diff --git a/Cargo.lock b/Cargo.lock
index 72da8b122d..491fe43e65 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -5333,6 +5333,7 @@ dependencies = [
  "common-test-util",
  "futures",
  "lru 0.9.0",
+ "metrics",
  "opendal",
  "pin-project",
  "tokio",
diff --git a/src/object-store/Cargo.toml b/src/object-store/Cargo.toml
index d38a93e85a..79cf2ac5bd 100644
--- a/src/object-store/Cargo.toml
+++ b/src/object-store/Cargo.toml
@@ -9,6 +9,7 @@ lru = "0.9"
 async-trait = "0.1"
 bytes = "1.4"
 futures = { version = "0.3" }
+metrics = "0.20"
 opendal = { version = "0.30", features = ["layers-tracing", "layers-metrics"] }
 pin-project = "1.0"
 tokio.workspace = true
diff --git a/src/object-store/src/cache_policy.rs b/src/object-store/src/cache_policy.rs
index 8965ebd53c..cb08a26d99 100644
--- a/src/object-store/src/cache_policy.rs
+++ b/src/object-store/src/cache_policy.rs
@@ -19,12 +19,18 @@ use std::sync::Arc;
 use async_trait::async_trait;
 use bytes::Bytes;
 use lru::LruCache;
+use metrics::increment_counter;
 use opendal::ops::{OpDelete, OpList, OpRead, OpScan, OpWrite};
 use opendal::raw::oio::{Read, Reader, Write};
 use opendal::raw::{Accessor, Layer, LayeredAccessor, RpDelete, RpList, RpRead, RpScan, RpWrite};
 use opendal::{ErrorKind, Result};
 use tokio::sync::Mutex;
 
+use crate::metrics::{
+    OBJECT_STORE_LRU_CACHE_ERROR, OBJECT_STORE_LRU_CACHE_ERROR_KIND, OBJECT_STORE_LRU_CACHE_HIT,
+    OBJECT_STORE_LRU_CACHE_MISS,
+};
+
 pub struct LruCacheLayer<C> {
     cache: Arc<C>,
     lru_cache: Arc<Mutex<LruCache<String, ()>>>,
@@ -89,12 +95,16 @@ impl<I: Accessor, C: Accessor> LayeredAccessor for LruCacheAccessor<I, C> {
 
         match self.cache.read(&cache_path, OpRead::default()).await {
             Ok((rp, r)) => {
+                increment_counter!(OBJECT_STORE_LRU_CACHE_HIT);
+
                 // update lru when cache hit
                 let mut lru_cache = lru_cache.lock().await;
                 lru_cache.get_or_insert(cache_path.clone(), || ());
                 Ok(to_output_reader((rp, r)))
             }
             Err(err) if err.kind() == ErrorKind::NotFound => {
+                increment_counter!(OBJECT_STORE_LRU_CACHE_MISS);
+
                 let (rp, mut reader) = self.inner.read(&path, args.clone()).await?;
                 let size = rp.clone().into_metadata().content_length();
                 let (_, mut writer) = self.cache.write(&cache_path, OpWrite::new()).await?;
@@ -122,7 +132,10 @@ impl<I: Accessor, C: Accessor> LayeredAccessor for LruCacheAccessor<I, C> {
                     Err(_) => return self.inner.read(&path, args).await.map(to_output_reader),
                 }
             }
-            Err(_) => return self.inner.read(&path, args).await.map(to_output_reader),
+            Err(err) => {
+                increment_counter!(OBJECT_STORE_LRU_CACHE_ERROR, OBJECT_STORE_LRU_CACHE_ERROR_KIND => format!("{}", err.kind()));
+                return self.inner.read(&path, args).await.map(to_output_reader);
+            }
         }
     }
 
diff --git a/src/object-store/src/lib.rs b/src/object-store/src/lib.rs
index 7cfbb71211..5e74aa0cec 100644
--- a/src/object-store/src/lib.rs
+++ b/src/object-store/src/lib.rs
@@ -20,5 +20,6 @@ pub use opendal::{
 };
 
 pub mod cache_policy;
+mod metrics;
 pub mod test_util;
 pub mod util;
diff --git a/src/object-store/src/metrics.rs b/src/object-store/src/metrics.rs
new file mode 100644
index 0000000000..6a8f0ee189
--- /dev/null
+++ b/src/object-store/src/metrics.rs
@@ -0,0 +1,20 @@
+// Copyright 2023 Greptime Team
+//
+// Licensed under the Apache License, Version 2.0 (the "License");
+// you may not use this file except in compliance with the License.
+// You may obtain a copy of the License at
+//
+//     http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS,
+// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+// See the License for the specific language governing permissions and
+// limitations under the License.
+
+//! object-store metrics
+
+pub const OBJECT_STORE_LRU_CACHE_HIT: &str = "object_store.lru_cache.hit";
+pub const OBJECT_STORE_LRU_CACHE_MISS: &str = "object_store.lru_cache.miss";
+pub const OBJECT_STORE_LRU_CACHE_ERROR: &str = "object_store.lru_cache.error";
+pub const OBJECT_STORE_LRU_CACHE_ERROR_KIND: &str = "error";
diff --git a/src/object-store/tests/object_store_test.rs b/src/object-store/tests/object_store_test.rs
index 820973996f..4efc2ac72c 100644
--- a/src/object-store/tests/object_store_test.rs
+++ b/src/object-store/tests/object_store_test.rs
@@ -16,7 +16,7 @@ use std::env;
 use std::sync::Arc;
 
 use anyhow::Result;
-use common_telemetry::logging;
+use common_telemetry::{logging, metric};
 use common_test_util::temp_dir::create_temp_dir;
 use object_store::cache_policy::LruCacheLayer;
 use object_store::services::{Fs, S3};
@@ -185,6 +185,7 @@ async fn assert_cache_files(
 #[tokio::test]
 async fn test_object_store_cache_policy() -> Result<()> {
     common_telemetry::init_default_ut_logging();
+    common_telemetry::init_default_metrics_recorder();
     // create file storage
     let root_dir = create_temp_dir("test_fs_backend");
     let store = OperatorBuilder::new(
@@ -258,5 +259,11 @@ async fn test_object_store_cache_policy() -> Result<()> {
     )
     .await?;
 
+    let handle = metric::try_handle().unwrap();
+    let metric_text = handle.render();
+
+    assert!(metric_text.contains("object_store_lru_cache_hit"));
+    assert!(metric_text.contains("object_store_lru_cache_miss"));
+
     Ok(())
 }