Database Service

Workload location	Organization only workloads
Audit log source	Kubernetes audit logs
Audited operations	Create a DBClusters resource Update a DBClusters resource Patch a DBClusters resource List DBClusters resources Create a Backup Update a Backup Delete a backup List Backups Create a BackupPlan Update a BackupPlan Delete a BackupPlan List BackupPlans Create an Import Delete an Import List Imports Create an Export Update an Export Delete an Export List Exports Create a Restore Update a Restore Delete a Restore List Restores

DBClusters

Fields in the log entry that contain audit information
Audit metadata	Audit field name	Value
User identity	user.username	For example, "user":{"username":"kubernetes-admin"}
Target (Fields and values that call the API)	objectRef	For example, "objectRef":{ "name":"emuv2", "namespace":"obs-system", "resource":"dbclusters", "apiGroup":"postgresql.dbadmin.gdc.goog", "apiVersion":"v1" }
Action (Fields containing the performed operation)	verb	"verb":"create" "verb":"update" "verb":"patch" "verb":"list"
Event timestamp	requestReceivedTimestamp	For example, "requestReceivedTimestamp":"2022-11-11T22:02:02.034688Z"
Source of action	sourceIPs	For example, ["10.200.0.7"]
Outcome	responseStatus	For example, "responseStatus":{ "metadata":{}, "code":201 }
Other fields	annotations	For example, "annotations":{ "mutation.webhook.admission.k8s.io/round_0_index_24": "{\"configuration\":\"mutating-webhook-configurati on\",\"webhook\":\"mdbcluster.postgresql.dbadmin.gdc.goog\",\"mutated\":true}", "authorization.k8s.io/decision": "allow", "authorization.k8s.io/reason":""}

Example log

{
  "userAgent": "kubectl/v1.24.2 (linux/amd64) kubernetes/f66044f",
  "apiVersion": "audit.k8s.io/v1",
  "stageTimestamp": "2022-12-02T23:55:23.818903Z",
  "_gdch_cluster": "org-1-admin",
  "level": "Metadata",
  "auditID": "9365cb9f-9403-446a-a88a-f91b88284acf",
  "verb": "create",
  "stage": "ResponseComplete",
  "requestURI": "/a pis/postgresql.dbadmin.gdc.goog/v1/namespaces/obs-system/dbclusters?fieldManager-kubectl -client-side-apply&fieldValidation=Strict",
  "responseStatus": {
    "metadata": {},
    "code": 201
  },
  "annotations": {
    "mutation.webhook.admission.k8s.io/round_0_index_24": "{\"configuration\":\"mutating-webhook-configurati on\",\"webhook\":\"mdbcluster.postgresql.dbadmin.gdc.goog\",\"mutated\":true}",
    "authorization.k8s.io/decision": "allow",
    "authorization.k8s.io/reason": ""
  },
  "_gdch_fluentbit_pod": "anthos-audit-logs-forwarder-t21dm",
  "objectRef": {
    "name": "emuv2",
    "namespace": "obs-system",
    "resource": "dbclusters",
    "apiGrou p": "postgresql.dbadmin.gdc.goog",
    "apiVersion": "v1"
  },
  "sourceIPs": [
    "10.200.0.7"
  ],
  "kind": "Event",
  "user": {
    "username": "kubernetes-admin",
    "groups": [
      "system:masters",
      "system:authenticated"
    ]
  },
  "requestReceivedTimestamp": "2022-12-02T23:55:23.739779Z",
  "_gdch_service_name": "apiserver"
}

