id\", field_type: Uuid, source: Target, description: \"\" }, FieldSchema { name: \"switch_model\", field_type: String, source: Target, description: \"\" }, FieldSchema { name: \"switch_revision\", field_type: U32, source: Target, description: \"\" }, FieldSchema { name: \"switch_serial\", field_type: String, source: Target, description: \"\" }, FieldSchema { name: \"switch_slot\", field_type: U16, source: Target, description: \"\" }, FieldSchema { name: \"table\", field_type: String, source: Target, description: \"\" }}, datum_type: CumulativeU64, version: 1, authz_scope: Fleet, units: Count, created: 2026-07-23T04:15:28.031292395Z }","timeseries_name":"switch_table:update_misses"} {"msg":"new timeseries 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{ name: \"rack_id\", field_type: Uuid, source: Target, description: \"\" }, FieldSchema { name: \"sled_id\", field_type: Uuid, source: Target, description: \"\" }, FieldSchema { name: \"switch_id\", field_type: Uuid, source: Target, description: \"\" }, FieldSchema { name: \"switch_model\", field_type: String, source: Target, description: \"\" }, FieldSchema { name: \"switch_revision\", field_type: U32, source: Target, description: \"\" }, FieldSchema { name: \"switch_serial\", field_type: String, source: Target, description: \"\" }, FieldSchema { name: \"switch_slot\", field_type: U16, source: Target, description: \"\" }, FieldSchema { name: \"table\", field_type: String, source: Target, description: \"\" }}, datum_type: CumulativeU64, version: 1, authz_scope: Fleet, units: Count, created: 2026-07-23T04:15:28.031281065Z }","timeseries_name":"switch_table:updates"} {"msg":"inserting 15 new timeseries 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name: \"sled_revision\", field_type: U32, source: Target, description: \"\" }, FieldSchema { name: \"sled_serial\", field_type: String, source: Target, description: \"\" }, FieldSchema { name: \"zone_name\", field_type: String, source: Target, description: \"\" }}, datum_type: CumulativeU64, version: 1, authz_scope: Fleet, units: Count, created: 2026-07-23T04:16:11.221298353Z }","timeseries_name":"sled_data_link:errors_received"} {"msg":"new timeseries schema","v":0,"name":"oximeter","level":20,"time":"2026-07-23T04:16:11.226021636Z","hostname":"oxz_oximeter_c3c638ae-5c07-4861-912a-8872d35079f3","pid":24047,"id":"2f755ba1-9686-43bd-88fd-480b3e8fda7b","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"c3c638ae-5c07-4861-912a-8872d35079f3","component":"oximeter-agent","schema":"TimeseriesSchema { timeseries_name: TimeseriesName(\"sled_data_link:errors_sent\"), description: TimeseriesDescription { target: \"\", metric: \"\" }, field_schema: {FieldSchema { name: \"kind\", field_type: String, source: Target, description: \"\" }, FieldSchema { name: \"link_name\", field_type: String, source: Target, description: \"\" }, FieldSchema { name: \"rack_id\", field_type: Uuid, source: Target, description: \"\" }, FieldSchema { name: \"sled_id\", field_type: Uuid, source: Target, description: \"\" }, FieldSchema { name: \"sled_model\", field_type: String, source: Target, description: \"\" }, FieldSchema { name: \"sled_revision\", field_type: U32, source: Target, description: \"\" }, FieldSchema { name: \"sled_serial\", field_type: String, source: Target, description: \"\" }, FieldSchema { name: \"zone_name\", field_type: String, source: Target, description: \"\" }}, datum_type: CumulativeU64, version: 1, authz_scope: Fleet, units: Count, created: 2026-07-23T04:16:11.221300683Z }","timeseries_name":"sled_data_link:errors_sent"} {"msg":"new timeseries 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name: \"sled_revision\", field_type: U32, source: Target, description: \"\" }, FieldSchema { name: \"sled_serial\", field_type: String, source: Target, description: \"\" }, FieldSchema { name: \"zone_name\", field_type: String, source: Target, description: \"\" }}, datum_type: CumulativeU64, version: 1, authz_scope: Fleet, units: Count, created: 2026-07-23T04:16:11.221303893Z }","timeseries_name":"sled_data_link:packets_received"} {"msg":"new timeseries schema","v":0,"name":"oximeter","level":20,"time":"2026-07-23T04:16:11.226053207Z","hostname":"oxz_oximeter_c3c638ae-5c07-4861-912a-8872d35079f3","pid":24047,"id":"2f755ba1-9686-43bd-88fd-480b3e8fda7b","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"c3c638ae-5c07-4861-912a-8872d35079f3","component":"oximeter-agent","schema":"TimeseriesSchema { timeseries_name: TimeseriesName(\"sled_data_link:packets_sent\"), description: TimeseriesDescription { target: \"\", metric: \"\" }, field_schema: {FieldSchema { name: \"kind\", field_type: String, source: Target, description: \"\" }, FieldSchema { name: \"link_name\", field_type: String, source: Target, description: \"\" }, FieldSchema { name: \"rack_id\", field_type: Uuid, source: Target, description: \"\" }, FieldSchema { name: \"sled_id\", field_type: Uuid, source: Target, description: \"\" }, FieldSchema { name: \"sled_model\", field_type: String, source: Target, description: \"\" }, FieldSchema { name: \"sled_revision\", field_type: U32, source: Target, description: \"\" }, FieldSchema { name: \"sled_serial\", field_type: String, source: Target, description: \"\" }, FieldSchema { name: \"zone_name\", field_type: String, source: Target, description: \"\" }}, datum_type: CumulativeU64, version: 1, authz_scope: Fleet, units: Count, created: 2026-07-23T04:16:11.221307493Z }","timeseries_name":"sled_data_link:packets_sent"} {"msg":"new timeseries schema","v":0,"name":"oximeter","level":20,"time":"2026-07-23T04:16:11.226068007Z","hostname":"oxz_oximeter_c3c638ae-5c07-4861-912a-8872d35079f3","pid":24047,"id":"2f755ba1-9686-43bd-88fd-480b3e8fda7b","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"c3c638ae-5c07-4861-912a-8872d35079f3","component":"oximeter-agent","schema":"TimeseriesSchema { timeseries_name: TimeseriesName(\"zfs_dataset:bytes_used\"), description: TimeseriesDescription { target: \"\", metric: \"\" }, field_schema: {FieldSchema { name: \"dataset_id\", field_type: Uuid, source: Metric, description: \"\" }, FieldSchema { name: \"dataset_kind\", field_type: String, source: Metric, description: \"\" }, FieldSchema { name: \"dataset_name\", field_type: String, source: Metric, description: \"\" }, FieldSchema { name: \"pool_id\", field_type: Uuid, source: Metric, description: \"\" }, FieldSchema { name: \"pool_kind\", field_type: String, source: Metric, description: \"\" }, FieldSchema { name: \"rack_id\", field_type: Uuid, source: Target, description: \"\" }, FieldSchema { name: \"sled_id\", field_type: Uuid, source: Target, description: \"\" }, FieldSchema { name: \"sled_model\", field_type: String, source: Target, description: \"\" }, FieldSchema { name: \"sled_revision\", field_type: U32, source: Target, description: \"\" }, FieldSchema { name: \"sled_serial\", field_type: String, source: Target, description: \"\" }, FieldSchema { name: \"zone_name\", field_type: String, source: Metric, description: \"\" }}, datum_type: U64, version: 1, authz_scope: Fleet, units: Count, created: 2026-07-23T04:16:11.222314543Z }","timeseries_name":"zfs_dataset:bytes_used"} {"msg":"new timeseries 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\"sled_model\", field_type: String, source: Target, description: \"\" }, FieldSchema { name: \"sled_revision\", field_type: U32, source: Target, description: \"\" }, FieldSchema { name: \"sled_serial\", field_type: