vdaas · kpango · Oct 19, 2022 · Oct 17, 2022 · Oct 17, 2022 · Oct 17, 2022
diff --git a/docs/overview/component/discoverer.md b/docs/overview/component/discoverer.md
@@ -12,7 +12,7 @@ Vald Discoverer is responsible for retrieving each Node and Pod resource usage f
 
 ### Getting Node and Pod metrics
 
-Vald Discoverer requires [kube-apiserver](https://kubernetes.io/ja/docs/reference/command-line-tools-reference/kube-apiserver/) to get Node and Pod metrics in the Vald cluster.
+Vald Discoverer requires [kube-apiserver](https://kubernetes.io/docs/reference/command-line-tools-reference/kube-apiserver/) to get Node and Pod metrics in the Vald cluster.
 
 It synchronizes the metrics when it changes by the `Reconcile function`, one of the internal functions.
 

diff --git a/docs/overview/component/lb-gateway.md b/docs/overview/component/lb-gateway.md
@@ -43,7 +43,7 @@ Then, Vald Filter Gateway sends the processed request to the Vald LB Gateway.
 
 As its name shows, Vald LB Gateway has the load balancing feature.
 
-Vald LB Gateway controls insert vector requests based on `index replica` and each Vald Agent Pod resource usage, which [Vald Discoverer](../component/discoverer.md) provides, to avoid uneven resource usage.
+Vald LB Gateway controls insert vector requests based on `index replica` and each Vald Agent Pod resource usage, which [Vald Discoverer](../../overview/component/discoverer.md) provides, to avoid uneven resource usage.
 
 ### Broadcast search request and aggregate search result
 
@@ -67,7 +67,7 @@ Vald LB Gateway will send the search result to the Egress when the egress compon
 
 <div class="note">
 
-For more information about Vald Filter Gateway, please refer to [Vald Filter Gateway Overview](../component/filter-gateway.md).
+For more information about Vald Filter Gateway, please refer to [Vald Filter Gateway Overview](../../overview/component/filter-gateway.md).
 
 </div>
 

diff --git a/docs/performance/benchmark.md b/docs/performance/benchmark.md
@@ -2,7 +2,7 @@
 
 This document will show and explain the benchmark of an approximate nearest neighbor on the Vald cluster, such as [ann-benchmarks](https://github.com/erikbern/ann-benchmarks), and also explain how to perform the ann-benchmark test on your Vald cluster.
 
-If you want to perform load testing on the Vald cluster, please refer to [this document](loadtest.md).
+If you want to perform load testing on the Vald cluster, please refer to [this document](../performance/loadtest.md).
 
 <!--
 // TODO: uncomment when unit_bench.md is created.

diff --git a/docs/user-guides/deployment.md b/docs/user-guides/deployment.md
@@ -40,7 +40,7 @@ Please refer to [the basic configuration document](../user-guides/configuration.
 
 In addition, as you need, please refer to the followings:
 - [Backup Configuration](../user-guides/backup-configuration.md)
-- [Filter Configuration](../user-guides/filter-configuration.md)
+- [Filter Configuration](../user-guides/filtering-configuration.md)
 
 Moreover, we publish the example configuration files for each use case.
 Please also refer to [here](https://github.com/vdaas/vald/tree/main/charts/vald/values).

diff --git a/docs/user-guides/filtering-configuration.md b/docs/user-guides/filtering-configuration.md
@@ -60,7 +60,7 @@ Every filter component should meet Vald's filter gRPC interface.
     }
     ```
 
-For more details, please refer to [the Vald Filter Gateway document](../overview/component/filter-gatewya.md)
+For more details, please refer to [the Vald Filter Gateway document](../overview/component/filter-gateway.md)
 
 ### Official filter components
 

diff --git a/docs/user-guides/operations.md b/docs/user-guides/operations.md
@@ -134,9 +134,9 @@ The operator will automatically detect the changes and update the deployed Vald
 
 ### References
 
-- [vald-helm-chart](vald-helm-chart)
-- [vald-helm-operator-chart](vald-helm-operator-chart)
-- [CHANGELOG](CHANGELOG)
+- [vald-helm-chart][vald-helm-chart]
+- [vald-helm-operator-chart][vald-helm-operator-chart]
+- [CHANGELOG][CHANGELOG]
 
 
 [vald-helm-chart]: https://github.com/vdaas/vald/tree/main/charts/vald
-Original file line number
+Diff line change
@@ Expand Up @@
         }
         ```
-    For more details, please refer to [the Vald Filter Gateway document](../overview/component/filter-gatewya.md)
+    For more details, please refer to [the Vald Filter Gateway document](../overview/component/filter-gateway.md)
     ### Official filter components
@@ Expand Down @@