diff --git a/weed/pb/volume_server.proto b/weed/pb/volume_server.proto
index df961cedc..c1a9282bd 100644
--- a/weed/pb/volume_server.proto
+++ b/weed/pb/volume_server.proto
@@ -498,6 +498,9 @@ message VolumeEcShardsInfoRequest {
 }
 message VolumeEcShardsInfoResponse {
     repeated EcShardInfo ec_shard_infos = 1;
+    uint64 volume_size = 2;
+    uint64 file_count = 3;
+    uint64 file_deleted_count = 4;
 }
 
 message EcShardInfo {
diff --git a/weed/pb/volume_server_pb/volume_server.pb.go b/weed/pb/volume_server_pb/volume_server.pb.go
index 9467d8d4a..9d6d412fa 100644
--- a/weed/pb/volume_server_pb/volume_server.pb.go
+++ b/weed/pb/volume_server_pb/volume_server.pb.go
@@ -1867,7 +1867,7 @@ func (x *GetStateResponse) GetState() *VolumeServerState {
 
 type SetStateRequest struct {
 	state protoimpl.MessageState `protogen:"open.v1"`
-	// SetState updates *all* volume server flags at once. Retrieve state/version with GetState(),
+	// SetState updates *all* volume server flags at once. Retrieve state with GetState(),
 	// modify individual flags as required, then call this RPC to update.
 	State         *VolumeServerState `protobuf:"bytes,1,opt,name=state,proto3" json:"state,omitempty"`
 	unknownFields protoimpl.UnknownFields
@@ -4162,10 +4162,13 @@ func (x *VolumeEcShardsInfoRequest) GetVolumeId() uint32 {
 }
 
 type VolumeEcShardsInfoResponse struct {
-	state         protoimpl.MessageState `protogen:"open.v1"`
-	EcShardInfos  []*EcShardInfo         `protobuf:"bytes,1,rep,name=ec_shard_infos,json=ecShardInfos,proto3" json:"ec_shard_infos,omitempty"`
-	unknownFields protoimpl.UnknownFields
-	sizeCache     protoimpl.SizeCache
+	state            protoimpl.MessageState `protogen:"open.v1"`
+	EcShardInfos     []*EcShardInfo         `protobuf:"bytes,1,rep,name=ec_shard_infos,json=ecShardInfos,proto3" json:"ec_shard_infos,omitempty"`
+	VolumeSize       uint64                 `protobuf:"varint,2,opt,name=volume_size,json=volumeSize,proto3" json:"volume_size,omitempty"`
+	FileCount        uint64                 `protobuf:"varint,3,opt,name=file_count,json=fileCount,proto3" json:"file_count,omitempty"`
+	FileDeletedCount uint64                 `protobuf:"varint,4,opt,name=file_deleted_count,json=fileDeletedCount,proto3" json:"file_deleted_count,omitempty"`
+	unknownFields    protoimpl.UnknownFields
+	sizeCache        protoimpl.SizeCache
 }
 
 func (x *VolumeEcShardsInfoResponse) Reset() {
@@ -4205,6 +4208,27 @@ func (x *VolumeEcShardsInfoResponse) GetEcShardInfos() []*EcShardInfo {
 	return nil
 }
 