Backup

Fields in the log entry that contain audit information
Audit metadata	Audit field name	Value
User identity	user.username	For example, "user":{"username":"system:serviceaccount:ods-fleet-system: fleet-controller-manager"}
Target (Fields and values that call the API)	objectRef	For example, "objectRef": { "apiGroup": "postgresql.dbadmin.gdc.goog", "apiVersion": "v1", "resource": "backups", "namespace": "obs-system", "resourceVersion": "3189223", "name": "backup1", "uid": "3b5f6255-9a6d-4556-94b3-9956a5e6c8c2" }
Action (Fields containing the performed operation)	verb	"verb":"create" "verb":"update" "verb":"delete" "verb":"list"
Event timestamp	requestReceivedTimestamp	For example, "requestReceivedTimestamp":"2022-11-11T22:02:02.034688Z"
Source of action	sourceIPs	For example, ["10.200.0.7"]
Outcome	responseStatus	For example, "responseStatus":{ "metadata":{}, "code":200 }
Other fields	annotations	For example, "annotations":{ "authorization.k8s.io/reason": "RBAC: allowed by Cluster RoleBinding \"fleet -manager-rolebinding\" of Cluster Role \"fleet-manager-role\" to ServiceAccount \"fleet-controller-manager/ods-fleet-system\"", "authorization.k8s.io/decision": "allow" }

Example log

{
  "responseStatus": {
    "metadata": {},
    "code": 200
  },
  "_gdch_cluster": "org-1-admin",
  "userAgent": "manager/v0.0.0 (linux/amd64) kubernetes/$Format",
  "_gdch_fluentbit_pod": "anthos-audit-logs-forwarder-q2pvd",
  "annotations": {
    "authorization.k8s.io/reason": "RBAC: allowed by Cluster RoleBinding \"fleet -manager-rolebinding\" of Cluster Role \"fleet-manager-role\" to ServiceAccount \"fleet-controller-manager/ods-fleet-system\"",
    "authorization.k8s.io/decision": "allow"
  },
  "requestURI": "/apis/postgresql.dbadmin.gdc.goog/v1/namespaces/obs-system/backups/backup1",
  "kind": "Event",
  "leve 1": "Metadata",
  "verb": "update",
  "apiVersion": "audit.k8s.io/v1",
  "requestReceived Timestamp": "2022-12-03T02:10:57.714186Z",
  "stageTimestamp": "2022-12-03T02:10:57.801287Z",
  "auditID": "9b2721c8-db96-491b-90ce-4771979dceb3",
  "user": {
    "groups": [
      "system:serviceaccounts",
      "system:serviceaccounts:ods -fleet-system",
      "system: authenticated"
    ],
    "extra": {
      "authentication.kubernetes.io/pod-name": [
        "fleet-controller-manager-659bc596c4-v6zll"
      ],
      "authentication.kubernetes.io/pod-uid": [
        "6000181a-2050-497e-be3f-313456b88902"
      ]
    },
    "username": "system:serviceaccount:ods-fleet-system: fleet-controller-m anager",
    "uid": "66743ae3-eb0e-4608-9dea-2e6e33da24f1"
  },
  "stage": "ResponseComplete",
  "sourceIPs": [
    "10.253.165.17"
  ],
  "objectRef": {
    "apiGroup": "postgresql.dbadmin.gdc.goog",
    "apiVersion": "v1",
    "resource": "backups",
    "namespace": "obs-system",
    "resourceVersion": "3189223",
    "name": "backup1",
    "ui d": "3b5f6255-9a6d-4556-94b3-9956a5e6c8c2"
  },
  "_gdch_service_name": "apiserver"
}

BackupPlan

Fields in the log entry that contain audit information
Audit metadata	Audit field name	Value
User identity	user.username	For example, "user":{"username":"kubernetes-admin", "groups":["system:masters","system:authenticated"]}
Target (Fields and values that call the API)	objectRef	For example, "objectRef": { "name": "backupplan1", "apiGroup": "postgresql.dbadmin.gdc.goog", "apiVersion": "v1", "namespace": "obs-system", "resource": "backupplans" }
Action (Fields containing the performed operation)	verb	"verb":"create" "verb":"update" "verb":"delete" "verb":"list"
Event timestamp	requestReceivedTimestamp	For example, "requestReceivedTimestamp":"2022-11-11T22:02:02.034688Z"
Source of action	sourceIPs	For example, ["10.200.0.7"]
Outcome	responseStatus	For example, "responseStatus":{ "metadata":{}, "code":200 }
Other fields	annotations	For example, "annotations": { "authorization.k8s.io/reason": "", "authorization.k8s.io/deci sion": "allow" }