String, source: Target, description: \"\" }}, datum_type: U64, version: 1, authz_scope: Fleet, units: Count, created: 2026-07-23T04:16:11.222304233Z }","timeseries_name":"zfs_pool:bytes_allocated"} {"msg":"new timeseries schema","v":0,"name":"oximeter","level":20,"time":"2026-07-23T04:16:11.226128698Z","hostname":"oxz_oximeter_c3c638ae-5c07-4861-912a-8872d35079f3","pid":24047,"id":"2f755ba1-9686-43bd-88fd-480b3e8fda7b","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"c3c638ae-5c07-4861-912a-8872d35079f3","component":"oximeter-agent","schema":"TimeseriesSchema { timeseries_name: TimeseriesName(\"zfs_pool:bytes_total\"), description: TimeseriesDescription { target: \"\", metric: \"\" }, field_schema: {FieldSchema { name: \"pool_id\", field_type: Uuid, source: Metric, description: \"\" }, FieldSchema { name: \"pool_kind\", field_type: String, source: Metric, description: \"\" }, FieldSchema { name: \"pool_name\", field_type: String, source: Metric, description: \"\" }, FieldSchema { name: \"rack_id\", field_type: Uuid, source: Target, description: \"\" }, FieldSchema { name: \"sled_id\", field_type: Uuid, source: Target, description: \"\" }, FieldSchema { name: \"sled_model\", field_type: String, source: Target, description: \"\" }, FieldSchema { name: \"sled_revision\", field_type: U32, source: Target, description: \"\" }, FieldSchema { name: \"sled_serial\", field_type: String, source: Target, description: \"\" }}, datum_type: U64, version: 1, authz_scope: Fleet, units: Count, created: 2026-07-23T04:16:11.222307033Z }","timeseries_name":"zfs_pool:bytes_total"} {"msg":"new timeseries schema","v":0,"name":"oximeter","level":20,"time":"2026-07-23T04:16:11.226143119Z","hostname":"oxz_oximeter_c3c638ae-5c07-4861-912a-8872d35079f3","pid":24047,"id":"2f755ba1-9686-43bd-88fd-480b3e8fda7b","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"c3c638ae-5c07-4861-912a-8872d35079f3","component":"oximeter-agent","schema":"TimeseriesSchema { timeseries_name: TimeseriesName(\"zone:cpu_nsec\"), description: TimeseriesDescription { target: \"\", metric: \"\" }, field_schema: {FieldSchema { name: \"rack_id\", field_type: Uuid, source: Target, description: \"\" }, FieldSchema { name: \"sled_id\", field_type: Uuid, source: Target, description: \"\" }, FieldSchema { name: \"sled_model\", field_type: String, source: Target, description: \"\" }, FieldSchema { name: \"sled_revision\", field_type: U32, source: Target, description: \"\" }, FieldSchema { name: \"sled_serial\", field_type: String, source: Target, description: \"\" }, FieldSchema { name: \"state\", field_type: String, source: Metric, description: \"\" }, FieldSchema { name: \"zone_id\", field_type: Uuid, source: Metric, description: \"\" }, FieldSchema { name: \"zone_name\", field_type: String, source: Metric, description: \"\" }, FieldSchema { name: \"zone_type\", field_type: String, source: Metric, description: \"\" }}, datum_type: CumulativeU64, version: 1, authz_scope: Fleet, units: Count, created: 2026-07-23T04:16:11.221384124Z }","timeseries_name":"zone:cpu_nsec"} {"msg":"inserting 11 new timeseries schema","v":0,"name":"oximeter","level":20,"time":"2026-07-23T04:16:11.260097002Z","hostname":"oxz_oximeter_c3c638ae-5c07-4861-912a-8872d35079f3","pid":24047,"id":"2f755ba1-9686-43bd-88fd-480b3e8fda7b","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"c3c638ae-5c07-4861-912a-8872d35079f3","component":"oximeter-agent"} {"msg":"inserted rows into 