+func (x *VolumeEcShardsInfoResponse) GetVolumeSize() uint64 {
+	if x != nil {
+		return x.VolumeSize
+	}
+	return 0
+}
+
+func (x *VolumeEcShardsInfoResponse) GetFileCount() uint64 {
+	if x != nil {
+		return x.FileCount
+	}
+	return 0
+}
+
+func (x *VolumeEcShardsInfoResponse) GetFileDeletedCount() uint64 {
+	if x != nil {
+		return x.FileDeletedCount
+	}
+	return 0
+}
+
 type EcShardInfo struct {
 	state         protoimpl.MessageState `protogen:"open.v1"`
 	ShardId       uint32                 `protobuf:"varint,1,opt,name=shard_id,json=shardId,proto3" json:"shard_id,omitempty"`
@@ -6981,9 +7005,14 @@ const file_volume_server_proto_rawDesc = "" +
 	"collection\" \n" +
 	"\x1eVolumeEcShardsToVolumeResponse\"8\n" +
 	"\x19VolumeEcShardsInfoRequest\x12\x1b\n" +
-	"\tvolume_id\x18\x01 \x01(\rR\bvolumeId\"a\n" +
+	"\tvolume_id\x18\x01 \x01(\rR\bvolumeId\"\xcf\x01\n" +
 	"\x1aVolumeEcShardsInfoResponse\x12C\n" +
-	"\x0eec_shard_infos\x18\x01 \x03(\v2\x1d.volume_server_pb.EcShardInfoR\fecShardInfos\"y\n" +
+	"\x0eec_shard_infos\x18\x01 \x03(\v2\x1d.volume_server_pb.EcShardInfoR\fecShardInfos\x12\x1f\n" +
+	"\vvolume_size\x18\x02 \x01(\x04R\n" +
+	"volumeSize\x12\x1d\n" +
+	"\n" +
+	"file_count\x18\x03 \x01(\x04R\tfileCount\x12,\n" +
+	"\x12file_deleted_count\x18\x04 \x01(\x04R\x10fileDeletedCount\"y\n" +
 	"\vEcShardInfo\x12\x19\n" +
 	"\bshard_id\x18\x01 \x01(\rR\ashardId\x12\x12\n" +
 	"\x04size\x18\x02 \x01(\x03R\x04size\x12\x1e\n" +
diff --git a/weed/pb/volume_server_pb/volume_server_grpc.pb.go b/weed/pb/volume_server_pb/volume_server_grpc.pb.go
index 2e5acce56..b1686f942 100644
--- a/weed/pb/volume_server_pb/volume_server_grpc.pb.go
+++ b/weed/pb/volume_server_pb/volume_server_grpc.pb.go
@@ -1,6 +1,6 @@
 // Code generated by protoc-gen-go-grpc. DO NOT EDIT.
 // versions:
-// - protoc-gen-go-grpc v1.6.0
+// - protoc-gen-go-grpc v1.6.1
 // - protoc             v3.21.12
 // source: volume_server.proto
 
diff --git a/weed/server/volume_grpc_erasure_coding.go b/weed/server/volume_grpc_erasure_coding.go
index 0346b7414..fe4454725 100644
--- a/weed/server/volume_grpc_erasure_coding.go
+++ b/weed/server/volume_grpc_erasure_coding.go
@@ -559,26 +559,43 @@ func (vs *VolumeServer) VolumeEcShardsToVolume(ctx context.Context, req *volume_
 func (vs *VolumeServer) VolumeEcShardsInfo(ctx context.Context, req *volume_server_pb.VolumeEcShardsInfoRequest) (*volume_server_pb.VolumeEcShardsInfoResponse, error) {
 	glog.V(0).Infof("VolumeEcShardsInfo: volume %d", req.VolumeId)
 
-	var ecShardInfos []*volume_server_pb.EcShardInfo
+	glog.V(0).Infof("VolumeEcStatus: %v", req)
 
-	// Find the EC volume
-	for _, location := range vs.store.Locations {
-		if v, found := location.FindEcVolume(needle.VolumeId(req.VolumeId)); found {
-			// Get shard details from the EC volume
-			for _, si := range erasure_coding.ShardsInfoFromVolume(v).AsSlice() {
-				ecShardInfo := &volume_server_pb.EcShardInfo{
-					ShardId:    uint32(si.Id),
-					Size:       int64(si.Size),
-					Collection: v.Collection,
-					VolumeId:   uint32(v.VolumeId),
-				}
-				ecShardInfos = append(ecShardInfos, ecShardInfo)
-			}
-			break
+	vid := needle.VolumeId(req.GetVolumeId())
+	ecv, found := vs.store.FindEcVolume(vid)
+	if !found {
+		return nil, fmt.Errorf("VolumeEcStatus: EC volume %d not found", vid)
+	}
+
+	shardInfos := make([]*volume_server_pb.EcShardInfo, len(ecv.Shards))
+	for i, s := range ecv.Shards {
+		shardInfos[i] = s.ToEcShardInfo()
+	}
+
+	var files, filesDeleted, totalSize uint64
+	err := ecv.WalkIndex(func(_ types.NeedleId, _ types.Offset, size types.Size) error {
+		// deleted files are counted when computing EC volume sizes. this aligns with VolumeStatus(),
+		// which reports the raw data backend file size, regardless of deleted files.
+		totalSize += uint64(size.Raw())
+
+		if size.IsDeleted() {
+			filesDeleted++
+		} else {
+			files++
 		}
+
+		return nil
+	})
+	if err != nil {
+		return nil, err
 	}
 
