Merge pull request #8911 from MicrosoftDocs/main

Auto push to live 2025-05-13 02:32:32

Author: Deland-Han

support/azure/azure-kubernetes/connectivity/resolve-az-aks-command-invoke-failures.md

@@ -1,8 +1,8 @@
 ---
 title: Resolve az aks command invoke failures
 description: Resolve az aks command invoke failures in Azure CLI when you try to access a private Azure Kubernetes Service (AKS) cluster.
-ms.date: 10/25/2024
-ms.reviewer: chiragpa, andbar, haitch, momajed, v-leedennis, v-weizhu
+ms.date: 05/13/2025
+ms.reviewer: chiragpa, andbar, haitch, momajed, albarqaw, v-leedennis, v-weizhu
 ms.service: azure-kubernetes-service
 ms.custom: sap:Connectivity, devx-track-azurecli
 #Customer intent: As an Azure Kubernetes user, I want to resolve az aks command invoke failures in Azure CLI so that I can successfully connect to my private Azure Kubernetes Service (AKS) cluster.
@@ -46,8 +46,16 @@ The operation returns a `Not Found` status because the `command-<ID>` pod can't
 
 - Resource constraints
 - Nodes that have a `NotReady` or `SchedulingDisabled` state
-- Nodes that have taints that the pod can't tolerate
+- Nodes that have taints that the pod can't tolerate 
 - Other causes
+  
+Here are sample error messages for `KubernetesPerformanceError` or `KubernetesOperationError`:
+
+```output
+(KubernetesPerformanceError) Failed to run command due to cluster perf issue, container command-357ebsdfsd342869 in aks-command namespace did not start within 30s on your cluster, retry may helps. If issue persist, you may need to tune your cluster with better performance (larger node/paid tier).
+Code: KubernetesPerformanceError
+Message: Failed to run command due to cluster perf issue, container command-357ebc50d40c47a4a247ab6e067d2869 in aks-command namespace did not start within 30s on your cluster, retry may helps. If issue persist, you may need to tune your cluster with better performance (larger node/paid tier).
+```
 
 #### Solution 1: Change the configuration so that you can schedule and run the pod
 

support/azure/azure-storage/files/security/files-troubleshoot-linux-smb.md

@@ -3,7 +3,7 @@ title: Troubleshoot Azure Files issues in Linux (SMB)
 description: Troubleshooting Azure Files issues in Linux. See general issues related to SMB Azure file shares when you connect from Linux clients and possible resolutions.
 ms.service: azure-file-storage
 ms.custom: sap:Security, linux-related-content
-ms.date: 01/22/2025
+ms.date: 05/12/2025
 ms.reviewer: kendownie, v-weizhu
 ---
 
@@ -161,17 +161,17 @@ sudo mount -t cifs //<storage-account-name>.file.core.windows.net/<share-name> <
 
 You can then create symlinks as suggested on the [wiki](https://wiki.samba.org/index.php/UNIX_Extensions#Storing_symlinks_on_Windows_servers).
 
-## Unable to access folders or files which name has a space or a dot at the end
+## Unable to access folders or files
 
-You can't access folders or files from the Azure file share while mounted on Linux. Commands like du and ls and/or third-party applications might fail with a "No such file or directory" error while accessing the share; however, you're able to upload files to these folders via the Azure portal.
+You can't access folders or files from the Azure file share while mounted on Linux. Commands like du and ls and/or third-party applications might fail with a "No such file or directory" error while accessing the share.
 
-### Cause
+### Cause 1
 
-The folders or files were uploaded from a system that encodes the characters at the end of the name to a different character. Files uploaded from a Macintosh computer may have a "0xF028" or "0xF029" character instead of 0x20 (space) or 0X2E (dot).
+The folders or files were uploaded from a system that encodes the characters at the end of the name to a different character. Files uploaded from a Macintosh computer might have a "0xF028" or "0xF029" character instead of 0x20 (space) or 0X2E (dot).
 
-### Solution
+### Solution 1
 
-Use the mapchars option on the share when mounting the share on Linux:
+Use the mapchars option when mounting the share on Linux.
 
