diff --git a/blobstore/cli/proxy/cacher.go b/blobstore/cli/proxy/cacher.go
index aa29d1107..d90872bdc 100644
--- a/blobstore/cli/proxy/cacher.go
+++ b/blobstore/cli/proxy/cacher.go
@@ -18,9 +18,11 @@ import (
 	"github.com/desertbit/grumble"
 	"github.com/fatih/color"
 
+	"github.com/cubefs/cubefs/blobstore/api/clustermgr"
 	"github.com/cubefs/cubefs/blobstore/api/proxy"
 	"github.com/cubefs/cubefs/blobstore/cli/common"
 	"github.com/cubefs/cubefs/blobstore/cli/common/fmt"
+	"github.com/cubefs/cubefs/blobstore/cli/config"
 	"github.com/cubefs/cubefs/blobstore/common/proto"
 )
 
@@ -76,9 +78,13 @@ func addCmdCacher(cmd *grumble.Command) {
 		},
 	})
 	cacherCommand.AddCommand(&grumble.Command{
-		Name:  "erase",
-		Help:  "erase cache with key or all",
-		Flags: proxyFlags,
+		Name: "erase",
+		Help: "erase cache with key or all",
+		Flags: func(f *grumble.Flags) {
+			proxyFlags(f)
+			f.Int64L("clusterid", 0, "cluster id")
+			f.StringL("idc", "", "idc for proxy service, [ALL or xxx]")
+		},
 		Args: func(a *grumble.Args) {
 			a.String("key", "key of diskv [volume-{vid} or disk-{disk_id} or ALL]")
 		},
@@ -87,7 +93,35 @@ func addCmdCacher(cmd *grumble.Command) {
 			if !common.Confirm("to erase key: " + color.RedString("%s", key)) {
 				return nil
 			}
-			return proxyCli.Erase(common.CmdContext(), c.Flags.String(_host), key)
+			if host := c.Flags.String(_host); host != "" {
+				return proxyCli.Erase(common.CmdContext(), host, key)
+			}
+
+			clusterID := proto.ClusterID(c.Flags.Int64("clusterid"))
+			if clusterID <= 0 {
+				return fmt.Errorf("setting --clusterid please")
+			}
+			cmcli := config.NewCluster(clusterID.ToString(), nil, "")
+			info, err := cmcli.GetService(common.CmdContext(),
+				clustermgr.GetServiceArgs{Name: proto.ServiceNameProxy})
+			if err != nil {
+				return err
+			}
+			idc := c.Flags.String("idc")
+			hosts := make([]string, 0, len(info.Nodes))
+			for _, ii := range info.Nodes {
+				if idc == "ALL" || ii.Idc == idc {
+					hosts = append(hosts, ii.Host)
+				}
+			}
+
+			for _, host := range hosts {
+				fmt.Printf("to erase host:%s key:%s\n", host, key)
+				if err = proxyCli.Erase(common.CmdContext(), host, key); err != nil {
+					return err
+				}
+			}
+			return nil
 		},
 	})
 }
diff --git a/blobstore/scheduler/scheduler_test.go b/blobstore/scheduler/scheduler_test.go
index c54b6213e..f2083dd21 100644
--- a/blobstore/scheduler/scheduler_test.go
+++ b/blobstore/scheduler/scheduler_test.go
@@ -28,11 +28,6 @@ import (
 	_ "github.com/cubefs/cubefs/blobstore/testing/nolog"
 )
 
