Author Archives: Ganadmin

Azcopy CONCURRENCY VALUE

Posted on May 31, 2023 by Ganadmin

As per MS normal azcopy depends on the CPU but blob to blob is serverto server APIs so as use AZCOPY_CONCURRENCY_VALUE= more than 1000. https://learn.microsoft.com/en-us/azure/storage/common/storage-use-azcopy-optimize?toc=%2Fazure%2Fstorage%2Fblobs%2Ftoc.json#increase-the-number-of-concurrent-requests ” If you’re copying blobs between storage accounts, consider setting the value of the AZCOPY_CONCURRENCY_VALUE environment variable … Continue reading →

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Adding an RDM LUN to the second node in the MSCS cluster fails with the error: Incompatible device backing specified for the device

Posted on April 30, 2023 by Ganadmin

Followed the document https://docs.vmware.com/en/VMware-vSphere/6.5/vsphere-esxi-vcenter-server-651-setup-mscs.pdf to configure the windows cluster but it is getting failed with the error Tried a few VMware KB articles to fix the issue https://kb.vmware.com/s/article/2054897 but all the options got failed and finally the issue got fixed … Continue reading →

Posted in SQL server Failover Cluster, Vcenter Appliance, VMware, Windows | Tagged , , | Leave a comment

Deploy Diagnostic Settings for Azure Function to Event Hub

Posted on February 28, 2023 by Ganadmin

Azure policy to set the diagnostic Settings for Azure Function to Event Hub so that all the events will be routed to the corresponding event hub. Azure policy can automate this process and for resources that already exist, a remediation … Continue reading →

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Deploy Diagnostic Settings for Storage Analytics to Event Hub.

Posted on January 31, 2023 by Ganadmin

{ “properties”: { “displayName”: “Deploy Diagnostic Settings for Storage Analytics to Event Hub”, “policyType”: “Custom”, “mode”: “Indexed”, “metadata”: { “createdBy”: “9e1a4c2c-4a14-468c-bad0-0ed38afbb990”, “createdOn”: “2023-01-17T02:48:32.7901427Z”, “updatedBy”: null, “updatedOn”: null, “category”: “Storage” }, “parameters”: { “eventHubRuleId”: { “type”: “String”, “metadata”: { “displayName”: “Event … Continue reading →

Posted in Azure, Azure event hub, Azure policy, Cloud | Tagged , , | Leave a comment

vCenter CPU Usage reaches 3000 % in VIMTOP

Posted on December 23, 2022 by Ganadmin

The issue got started after upgrading the vCenter Server 7.0 Update 3h | 13 SEP 2022 | ISO Build 20395099. We have noticed the CPU of the VC went very high and couldn’t login to the VC. We tried a few options like … Continue reading →

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Azure AZCopy architecture design

Posted on November 30, 2022 by Ganadmin
Posted in AZCopy, Azure, Cloud | Tagged , , , , | Leave a comment

Datastore with NFS4 slowness issue and Netapp\VMware findings.

Posted on October 20, 2022 by Ganadmin

Already mentioned in my previous blog here about the NFS 4 slowness issue compared to the NFS3 and we captured the packets and worked with the Netapp, below are the findings of our test when we tried ls -lahR | … Continue reading →

Posted in ESX command, ESXi issue, ESXi Patches, VMware | Tagged , , , , | Leave a comment

Useful tips to find the resource types under the azure policy.

Posted on September 30, 2022 by Ganadmin

In our organization, we have restrictions to use all the services in azure and have to work with the different teams to enable the resource types in policy for the resources. Recently I was working to add the non-azure VM … Continue reading →

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NFSv3 datastore is much faster than NFSv4

Posted on August 26, 2022 by Ganadmin

Recently we have noticed in a few datastore the search operation is taking more time than expected and in our testing, it was identified that compare to NFSv4, NFSv3 results are better. Our testing is to first list files from … Continue reading →

Posted in ESX command, ESXi issue, ESXi Patches, logs, VCSA6.7, vcsa7.0, VCSA8.0, VMware | Tagged , , , , | Leave a comment

Issue connecting Azure VM using Azure AD from our laptop 

Posted on August 12, 2022 by Ganadmin

Azure AD has been configured and we are able to login to the Azure VM from another Azure VM using the AD credentials but it is getting failed when we try to connect using our local laptop. One of the … Continue reading →

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