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table","v":0,"name":"oximeter","level":20,"time":"2026-07-23T04:16:11.268820775Z","hostname":"oxz_oximeter_c3c638ae-5c07-4861-912a-8872d35079f3","pid":24047,"id":"2f755ba1-9686-43bd-88fd-480b3e8fda7b","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"c3c638ae-5c07-4861-912a-8872d35079f3","component":"oximeter-agent","table_name":"fields_u16","n_rows":13} {"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-07-23T04:16:11.270748844Z","hostname":"oxz_oximeter_c3c638ae-5c07-4861-912a-8872d35079f3","pid":24047,"id":"2f755ba1-9686-43bd-88fd-480b3e8fda7b","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"c3c638ae-5c07-4861-912a-8872d35079f3","component":"oximeter-agent","table_name":"fields_u32","n_rows":953} {"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-07-23T04:16:11.272991158Z","hostname":"oxz_oximeter_c3c638ae-5c07-4861-912a-8872d35079f3","pid":24047,"id":"2f755ba1-9686-43bd-88fd-480b3e8fda7b","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"c3c638ae-5c07-4861-912a-8872d35079f3","component":"oximeter-agent","table_name":"fields_uuid","n_rows":1898} {"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-07-23T04:16:11.276682661Z","hostname":"oxz_oximeter_c3c638ae-5c07-4861-912a-8872d35079f3","pid":24047,"id":"2f755ba1-9686-43bd-88fd-480b3e8fda7b","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"c3c638ae-5c07-4861-912a-8872d35079f3","component":"oximeter-agent","table_name":"measurements_cumulativeu64","n_rows":6640} {"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-07-23T04:16:11.27915398Z","hostname":"oxz_oximeter_c3c638ae-5c07-4861-912a-8872d35079f3","pid":24047,"id":"2f755ba1-9686-43bd-88fd-480b3e8fda7b","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"c3c638ae-5c07-4861-912a-8872d35079f3","component":"oximeter-agent","table_name":"measurements_histogramu64","n_rows":9} {"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-07-23T04:16:11.280725732Z","hostname":"oxz_oximeter_c3c638ae-5c07-4861-912a-8872d35079f3","pid":24047,"id":"2f755ba1-9686-43bd-88fd-480b3e8fda7b","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"c3c638ae-5c07-4861-912a-8872d35079f3","component":"oximeter-agent","table_name":"measurements_u64","n_rows":498} {"msg":"failed to insert some results into metric DB","v":0,"name":"oximeter","level":40,"time":"2026-07-23T04:16:11.322086652Z","hostname":"oxz_oximeter_c3c638ae-5c07-4861-912a-8872d35079f3","pid":24047,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"c3c638ae-5c07-4861-912a-8872d35079f3","component":"oximeter-agent","file":"oximeter/collector/src/results_sink.rs:276","error":"Failed to check out connection to database: No backends found for this service"} {"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-07-23T04:16:11.52415621Z","hostname":"oxz_oximeter_c3c638ae-5c07-4861-912a-8872d35079f3","pid":24047,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"85f1806f-0047-4bc7-aa3a-440a54247b30","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"c3c638ae-5c07-4861-912a-8872d35079f3","component":"oximeter-agent"} {"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-07-23T04:16:11.524188061Z","hostname":"oxz_oximeter_c3c638ae-5c07-4861-912a-8872d35079f3","pid":24047,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"85f1806f-0047-4bc7-aa3a-440a54247b30","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"c3c638ae-5c07-4861-912a-8872d35079f3","component":"oximeter-agent"} {"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-07-23T04:16:11.524802773Z","hostname":"oxz_oximeter_c3c638ae-5c07-4861-912a-8872d35079f3","pid":24047,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"85f1806f-0047-4bc7-aa3a-440a54247b30","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"c3c638ae-5c07-4861-912a-8872d35079f3","component":"oximeter-agent","n_samples":4,"n_results":1} {"msg":"sent timer-based collection request to the collection 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