Update articles/aks/concepts-storage.md

AllenWen-at-Azure · tamram · web-flow · commit b9703194134c · 2024-05-07T12:04:33.000+08:00
Co-authored-by: Tamra Myers &lt;tamram@microsoft.com&gt;
diff --git a/articles/aks/concepts-storage.md b/articles/aks/concepts-storage.md
@@ -174,7 +174,7 @@ Unless you specify a storage class for a persistent volume, the default storage
 >
 > The `default` class will be the same as `managed-csi`.
 >
-> Effective starting with Kubernetes version 1.29, when you deploy Azure Kubernetes Service (AKS) clusters across multiple availability zones, AKS now utilizes zone-redundant storage (ZRS) to create managed disks within built-in storage classes. ZRS ensures synchronous replication of your Azure managed disk across multiple Azure availability zones in your chosen region. This redundancy strategy enhances the resilience of your applications and safeguards your data against datacenter failures.
+> Effective starting with Kubernetes version 1.29, when you deploy Azure Kubernetes Service (AKS) clusters across multiple availability zones, AKS now utilizes zone-redundant storage (ZRS) to create managed disks within built-in storage classes. ZRS ensures synchronous replication of your Azure managed disks across multiple Azure availability zones in your chosen region. This redundancy strategy enhances the resilience of your applications and safeguards your data against datacenter failures.
 
 However, it's important to note that zone-redundant storage (ZRS) comes at a higher cost compared to locally redundant storage (LRS). If cost optimization is a priority, you can create a new storage class with the LRS SKU name parameter and use it in your Persistent Volume Claim (PVC).
 

Original file line number	Diff line number	Diff line change
`@@ -174,7 +174,7 @@ Unless you specify a storage class for a persistent volume, the default storage`
`174`	`174`	`>`
`175`	`175`	> The `default` class will be the same as `managed-csi`.
`176`	`176`	`>`
`177`		`-> Effective starting with Kubernetes version 1.29, when you deploy Azure Kubernetes Service (AKS) clusters across multiple availability zones, AKS now utilizes zone-redundant storage (ZRS) to create managed disks within built-in storage classes. ZRS ensures synchronous replication of your Azure managed disk across multiple Azure availability zones in your chosen region. This redundancy strategy enhances the resilience of your applications and safeguards your data against datacenter failures.`
	`177`	`+> Effective starting with Kubernetes version 1.29, when you deploy Azure Kubernetes Service (AKS) clusters across multiple availability zones, AKS now utilizes zone-redundant storage (ZRS) to create managed disks within built-in storage classes. ZRS ensures synchronous replication of your Azure managed disks across multiple Azure availability zones in your chosen region. This redundancy strategy enhances the resilience of your applications and safeguards your data against datacenter failures.`
`178`	`178`
`179`	`179`	`However, it's important to note that zone-redundant storage (ZRS) comes at a higher cost compared to locally redundant storage (LRS). If cost optimization is a priority, you can create a new storage class with the LRS SKU name parameter and use it in your Persistent Volume Claim (PVC).`
`180`	`180`