Example log

{
  "apiVersion": "audit.k8s.io/v1",
  "stageTimestamp": "2022-12-03T00:13:15.939390Z",
  "requestURI": "/apis/postgresql.dbadmin.gdc.goog/v1/namespaces/obs-system/backupplans?fieldManager-kubectl -client-side-apply&fieldValidation=Strict",
  "kind": "Event",
  "level": "Metadata",
  "auditID": "5841cc4f-74d0-44e3-b8 2b-a84fadaf492b",
  "responseStatus": {
    "metadata": {},
    "code": 201
  },
  "stage": "ResponseComplete",
  "_gdch_fluentbit_pod": "anthos-audit-logs-forwarder-9x9pd",
  "userAgent": "kubectl/v1.24.2 (linux/amd64) kubernetes/f66044f",
  "verb": "create",
  "annotations": {
    "authorization.k8s.io/reason": "",
    "authorization.k8s.io/deci sion": "allow"
  },
  "user": {
    "groups": [
      "system:masters",
      "system: authenticated"
    ],
    "username": "kubernetes-admin"
  },
  "_gdch_cluster": "org-1-admin",
  "objectRef": {
    "name": "backupplan1",
    "apiGroup": "postgresql.dbadmin.gdc.goog",
    "apiVersion": "v1",
    "namespace": "obs-system",
    "resource": "backupplans"
  },
  "sourceIPs": [
    "10.200.0.7"
  ],
  "requestReceivedTimestamp": "2022-12-03T00:13:15.921957Z",
  "_gdch_service_name": "apiserver"
}

Import

Fields in the log entry that contain audit information
Audit metadata	Audit field name	Value
User identity	user.username	For example, "user":{"groups":["system: masters", "system: authenticated"], "username": "kubernetes-admin"}
Target (Fields and values that call the API)	objectRef	For example, "objectRef": { "resource": "imports", "apiVersion": "v1", "apiGroup": "postgresql.dbadmin.gdc.goog", "name": "import-1", "namespace": "obs-system" },
Action (Fields containing the performed operation)	verb	"verb":"create" "verb":"delete" "verb":"list"
Event timestamp	requestReceivedTimestamp	For example, "requestReceivedTimestamp":"2022-11-11T22:02:02.034688Z"
Source of action	sourceIPs	For example, ["10.200.0.7"]
Outcome	responseStatus	For example, "responseStatus":{ "metadata":{}, "code":201 }
Other fields	annotations	For example, "annotations": { "mutation.webhook.admission.k8s.io/round_@_index_26": "{\"configuration\":\"mutating-webhook-configuration\", \"webhook\":\"import.postgresql.dbadmin.gdc.goog\",\"mutated\":true}", "authorization.k8s.io/decision": "allow", "authorization.k8s.io/reason": "" }

Example log

{
  "verb": "create",
  "apiVersion": "audit.k8s.io/v1",
  "requestReceived Timestamp": "2022-12-03T02:22:14.605452Z",
  "requestURI": "/apis/postgresql.dbadmin.gdc.goog/v1/namespaces/obs-system/imports?fieldManager-kubectl -client-side-apply&fieldValidation=Strict",
  "stageTimestamp": "2022-12-03T 02:22:14.637697Z",
  "_gdch_cluster": "org-1-admin",
  "annotations": {
    "mutation.webhook.admission.k8s.io/round_@_index_26": "{\"configuration\":\"mutating-webhook-configuration\", \"webhook\":\"mimport.postgresql.dbadmin.gdc.goog\",\"mutated\":true}",
    "authorization.k8s.io/decision": "allow",
    "a uthorization.k8s.io/reason": ""
  },
  "kind": "Event",
  "level": "Metadata",
  "auditID": "d04e1c23-13fa-4d18-bec7-31d652531151",
  "stage": "ResponseComplete",
  "responseStatus": {
    "metadata": {},
    "code": 201
  },
  "objectRef": {
    "resource": "imports",
    "apiVersion": "v1",
    "apiGroup": "postgresql.dbadmin.gdc.goo g",
    "name": "import-1",
    "namespace": "obs-system"
  },
  "_gdch_fluentbit_pod": "anthos-audit-logs-forwarder-9x9pd",
  "sourceIPs": [
    "10.200.0.7"
  ],
  "user": {
    "groups": [
      "system: masters",
      "system: authenticated"
    ],
    "username": "kubernetes-admin"
  },
  "userAgent": "kubectl/v1.24.2 (linux/amd64) kubernetes/f66044 f",
  "_gdch_service_name": "apiserver"
}

