… settings.

% make testacc TESTARGS='-run=TestAccGrafana_serial/Workspace/configuration' PKG=grafana
==> Checking that code complies with gofmt requirements...
TF_ACC=1 go test ./internal/service/grafana/... -v -count 1 -parallel 20  -run=TestAccGrafana_serial/Workspace/configuration -timeout 360m
=== RUN   TestAccGrafana_serial
=== PAUSE TestAccGrafana_serial
=== CONT  TestAccGrafana_serial
=== RUN   TestAccGrafana_serial/Workspace
=== RUN   TestAccGrafana_serial/Workspace/configuration
--- PASS: TestAccGrafana_serial (621.17s)
    --- PASS: TestAccGrafana_serial/Workspace (621.17s)
        --- PASS: TestAccGrafana_serial/Workspace/configuration (621.17s)
PASS
ok  	github.com/hashicorp/terraform-provider-aws/internal/service/grafana	631.729s

% make testacc TESTARGS='-run=TestAccGrafana_serial/Workspace/' PKG=grafana
==> Checking that code complies with gofmt requirements...
TF_ACC=1 go test ./internal/service/grafana/... -v -count 1 -parallel 20  -run=TestAccGrafana_serial/Workspace/ -timeout 360m
=== RUN   TestAccGrafana_serial
=== PAUSE TestAccGrafana_serial
=== CONT  TestAccGrafana_serial
=== RUN   TestAccGrafana_serial/Workspace
=== RUN   TestAccGrafana_serial/Workspace/tags
=== RUN   TestAccGrafana_serial/Workspace/saml
=== RUN   TestAccGrafana_serial/Workspace/organization
    acctest.go:1009: this AWS account must be the management account of an AWS Organization
=== RUN   TestAccGrafana_serial/Workspace/dataSources
=== RUN   TestAccGrafana_serial/Workspace/permissionType
=== RUN   TestAccGrafana_serial/Workspace/notificationDestinations
=== RUN   TestAccGrafana_serial/Workspace/version
=== RUN   TestAccGrafana_serial/Workspace/sso
    acctest.go:1051: skipping tests; no SSO Instances found.
=== RUN   TestAccGrafana_serial/Workspace/disappears
=== RUN   TestAccGrafana_serial/Workspace/vpc
    workspace_test.go:114: Step 1/4 error: Error running apply: exit status 1

        Error: creating EC2 VPC: operation error EC2: CreateVpc, https response error StatusCode: 400, RequestID: ebca4a7c-ac66-436c-b2aa-1975e1b66e08, api error VpcLimitExceeded: The maximum number of VPCs has been reached.

          with aws_vpc.test,
          on terraform_plugin_test.tf line 30, in resource "aws_vpc" "test":
          30: resource "aws_vpc" "test" {

=== RUN   TestAccGrafana_serial/Workspace/configuration
=== RUN   TestAccGrafana_serial/Workspace/networkAccess
--- FAIL: TestAccGrafana_serial (4103.41s)
    --- FAIL: TestAccGrafana_serial/Workspace (4103.41s)
        --- PASS: TestAccGrafana_serial/Workspace/tags (358.91s)
        --- PASS: TestAccGrafana_serial/Workspace/saml (320.42s)
        --- SKIP: TestAccGrafana_serial/Workspace/organization (0.70s)
        --- PASS: TestAccGrafana_serial/Workspace/dataSources (321.41s)
        --- PASS: TestAccGrafana_serial/Workspace/permissionType (348.85s)
        --- PASS: TestAccGrafana_serial/Workspace/notificationDestinations (349.90s)
        --- PASS: TestAccGrafana_serial/Workspace/version (601.81s)
        --- SKIP: TestAccGrafana_serial/Workspace/sso (0.45s)
        --- PASS: TestAccGrafana_serial/Workspace/disappears (318.63s)
        --- FAIL: TestAccGrafana_serial/Workspace/vpc (11.98s)
        --- PASS: TestAccGrafana_serial/Workspace/configuration (666.38s)
        --- PASS: TestAccGrafana_serial/Workspace/networkAccess (803.97s)
FAIL
FAIL	github.com/hashicorp/terraform-provider-aws/internal/service/grafana	4109.237s
FAIL
make: *** [testacc] Error 1

This reverts commit d5dbad1.

…tion'.