Merge pull request #301110 from netapp-manishc/patch-35

Update faq-application-resilience.md

Author: prmerger-automator[bot]

articles/azure-netapp-files/faq-application-resilience.md

@@ -5,7 +5,7 @@ ms.service: azure-netapp-files
 ms.topic: concept-article
 author: b-hchen
 ms.author: anfdocs
-ms.date: 03/01/2025
+ms.date: 06/10/2025
 ms.custom:
   - build-2025
 ---
@@ -15,7 +15,7 @@ This article answers frequently asked questions (FAQs) about Azure NetApp Files
 
 ## What do you recommend for handling potential application disruptions due to storage service maintenance events?
 
-Azure NetApp Files might undergo occasional planned maintenance (for example, platform updates, service or software upgrades). From a file protocol (NFS/SMB) perspective, the maintenance operations are nondisruptive, as long as the application can handle the IO pauses that might briefly occur during these events. The I/O pauses are typically short, ranging from a few seconds up to 30 seconds. The NFS protocol is especially robust, and client-server file operations continue normally. Some applications might require tuning to handle IO pauses for as long as 30-45 seconds. As such, ensure that you're aware of the application’s resiliency settings to cope with the storage service maintenance events. For human interactive applications leveraging the SMB protocol, the standard protocol settings are usually sufficient. 
+Azure NetApp Files might undergo occasional planned maintenance (for example, platform updates, service or software upgrades). From a file protocol (NFS/SMB) perspective, the maintenance operations are nondisruptive, as long as the application can handle the I/O pauses that might briefly occur during these events. The I/O pauses are typically short, ranging from a few seconds up to 30 seconds. The NFS protocol is especially robust, and client-server file operations continue normally. Some applications might require tuning to handle I/O pauses for as long as 30-45 seconds for NFSv3 and up to 120 seconds for NFSv4.1. As such, ensure that you're aware of the application’s resiliency settings to cope with the storage service maintenance events. For human interactive applications leveraging the SMB protocol, the standard protocol settings are usually sufficient.
 
 >[!IMPORTANT]
 >To ensure a resilient architecture, it is crucial to recognize that the cloud operates under a _shared responsibility_ model. This model encompasses the Azure cloud platform, its infrastructure services, the OS-layer, and application vendors. Each of these components plays a vital role in gracefully handling potential application disruptions that may arise during storage service maintenance events.