Although I had already written a few articles on How to install Ansible on Linux for vSphere configuration and Using Ansible for Managing VMware vsphere Infrastructure, this blog relates to different OS. I switched my lab Linux OS from CentOS to Ubuntu and Here are the step by step procedure to …
Blog posts : "vmware"
Create a custom TCPIP stack on ESXi server - VMware PowerCLI GUI
While working with my VMware team we had to audit and create or delete TCP/IP network stack, Here on the ESXi server under Networking >> TCP/IP Configuration you cannot create new custom stack using vSphere client. I was able to automate almost all infrastructure using PowerCLI scripts, but few…
How to reset vCenter Server SSO administrator@vsphere.local password
Whenever I get a already configured VMware vSphere projects handover to optimization and modernization, Sometimes I received infrastructure vCenter server with forgotten passwords either root or administrator@vsphere.local. In my earlier blog I have already shows a procedure to Resetting root pass…
vCenter Server Public Key Authentication configuration SSH error received disconnect Too many authentication failures
This article is a second part of vCenter Server SSH received disconnect Too many authentication failures. In ther earlier article I resolved error without touching or configuring the VCSA (vCenter Server Appliance Server) to skip public key authentication. In this article I will configure VCSA serv…
VMware PowerCLI esxcli namespace command elements empty no output
This article is another part and related to this VMware PowerCLI Connect-VIServer Object reference not set to an instance of an object. The resolution used in the earlier blog is applied here in this article.
The problem description is, I connected to my vCenter server after I tried to connect…
VMware PowerCLI Connect-VIServer Object reference not set to an instance of an object
While connecting to ESXi server with VMware PowerCLI from one of my server I was keep receiving below error. I wasn't able to connect to ESXi server directly from PowerCLI module.
@SERVER01 ~ Connect-VIServer ironman.vcloud-lab.com
Connect-VIServer : Object reference not set to an instanc…
vCenter Server SSH received disconnect Too many authentication failures
While connecting to vCenter Server Appliance with ssh command I was facing error Too many authentication failures disconnect. I checked ssh settings on the VCSA photon os from VM console but didnt find any issue.
Related Article:
Resetting root password in VMware vCenter Server Appliance
v…
Resetting root password in VMware vCenter Server Appliance
Recently I came accross vCenter server in my infrastructure where root password was not working. So I thought of resetting forgotten root password. Before starting reset process make sure to take the snapshot of vcsa (VMware vCenter server appliance) virtual machine. This way it be can ensured ther…
Powershell GUI VMware ESXi custom patch bundle builder
Every time VMware releases ESXi patches, and I need to patch them on different projects with few modifications to patch bundle, by trimming down few driver VIBs packages or add third party driver vibs zip files packages. I do everything with PowerCLI commands. But as I wanted my colleage to perform …
VMware PowerCLI The remote server returned an error: (407) Proxy Authentication Required
"The remote server returned an error: (407) Proxy Authentication" - This is another issue I faced when working with VMware PowerCLI, Although I had already resolved another error in VMware PowerCLI Connect-VIserver Could not connect using the requested protocol, Only the difference was it was not …
VMware PowerCLI Connect-VIserver Could not connect using the requested protocol
While working on one of the client systems, I freshly installed PowerCLI module and while connecting to VMware vCenter server I was receiving below error.
Another Error: VMware PowerCLI The remote server returned an error: (407) Proxy Authentication Required
Connect-VIServer : 6/05/2021 3:…
Configure vCenter 7 Profile from PowerShell GUI
While working on POC of new feature VMware vCenter Server 7 Profiles, as there is no GUI available to configure it. At the moment of writing it can be only consumed and configured with Rest APIs. Although Rest API can be configured from vCenter Server developer center > API explorer, but it is not…
VMware vCenter Server 7 Profiles with PowerShell
There is new feature introduced with VMware vSphere 7.0 and it is completely different from the ESXi host profiles. vCenter Server 7 Profiles feature allows you to list profiles, export vCenter server configuration from one vCenter server and then import and validate on another destination vCenter S…
VMware vCenter server backup error Path not exported by the remote filesystem
Check article for more details on: Backup VMware vCenter server using SMB protocol
While testing and working on creating backup schedule on VMware vCenter server appliance vami portal (Port 5480), I was receiving below error, whenever I was pressing Create button. Input which I typed Backup…
Backup VMware vCenter server using SMB protocol
While working on my previous tasks Patching update VMware vCenter Server Appliance from a zipped update bundle Web server, there was a constant need to always take backup of vCenter server appliance before doing any update/upgrade or maintenance activity (This is also a good practice to always take…
Patching update VMware vCenter Server Appliance from a zipped update bundle Web server
I have patched/updated vCenter server multiple times using ISO file in the past and wrote blog - Patching the vCenter Server Appliance VCSA. but whenever updating/patching vCenter server, I had to maintain ISO file repository, but I wanted to have centralized system and automated way from where I…
VMware vCenter server Error no healthy upstream
After completing VMware vCenter server appliance (vcsa) installation and configuration, when tested vCenter UI url https://vcenter:443/ui, I was receiving below error. I restarted vCenter server vcsa multiple times, checked if DNS entries (A host record and PTR pointer record) exists in DNS server …
Unable to save IP settings Install Stage 2 Set up vCenter Server configuration
I was deploying fresh new vCenter server, after ova file installation while vCenter server configuration on the stage 2 set up vCenter Server, I was keep receiving error Unable to to save IP settings. I found Network configuration was not editable and set to Assign static IP address, all the networ…
Add a Trusted Root Certificate to the Certificate Store VMware Photon OS
I was designing and testing a VMware vCenter server update Repository web server solution in my home lab, I built a new web server, but when accessing it on vCenter server with curl command it was giving below error. When I checked the same url in browser, it was working fine, because it was https s…
vCenter ui sorry this website doesn't exist 404 not found
Recently I was working with my friend to test my home lab, I gave him access to my vCenter server and he connected to my wifi network, but when he was testing IP of vCenter server he was able to connect through IP and when he was landing on to the vCenter FQDN SSO saml token page he was receiving er…
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