File system diagnostic

Type the following command, and then press Enter. It may take several minutes for the command operation to be completed. However, if your Windows Update client is already broken, use a running Windows installation as the repair source, or use a Windows side-by-side folder from a network share or from a removable media, such as the Windows DVD, as the source of the files.

To do this, run the following command instead:. The scan results will be shown after this process is finished. This means that you do not have any missing or corrupted system files. Windows Resource Protection found corrupt files and successfully repaired them. Details are included in the CBS.

To view the detail information about the system file scan and restoration, go to How to view details of the System File Checker process. Windows Resource Protection found corrupt files but was unable to fix some of them. To repair the corrupted files manually, view details of the System File Checker process to find the corrupted file, and then manually replace the corrupted file with a known good copy of the file.

Swipe in from the right edge of the screen, and then tap Search. Or, if you are using a mouse, point to the lower-right corner of the screen, and then click Search. If you are prompted for an administrator password or for a confirmation, type the password, or click Allow.

To do this, click Start , type Command Prompt or cmd in the Search box, right-click Command Prompt , and then click Run as administrator. To view the details that included in the CBS. Log file, you can copy the information to the Sfcdetails. To do this, follow these steps:. Note The Sfcdetails. By default, ASP. NET Core uses the Microsoft. AzureAppServices logging provider. For more information, see ASP. NET Core logging in Azure. Before you stream logs in real time, enable the log type that you want.

Any information written to files ending in. Some types of logging buffer write to the log file, which can result in out of order events in the stream.

For example, an application log entry that occurs when a user visits a page may be displayed in the stream before the corresponding HTTP log entry for the page request. To stream logs in the Azure portal , navigate to your app and select Log stream. To stream logs live in Cloud Shell , use the following command:. To stream logs in the local console, install Azure CLI and sign in to your account.

Once signed in, followed the instructions for Cloud Shell. If you configure the Azure Storage blobs option for a log type, you need a client tool that works with Azure Storage. For more information, see Azure Storage Client Tools. For logs stored in the App Service file system, the easiest way is to download the ZIP file in the browser at:. For a scaled-out app, the ZIP file contains one set of logs for each instance. It has the following structure:. Need to be on the latest Tomcat version and use java.

If you secure your Azure Storage account by only allowing selected networks , it can receive logs from App Service only if both of the following are true:. Skip to main content. This browser is no longer supported. Download Microsoft Edge More info.

Contents Exit focus mode. Is this page helpful? Please rate your experience Yes No. Any additional feedback? Note In addition to the logging instructions in this article, there's new, integrated logging capability with Azure Monitoring. Note App Service provides a dedicated, interactive diagnostics tool to help you troubleshoot your application.

Note If your Azure Storage account is secured by firewall rules, see Networking considerations. Note Currently only. To do this: In the Configure tab, set the respective logging feature to Off. Save your setting. Enable logging to the storage account blob again. For example, you can specify true for a BooleanSwitch or use the text representing an enumeration value such as Error for a TraceSwitch. Skip to main content. This browser is no longer supported. Download Microsoft Edge More info.

Contents Exit focus mode. Is this page helpful? Please rate your experience Yes No. Any additional feedback?