Export

Fields in the log entry that contain audit information
Audit metadata	Audit field name	Value
User identity	user.username	For example, "user":{"groups":["system: masters", "system: authenticated"], "username": "kubernetes-admin"}
Target (Fields and values that call the API)	objectRef	For example, "objectRef": { "apiVersio n": "v1", "apiGroup": "postgresql.dbadmin.gdc.goog", "namespace": "obs-system", "resource": "exports", "name": "export1" }
Action (Fields containing the performed operation)	verb	"verb":"create" "verb":"update" "verb":"delete" "verb":"list"
Event timestamp	requestReceivedTimestamp	For example, "requestReceivedTimestamp":"2022-12-03T07:41:29.462690Z"
Source of action	sourceIPs	For example, ["10.200.0.7"]
Outcome	responseStatus	For example, "responseStatus":{ "metadata":{}, "code":201 }
Other fields	annotations	For example, "annotations": { "authorization.k8s.io/reason": "", "mutation.webhook.admission.k8s.io/round_0_index_25": "{\"configuration\":\"mutating-webhook-configuratio n\",\"webhook\":\"mexport.postgresql.dbadmin.gdc.goog\",\"mutated\":true}", "authorization.k8s.io/decision": "allow" }

Example log

{
  "apiVersion": "audit.k8s.io/v1",
  "userAgent": "kubectl/v1.24.2 (linux/amd64) kubernetes/f66044f",
  "requestURI": "/apis/postgresql.dbadmin.gdc.goog/v1/namespaces/obs-system/exports?fieldManager=kubectl-client-side-apply&fieldValidation=Strict",
  "stageTimestamp": "2022-12-03T07:41:29.532729Z",
  "kind": "Event",
  "level": "Metadata",
  "_gdch_cluster": "org-1-admin",
  "stage": "ResponseComplete",
  "_gdc h_fluentbit_pod": "anthos-audit-logs-forwarder-9x9pd",
  "verb": "create",
  "requestReceivedTimestamp": "2022-12-03T07:41:29.462690Z",
  "responseStatus": {
    "code": 201,
    "metadata": {}
  },
  "objectRef": {
    "apiVersio n": "v1",
    "apiGroup": "postgresql.dbadmin.gdc.goog",
    "namespace": "obs-system",
    "resource": "exports",
    "name": "export1"
  },
  "user": {
    "groups": [
      "system:masters",
      "system: authenticated"
    ],
    "username": "kube rnetes-admin"
  },
  "sourceIPs": [
    "10.200.0.7"
  ],
  "annotations": {
    "authorization.k8s.io/reason": "",
    "mutation.webhook.admission.k8s.io/round_0_index_25": "{\"configuration\":\"mutating-webhook-configuratio n\",\"webhook\":\"mexport.postgresql.dbadmin.gdc.goog\",\"mutated\":true}",
    "authorization.k8s.io/decision": "allow"
  },
  "auditID": "2537d860-affd-420d-adec-13a270c1dcb2",
  "_gdch_service_name": "apiserver"
}

