diff --git a/internal/datacoord/garbage_collector.go b/internal/datacoord/garbage_collector.go
index 3212bb7d8a..02a22b8751 100644
--- a/internal/datacoord/garbage_collector.go
+++ b/internal/datacoord/garbage_collector.go
@@ -425,6 +425,8 @@ func (gc *garbageCollector) recycleUnusedIndexFiles() {
 					zap.Int64("buildID", buildID), zap.String("prefix", key), zap.Error(err))
 				continue
 			}
+			log.Info("garbageCollector recycleUnusedIndexFiles remove index files success",
+				zap.Int64("buildID", buildID), zap.String("prefix", key))
 			continue
 		}
 		filesMap := make(map[string]struct{})
diff --git a/internal/storage/minio_chunk_manager.go b/internal/storage/minio_chunk_manager.go
index 5de06dafc5..81dd24b7de 100644
--- a/internal/storage/minio_chunk_manager.go
+++ b/internal/storage/minio_chunk_manager.go
@@ -26,16 +26,16 @@ import (
 	"time"
 
 	"github.com/cockroachdb/errors"
-	minio "github.com/minio/minio-go/v7"
-	"github.com/minio/minio-go/v7/pkg/credentials"
-	"go.uber.org/zap"
-	"golang.org/x/exp/mmap"
-
 	"github.com/milvus-io/milvus/internal/storage/aliyun"
 	"github.com/milvus-io/milvus/internal/storage/gcp"
 	"github.com/milvus-io/milvus/pkg/log"
 	"github.com/milvus-io/milvus/pkg/util/merr"
 	"github.com/milvus-io/milvus/pkg/util/retry"
+	minio "github.com/minio/minio-go/v7"
+	"github.com/minio/minio-go/v7/pkg/credentials"
+	"go.uber.org/zap"
+	"golang.org/x/exp/mmap"
+	"golang.org/x/sync/errgroup"
 )
 
 var (
@@ -368,10 +368,31 @@ func (mcm *MinioChunkManager) MultiRemove(ctx context.Context, keys []string) er
 // RemoveWithPrefix removes all objects with the same prefix @prefix from minio.
 func (mcm *MinioChunkManager) RemoveWithPrefix(ctx context.Context, prefix string) error {
 	objects := mcm.Client.ListObjects(ctx, mcm.bucketName, minio.ListObjectsOptions{Prefix: prefix, Recursive: true})
-	for rErr := range mcm.Client.RemoveObjects(ctx, mcm.bucketName, objects, minio.RemoveObjectsOptions{GovernanceBypass: false}) {
-		if rErr.Err != nil {
-			log.Warn("failed to remove objects", zap.String("bucket", mcm.bucketName), zap.String("prefix", prefix), zap.Error(rErr.Err))
-			return rErr.Err
+	i := 0
+	maxGoroutine := 10
+	removeKeys := make([]string, 0, len(objects))
+	for object := range objects {
+		if object.Err != nil {
+			return object.Err
+		}
+		removeKeys = append(removeKeys, object.Key)
+	}
+	for i < len(removeKeys) {
+		runningGroup, groupCtx := errgroup.WithContext(ctx)
+		for j := 0; j < maxGoroutine && i < len(removeKeys); j++ {
+			key := removeKeys[i]
+			runningGroup.Go(func() error {
+				err := mcm.Client.RemoveObject(groupCtx, mcm.bucketName, key, minio.RemoveObjectOptions{})
+				if err != nil {
+					log.Warn("failed to remove object", zap.String("path", key), zap.Error(err))
+					return err
+				}
+				return nil
+			})
+			i++
+		}
+		if err := runningGroup.Wait(); err != nil {
+			return err
 		}
 	}
 	return nil