 Instead of:
 
@@ -185,6 +185,14 @@ Use:
 sudo mount -t cifs $smbPath $mntPath -o vers=3.0,username=$storageAccountName,password=$storageAccountKey,serverino,mapchars
 ```
 
+### Cause 2
+
+If a file is deleted with a handle still open, the SMB server continues to maintain a zombie file until the last handle to the file is closed. Attempts to perform operations on this zombie file might result in "No such file or directory" errors on Linux.
+
+### Solution 2
+
+If needed, restore the deleted file from your latest backup.
+
 ## <a id="dns-account-migration"></a>DNS issues with live migration of Azure storage accounts
 
 File I/Os on the mounted filesystem start giving "Host is down" or "Permission denied" errors. Linux dmesg logs on the client show repeated errors like:

support/azure/hpc/pack/compute-node-not-shown-error-state.md

@@ -1,7 +1,7 @@
 --- 
 title: HPC compute nodes aren't shown or are in error state
 description: Provides a solution for certificate and network errors that occur when you deploy an HPC Pack cluster on Azure.
-ms.date: 09/14/2022
+ms.date: 05/13/2025
 ms.reviewer: hclvteam, cargonz, v-weizhu
 ms.service: hpcpack
 ms.custom: sap:HPC Pack

support/azure/hpc/pack/error-no-virtual-network-found.md

@@ -1,7 +1,7 @@
 --- 
 title: No virtual network found error when configuring Azure deployment settings in HPC Pack Cluster Manager
 description: This article describes how to resolve a no virtual network found error. This error occurs when you configure Azure deployment settings in HPC Pack Cluster Manager.  
-ms.date: 11/18/2022
+ms.date: 05/13/2025
 editor: v-jsitser
 ms.reviewer: arrhpcglobal, v-leedennis
 ms.service: azure-common-issues-support

support/azure/hpc/pack/hpc-management-reporting-database-connection-issue.md

@@ -1,7 +1,7 @@
 ---
 title: Resolve HPC reporting database connection problem
 description: Resolve a high-performance computing (HPC) reporting database connection problem in the HPC Cluster Manager.
-ms.date: 10/17/2022
+ms.date: 05/13/2025
 editor: v-jsitser
 ms.reviewer: cargonz, v-leedennis
 ms.service: hpcpack

support/azure/hpc/pack/hpc-management-reporting-database-permission-problem.md

@@ -1,7 +1,7 @@
 ---
 title: Resolve HPC reporting database permission problem
 description: Resolve a high-performance computing (HPC) reporting database permission problem in the HPC Cluster Manager.
-ms.date: 10/17/2022
+ms.date: 05/13/2025
 editor: v-jsitser
 ms.reviewer: cargonz, v-leedennis
 ms.service: hpcpack

support/azure/hpc/pack/hpc-management-service-not-start.md

@@ -1,7 +1,7 @@
 ---
 title: HPC Management Service fails to initialize
 description: Provides a solution for an issue where HPC Management Service fails to start after you restore a corrupted database
-ms.date: 09/14/2022
+ms.date: 05/13/2025
 ms.service: hpcpack
 ms.reviewer: hclvteam, v-weizhu
 ms.custom: sap:HPC Pack

support/azure/hpc/pack/hpc-node-manager-service-unreachable-certificate.md

@@ -1,7 +1,7 @@
 ---
 title: HPC Node Manager Service Unreachable error
 description: Provides a solution for an issue where HPC Management console shows the HPC Node Manager Service Unreachable error.
-ms.date: 09/19/2022
+ms.date: 05/13/2025
 ms.service: hpcpack
 ms.author: genli
 author: genlin

support/azure/hpc/pack/hpc-pack-excel-offloading-job-stalled.md

@@ -1,7 +1,7 @@
 ---
 title: HPC Pack Excel offloading job is stalled
 description: HPC Pack Excel offloading job is stalled when you run the ConvertiblePricing_Complete.xlsb sample job.
-ms.date: 10/18/2022
+ms.date: 05/13/2025
 editor: v-jsitser
 ms.reviewer: cargonz, dandchen, v-leedennis
 ms.service: hpcpack

support/azure/hpc/pack/job-stuck-canceling-mode.md

@@ -1,7 +1,7 @@
 ---
 title: HPC jobs are stuck in canceling mode, and new jobs don't start
 description: Provides a solution for an issue where performance computing (HPC) jobs are stuck in canceling mode.
-ms.date: 09/16/2022
+ms.date: 05/13/2025
 ms.service: hpcpack
 ms.reviewer: hclvteam, cargonz, v-weizhu
 ms.custom: sap:HPC Pack