v, ok := usersMap[accessKey]
	if !ok {
		c.Fatalf("user not listed: %s", accessKey)
	}
	c.Assert(v.Status, madmin.AccountEnabled)

	// 3. Associate policy and check that user can access
	_, err = s.adm.AttachPolicy(ctx, madmin.PolicyAssociationReq{
		Policies: []string{"readwrite"},
		User:     accessKey,
	})
	if err != nil {
		c.Fatalf("unable to attach policy: %v", err)
	}