Restore

Fields in the log entry that contain audit information
Audit metadata	Audit field name	Value
User identity	user.username	For example, "user": { "groups": [ "system:serviceaccounts", "system:serviceaccounts:ods- fleet-system", "system: authenticated" ], "extra": { "authentication.kubernetes.io/pod-name": [ "fleet-controller-manager-659bc596c4-v6z11" ], "authentication.kubernetes.io/pod-uid": [ "6000181a-2050-497e-be3f-313456b88902" ] }, "username": "system:serviceaccount:ods-fleet-system: fleet-controller-manager", "uid": "6 6743ae3-eb0e-4608-9dea-2e6e33da24f1" }
Target (Fields and values that call the API)	objectRef	For example, "objectRef": { "apiGroup": "postgresql.dbadmin.gdc.goog", "name": "restore1", "subresource": "status", "uid": "9408379e-7c72-4052-b279-369f6457408a", "namespace": "obs-system", "apiVersion": "v1", "resource": "restores", "resourceVersion": "326530" }
Action (Fields containing the performed operation)	verb	"verb":"create" "verb":"update" "verb":"delete" "verb":"list"
Event timestamp	requestReceivedTimestamp	For example, "requestReceivedTimestamp":"2022-12-03T02:33:06.498531Z"
Source of action	sourceIPs	For example, ["18.253.165.17"]
Outcome	responseStatus	For example, "responseStatus":{ "metadata":{}, "code":200 }
Other fields	annotations	For example, "annotations": { "authorization.k8s.io/reason": "RBAC: allowed by ClusterRoleBinding \"fleet-manager-rolebinding\" of Cluster Role \"fleet-manager-role\" to Service Account \"fleet-controller-manager/ods-fleet-system\"", "authorization.k8s.io/decision": "allow" }

Example log

{
  "_gdch_cluster": "org-1-admin",
  "_gdch_fluentbit_pod": "anthos-audit-logs-forwarder-q2pvd",
  "level": "Metadata",
  "requestURI": "/apis/postgresql.dbadmin.gdc.goog/v1/namespaces/obs-system/restores/restore1/status",
  "kind": "Event",
  "user": {
    "groups": [
      "system:serviceaccounts",
      "system:serviceaccounts:ods- fleet-system",
      "system: authenticated"
    ],
    "extra": {
      "authentication.kubernetes.io/pod-name": [
        "fleet-controller-manager-659bc596c4-v6z11"
      ],
      "authentication.kubernetes.io/pod-uid": [
        "6000181a-2050-497e-be3f-313456b88902"
      ]
    },
    "username": "system:serviceaccount:ods-fleet-system: fleet-controller-manager",
    "uid": "6 6743ae3-eb0e-4608-9dea-2e6e33da24f1"
  },
  "annotations": {
    "authorization.k8s.io/reason": "RBAC: allowed by ClusterRoleBinding \"fleet-manager-rolebinding\" of Cluster Role \"fleet-manager-role\" to Service Account \"fleet-controller-manager/ods-fleet-system\"",
    "authorization.k8s.io/decision": "allow"
  },
  "apiv ersion": "audit.k8s.io/v1",
  "responseStatus": {
    "code": 200,
    "metadata": {}
  },
  "stageTimestamp": "2022-12-03T02:33:06.504990Z",
  "verb": "update",
  "userAgent": "manager/v0.0.0 (linux/amd64) kubernetes/$Format",
  "auditID": "8cd077e4-776f-4179-933c-7e44951a59cf",
  "sourceIPs": [
    "18.253.165.17"
  ],
  "stage": "ResponseComplete",
  "requestReceivedTimestamp": "2022-12-03T02:33:06.498531Z",
  "objectRef": {
    "apiGroup": "postgresql.dbadmin.gdc.goog",
    "name": "restore1",
    "subresource": "status",
    "uid": "9408379e-7c72-4052-b279-369f6457408a",
    "namespace": "obs-system",
    "apiVersion": "v1",
    "resource": "restores",
    "resourceVersion": "326530"
  }
}```