diff --git a/pkg/cloudcommon/cmdline/parser.go b/pkg/cloudcommon/cmdline/parser.go
index e43d1dec47..ad12eb9d8a 100644
--- a/pkg/cloudcommon/cmdline/parser.go
+++ b/pkg/cloudcommon/cmdline/parser.go
@@ -36,23 +36,27 @@ var (
 	ErrorEmptyDesc = errors.New("Empty description")
 )
 
-// ParseSchedtagConfig desc format: <schedtagName>:<strategy>
+// ParseSchedtagConfig desc format: <schedtagName>:<strategy>:<resource_type>
 func ParseSchedtagConfig(desc string) (*compute.SchedtagConfig, error) {
 	if len(desc) == 0 {
 		return nil, ErrorEmptyDesc
 	}
 	parts := strings.Split(desc, ":")
-	if len(parts) != 2 {
+	if len(parts) < 2 {
 		return nil, fmt.Errorf("Invalid desc: %s", desc)
 	}
 	strategy := parts[1]
 	if !utils.IsInStringArray(strategy, compute.STRATEGY_LIST) {
 		return nil, fmt.Errorf("Invalid strategy: %s", strategy)
 	}
-	return &compute.SchedtagConfig{
+	conf := &compute.SchedtagConfig{
 		Id:       parts[0],
 		Strategy: parts[1],
-	}, nil
+	}
+	if len(parts) == 3 {
+		conf.ResourceType = parts[2]
+	}
+	return conf, nil
 }
 
 // ParseResourceSchedtagConfig desc format: <idx>:<schedtagName>:<strategy>
diff --git a/pkg/cloudcommon/cmdline/parser_test.go b/pkg/cloudcommon/cmdline/parser_test.go
index 264a92f6f7..624ea532a9 100644
--- a/pkg/cloudcommon/cmdline/parser_test.go
+++ b/pkg/cloudcommon/cmdline/parser_test.go
@@ -45,6 +45,12 @@ func TestParseSchedtagConfig(t *testing.T) {
 			want:    &compute.SchedtagConfig{Id: "ssd", Strategy: "require"},
 			wantErr: false,
 		},
+		{
+			name:    "with resource type",
+			args:    args{"ssd:require:zones"},
+			want:    &compute.SchedtagConfig{Id: "ssd", Strategy: "require", ResourceType: "zones"},
+			wantErr: false,
+		},
 		{
 			name:    "invalid strategy",
 			args:    args{"ssd:require2"},
diff --git a/pkg/scheduler/api/sched.go b/pkg/scheduler/api/sched.go
index a4d8dd204b..6fb904213c 100644
--- a/pkg/scheduler/api/sched.go
+++ b/pkg/scheduler/api/sched.go
@@ -270,9 +270,10 @@ type FilteredCandidate struct {
 }
 
 type SchedForecastResult struct {
-	CanCreate          bool                `json:"can_create"`
-	ReqCount           int64               `json:"req_count"`
-	AllowCount         int64               `json:"allow_count"`
-	NotAllowReasons    []string            `json:"not_allow_reasons"`
-	FilteredCandidates []FilteredCandidate `json:"filtered_candidates"`
+	CanCreate          bool                     `json:"can_create"`
+	Candidates         []*api.CandidateResource `json:"candidates"`
+	ReqCount           int64                    `json:"req_count"`
+	AllowCount         int64                    `json:"allow_count"`
+	NotAllowReasons    []string                 `json:"not_allow_reasons"`
+	FilteredCandidates []FilteredCandidate      `json:"filtered_candidates"`
 }
diff --git a/pkg/scheduler/core/result_helper.go b/pkg/scheduler/core/result_helper.go
index cc0527610d..987e4ddc67 100644
--- a/pkg/scheduler/core/result_helper.go
+++ b/pkg/scheduler/core/result_helper.go
@@ -159,6 +159,7 @@ func transToSchedForecastResult(result *SchedResultItemList) *api.SchedForecastR
 	for _, candi := range output.Candidates {
 		if len(candi.Error) == 0 {
 			readyCount++
+			ret.Candidates = append(ret.Candidates, candi)
 			continue
 		}
 		ret.NotAllowReasons = append(ret.NotAllowReasons, candi.Error)
@@ -170,6 +171,5 @@ func transToSchedForecastResult(result *SchedResultItemList) *api.SchedForecastR
 	} else {
 		ret.CanCreate = true
 	}
-
 	return ret
 }
diff --git a/pkg/scheduler/test/generic_scheduler_test.go b/pkg/scheduler/test/generic_scheduler_test.go
index 87fda02e6b..0e2c219e9b 100644
--- a/pkg/scheduler/test/generic_scheduler_test.go
+++ b/pkg/scheduler/test/generic_scheduler_test.go
@@ -184,6 +184,7 @@ func TestGenericSchedulerSchedule(t *testing.T) {
 				},
 			},
 		}
+		res.ForecastResult.Candidates = nil
 		if !reflect.DeepEqual(res.ForecastResult, forcastResult) {
 			t.Errorf("want: %v, real: %v", forcastResult, res.ForecastResult)
 		}