diff --git a/Cargo.lock b/Cargo.lock
index 502de2e6dd..cb044b2ee0 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -6929,6 +6929,7 @@ dependencies = [
  "common_util",
  "env_logger",
  "futures 0.3.28",
+ "num_cpus",
  "object_store 1.2.0",
  "parquet",
  "parquet_ext",
diff --git a/tools/Cargo.toml b/tools/Cargo.toml
index 9d66b723fd..980fe16e58 100644
--- a/tools/Cargo.toml
+++ b/tools/Cargo.toml
@@ -18,6 +18,7 @@ common_types = { workspace = true }
 common_util = { workspace = true }
 env_logger = { workspace = true }
 futures = { workspace = true }
+num_cpus = "1.15.0"
 object_store = { workspace = true }
 parquet = { workspace = true }
 parquet_ext = { workspace = true }
diff --git a/tools/src/bin/sst-metadata.rs b/tools/src/bin/sst-metadata.rs
index 1419bfbafb..f6312a4dbb 100644
--- a/tools/src/bin/sst-metadata.rs
+++ b/tools/src/bin/sst-metadata.rs
@@ -8,7 +8,7 @@ use analytic_engine::sst::{
     meta_data::cache::MetaData,
     parquet::{async_reader::ChunkReaderAdapter, meta_data::ParquetMetaDataRef},
 };
-use anyhow::Result;
+use anyhow::{Context, Result};
 use clap::Parser;
 use common_util::{
     runtime::{self, Runtime},
@@ -17,6 +17,7 @@ use common_util::{
 use futures::StreamExt;
 use object_store::{LocalFileSystem, ObjectMeta, ObjectStoreRef, Path};
 use parquet_ext::meta_data::fetch_parquet_metadata;
+use tokio::{runtime::Handle, task::JoinSet};
 
 #[derive(Parser, Debug)]
 #[clap(author, version, about, long_about = None)]
@@ -28,11 +29,15 @@ struct Args {
     /// Sst directory(relative to store_path)
     #[clap(short, long, required(true))]
     dir: String,
+
+    /// Verbose print
+    #[clap(short, long, required(false))]
+    verbose: bool,
 }
 
 fn new_runtime(thread_num: usize) -> Runtime {
     runtime::Builder::default()
-        .thread_name("tools")
+        .thread_name("sst-metadata")
         .worker_threads(thread_num)
         .enable_all()
         .build()
@@ -41,7 +46,7 @@ fn new_runtime(thread_num: usize) -> Runtime {
 
 fn main() {
     let args = Args::parse();
-    let rt = Arc::new(new_runtime(2));
+    let rt = Arc::new(new_runtime(num_cpus::get()));
     rt.block_on(async move {
         if let Err(e) = run(args).await {
             eprintln!("Run failed, err:{e}");
@@ -50,46 +55,66 @@ fn main() {
 }
 
 async fn run(args: Args) -> Result<()> {
+    let handle = Handle::current();
     let storage = LocalFileSystem::new_with_prefix(args.store_path)?;
     let storage: ObjectStoreRef = Arc::new(storage);
     let prefix_path = Path::parse(args.dir)?;
-    let mut ssts = storage.list(Some(&prefix_path)).await?;
 
-    let mut metas = Vec::new();
+    let mut join_set = JoinSet::new();
+    let mut ssts = storage.list(Some(&prefix_path)).await?;
     while let Some(object_meta) = ssts.next().await {
         let object_meta = object_meta?;
-        let md = parse_metadata(&storage, &object_meta.location, object_meta.size).await?;
-        metas.push((object_meta, md));
+        let storage = storage.clone();
+        let location = object_meta.location.clone();
+        join_set.spawn_on(
+            async move {
+                let md = parse_metadata(storage, location, object_meta.size)
+                    .await
+                    .context("parse metadata")?;
+                Ok::<_, anyhow::Error>((object_meta, md))
+            },
+            &handle,
+        );
+    }
+
+    let mut metas = Vec::new();
+    while let Some(res) = join_set.join_next().await {
+        let res = res.context("join err")?;
+        let res = res.context("parse metadata err")?;
+        metas.push(res);
     }
 
     // sort by time_range asc
-    metas.sort_unstable_by(|a, b| {
+    metas.sort_by(|a, b| {
         a.1.time_range
             .inclusive_start()
             .cmp(&b.1.time_range.inclusive_start())
     });
 
-    for (object_meta, md) in metas {
-        let ObjectMeta { location, size, .. } = object_meta;
-        let time_range = md.time_range;
+    for (object_meta, parquet_meta) in metas {
+        let ObjectMeta { location, size, .. } = &object_meta;
+        let time_range = parquet_meta.time_range;
         let start = format_as_ymdhms(time_range.inclusive_start().as_i64());
         let end = format_as_ymdhms(time_range.exclusive_end().as_i64());
-        let seq = md.max_sequence;
-        println!(
-            "Location:{location}, time_range:[{start}, {end}), size:{size},
-    max_seq:{seq}"
-        );
+        let seq = parquet_meta.max_sequence;
+        if args.verbose {
+            println!("object_meta:{object_meta:?}, parquet_meta:{parquet_meta:?}, time_range::[{start}, {end})");
+        } else {
+            println!(
+                "Location:{location}, time_range:[{start}, {end}), size:{size}, max_seq:{seq}"
+            );
+        }
     }
 
     Ok(())
 }
 
 async fn parse_metadata(
-    storage: &ObjectStoreRef,
-    path: &Path,
+    storage: ObjectStoreRef,
+    path: Path,
     size: usize,
 ) -> Result<ParquetMetaDataRef> {
-    let reader = ChunkReaderAdapter::new(path, storage);
+    let reader = ChunkReaderAdapter::new(&path, &storage);
     let parquet_meta_data = fetch_parquet_metadata(size, &reader).await?;
 
     let md = MetaData::try_new(&parquet_meta_data, true)?;