-// github.com/cubefs/cubefs/blobstore/scheduler/... module scheduler interfaces
-//go:generate mockgen -destination=./client_mock_test.go -package=scheduler -mock_names ClusterMgrAPI=MockClusterMgrAPI,BlobnodeAPI=MockBlobnodeAPI,IVolumeUpdater=MockVolumeUpdater,ProxyAPI=MockMqProxyAPI github.com/cubefs/cubefs/blobstore/scheduler/client ClusterMgrAPI,BlobnodeAPI,ProxyAPI,TaskAPI
-//go:generate mockgen -destination=./base_mock_test.go -package=scheduler -mock_names KafkaConsumer=MockKafkaConsumer,GroupConsumer=MockGroupConsumer,IProducer=MockProducer github.com/cubefs/cubefs/blobstore/scheduler/base KafkaConsumer,GroupConsumer,IProducer
-//go:generate mockgen -destination=./scheduler_mock_test.go -package=scheduler -mock_names ITaskRunner=MockTaskRunner,IVolumeCache=MockVolumeCache,MMigrator=MockMigrater,IVolumeInspector=MockVolumeInspector,IClusterTopology=MockClusterTopology,ShardDiskMigrator=MockShardMigrator github.com/cubefs/cubefs/blobstore/scheduler ITaskRunner,IVolumeCache,MMigrator,IVolumeInspector,IClusterTopology,ShardDiskMigrator
-
 const (
 	testTopic = "test_topic"
 )
diff --git a/blobstore/testing/mocks.go b/blobstore/testing/mocks.go
index ee9c1a129..63a371117 100644
--- a/blobstore/testing/mocks.go
+++ b/blobstore/testing/mocks.go
@@ -45,7 +45,7 @@ package testing
 //go:generate mockgen -destination=../blobnode/shard_client_mock_test.go -package=blobnode -mock_names IShardNode=MockIShardNode github.com/cubefs/cubefs/blobstore/blobnode/client IShardNode
 
 // github.com/cubefs/cubefs/blobstore/scheduler/... scheduler interfaces
-//go:generate mockgen -destination=../scheduler/client_mock_test.go -package=scheduler -mock_names ClusterMgrAPI=MockClusterMgrAPI,BlobnodeAPI=MockBlobnodeAPI,IVolumeUpdater=MockVolumeUpdater,ProxyAPI=MockMqProxyAPI github.com/cubefs/cubefs/blobstore/scheduler/client ClusterMgrAPI,BlobnodeAPI,IVolumeUpdater,ProxyAPI
+//go:generate mockgen -destination=../scheduler/client_mock_test.go -package=scheduler -mock_names ClusterMgrAPI=MockClusterMgrAPI,BlobnodeAPI=MockBlobnodeAPI,ProxyAPI=MockMqProxyAPI,TaskAPI=MockTaskAPI github.com/cubefs/cubefs/blobstore/scheduler/client ClusterMgrAPI,BlobnodeAPI,ProxyAPI,TaskAPI
 //go:generate mockgen -destination=../scheduler/base_mock_test.go -package=scheduler -mock_names KafkaConsumer=MockKafkaConsumer,GroupConsumer=MockGroupConsumer,IProducer=MockProducer github.com/cubefs/cubefs/blobstore/scheduler/base KafkaConsumer,GroupConsumer,IProducer
 //go:generate mockgen -destination=../scheduler/scheduler_mock_test.go -package=scheduler -mock_names ITaskRunner=MockTaskRunner,IVolumeCache=MockVolumeCache,MMigrator=MockMigrater,IVolumeInspector=MockVolumeInspector,IClusterTopology=MockClusterTopology,ShardDiskMigrator=MockShardMigrator github.com/cubefs/cubefs/blobstore/scheduler ITaskRunner,IVolumeCache,MMigrator,IVolumeInspector,IClusterTopology,ShardDiskMigrator
 //go:generate mockgen -destination=../scheduler/base/utils_mock_test.go -package=base -mock_names IAllocVunit=MockAllocVunit github.com/cubefs/cubefs/blobstore/scheduler/base IAllocVunit
diff --git a/go.mod b/go.mod
index 9651fae05..03ba2d8a0 100644
--- a/go.mod
+++ b/go.mod
@@ -51,7 +51,6 @@ require (
 	golang.org/x/sync v0.7.0
 	golang.org/x/sys v0.20.0
 	golang.org/x/time v0.3.0
-	google.golang.org/grpc v1.57.0
 	gopkg.in/bsm/ratelimit.v1 v1.0.0-20170922094635-f56db5e73a5e
 	gopkg.in/go-playground/validator.v9 v9.31.0
 	gopkg.in/natefinch/lumberjack.v2 v2.0.0
@@ -123,6 +122,7 @@ require (
 	golang.org/x/crypto v0.23.0 // indirect
 	golang.org/x/text v0.15.0 // indirect
 	google.golang.org/genproto/googleapis/rpc v0.0.0-20230525234030-28d5490b6b19 // indirect
+	google.golang.org/grpc v1.57.0 // indirect
 	google.golang.org/protobuf v1.34.1 // indirect
 	gopkg.in/go-playground/assert.v1 v1.2.1 // indirect
 	gopkg.in/yaml.v3 v3.0.1 // indirect