-	return &volume_server_pb.VolumeEcShardsInfoResponse{
-		EcShardInfos: ecShardInfos,
-	}, nil
+	res := &volume_server_pb.VolumeEcShardsInfoResponse{
+		EcShardInfos:     shardInfos,
+		FileCount:        files,
+		FileDeletedCount: filesDeleted,
+		VolumeSize:       totalSize,
+	}
+
+	return res, nil
 }
diff --git a/weed/storage/erasure_coding/ec_shard.go b/weed/storage/erasure_coding/ec_shard.go
index 010277be1..bc9aacb0a 100644
--- a/weed/storage/erasure_coding/ec_shard.go
+++ b/weed/storage/erasure_coding/ec_shard.go
@@ -8,6 +8,7 @@ import (
 	"strconv"
 	"strings"
 
+	"github.com/seaweedfs/seaweedfs/weed/pb/volume_server_pb"
 	"github.com/seaweedfs/seaweedfs/weed/stats"
 	"github.com/seaweedfs/seaweedfs/weed/storage/needle"
 	"github.com/seaweedfs/seaweedfs/weed/storage/types"
@@ -128,11 +129,18 @@ func (shard *EcVolumeShard) Destroy() {
 }
 
 func (shard *EcVolumeShard) ReadAt(buf []byte, offset int64) (int, error) {
-
 	n, err := shard.ecdFile.ReadAt(buf, offset)
 	if err == io.EOF && n == len(buf) {
 		err = nil
 	}
 	return n, err
+}
 
+func (shard *EcVolumeShard) ToEcShardInfo() *volume_server_pb.EcShardInfo {
+	return &volume_server_pb.EcShardInfo{
+		ShardId:    uint32(shard.ShardId),
+		Size:       int64(shard.Size()),
+		Collection: shard.Collection,
+		VolumeId:   uint32(shard.VolumeId),
+	}
 }
diff --git a/weed/storage/erasure_coding/ec_volume.go b/weed/storage/erasure_coding/ec_volume.go
index 7581fb67f..27fcec13b 100644
--- a/weed/storage/erasure_coding/ec_volume.go
+++ b/weed/storage/erasure_coding/ec_volume.go
@@ -333,6 +333,13 @@ func (ev *EcVolume) IsTimeToDestroy() bool {
 	return ev.ExpireAtSec > 0 && time.Now().Unix() > (int64(ev.ExpireAtSec)+destroyDelaySeconds)
 }
 
+func (ev *EcVolume) WalkIndex(processNeedleFn func(key types.NeedleId, offset types.Offset, size types.Size) error) error {
+	if ev.ecxFile == nil {
+		return fmt.Errorf("no ECX file associated with EC volume %v", ev.VolumeId)
+	}
+	return idx.WalkIndexFile(ev.ecxFile, 0, processNeedleFn)
+}
+
 func (ev *EcVolume) CheckIndex() (int64, []error) {
 	if ev.ecxFile == nil {
 		return 0, []error{fmt.Errorf("no ECX file associated with EC volume %v", ev.VolumeId)}
diff --git a/weed/storage/types/needle_types.go b/weed/storage/types/needle_types.go
index 7df890938..fb527d132 100644
--- a/weed/storage/types/needle_types.go
+++ b/weed/storage/types/needle_types.go
@@ -30,6 +30,17 @@ func (s Size) IsValid() bool {
 	return s > 0 && s != TombstoneFileSize
 }
 
+// Raw returns the raw storage size for a needle, regardless of its deleted status.
+func (s Size) Raw() uint32 {
+	if s == TombstoneFileSize {
+		return 0
+	}
+	if s < 0 {
+		return uint32((-1) * s)
+	}
+	return uint32(s)
+}
+
 type OffsetLower struct {
 	b3 byte
 	b2 byte