12.2.
12.2.1. 링크 복사링크가 클립보드에 복사되었습니다!
링크 복사링크가 클립보드에 복사되었습니다!
$ oc netobserv flows --enable_filter=true --action=Accept --cidr=0.0.0.0/0 --protocol=TCP --port=49051live table filter: [SrcK8S_Zone:us-west-1b] press enter to match multiple regular expressions at once{ "AgentIP": "10.0.1.76", "Bytes": 561, "DnsErrno": 0, "Dscp": 20, "DstAddr": "f904:ece9:ba63:6ac7:8018:1e5:7130:0", "DstMac": "0A:58:0A:80:00:37", "DstPort": 9999, "Duplicate": false, "Etype": 2048, "Flags": 16, "FlowDirection": 0, "IfDirection": 0, "Interface": "ens5", "K8S_FlowLayer": "infra", "Packets": 1, "Proto": 6, "SrcAddr": "3e06:6c10:6440:2:a80:37:b756:270f", "SrcMac": "0A:58:0A:80:00:01", "SrcPort": 46934, "TimeFlowEndMs": 1709741962111, "TimeFlowRttNs": 121000, "TimeFlowStartMs": 1709741962111, "TimeReceived": 1709741964 }$ sqlite3 ./output/flow/<capture_date_time>.dbsqlite> SELECT DnsLatencyMs, DnsFlagsResponseCode, DnsId, DstAddr, DstPort, Interface, Proto, SrcAddr, SrcPort, Bytes, Packets FROM flow WHERE DnsLatencyMs >10 LIMIT 10;12|NoError|58747|10.128.0.63|57856||17|172.30.0.10|53|284|1 11|NoError|20486|10.128.0.52|56575||17|169.254.169.254|53|225|1 11|NoError|59544|10.128.0.103|51089||17|172.30.0.10|53|307|1 13|NoError|32519|10.128.0.52|55241||17|169.254.169.254|53|254|1 12|NoError|32519|10.0.0.3|55241||17|169.254.169.254|53|254|1 15|NoError|57673|10.128.0.19|59051||17|172.30.0.10|53|313|1 13|NoError|35652|10.0.0.3|46532||17|169.254.169.254|53|183|1 32|NoError|37326|10.0.0.3|52718||17|169.254.169.254|53|169|1 14|NoError|14530|10.0.0.3|58203||17|169.254.169.254|53|246|1 15|NoError|40548|10.0.0.3|45933||17|169.254.169.254|53|174|1
12.2.2. 링크 복사링크가 클립보드에 복사되었습니다!
링크 복사링크가 클립보드에 복사되었습니다!
$ oc netobserv packets --action=Accept --cidr=0.0.0.0/0 --protocol=TCP --port=49051live table filter: [SrcK8S_Zone:us-west-1b] press enter to match multiple regular expressions at once
12.2.3. 링크 복사링크가 클립보드에 복사되었습니다!
링크 복사링크가 클립보드에 복사되었습니다!
$ oc netobserv metrics --enable_filter=true --cidr=0.0.0.0/0 --protocol=TCP --port=49051https://console-openshift-console.apps.rosa...openshiftapps.com/monitoring/dashboards/netobserv-cli참고
12.2.4. 링크 복사링크가 클립보드에 복사되었습니다!
링크 복사링크가 클립보드에 복사되었습니다!
$ oc netobserv cleanup