Should you buy dedicated hardware or a OP workstation for you next testing environment. If you are not sharing it with others, this might be useful for you.
For many years now VMware Workstation has been my secret weapon an daily tool for just about everything in regards to customer remote connections, test environments as so on.
Recently I needed to do some advanced testing with NSX-V and NSX-T. This required a lot more power than what I normally use so I needed to upgrade my testing platform.
The consideration is always with these things. How much are you going to invest, and what are the benefits. For a long time I have been considering buying 4 Intel NUC PC’s for doing these tests, but the problem is that to get a real setup that is flexible you need to invest a lot. Also it is not very flexible as you need to maintain them, and reinstall them everytime you need to play with a newer or older version.
I was just updating a vCenter server and some ESXi hosts, but after running the vCenter update I found vCenter full of HA Agent install fails. To stop this fail loop, I turned off VMware HA while figuring out what was wrong.
Error: cannot install the vcenter agent service. cannot upload agent after vCSA upgrade
Just provisioned the HPE ESXi 6.7 Update 3 custom OEM image onto some HP DL560 Gen10 servers.
After I updated the servers using update manager and the HPE vibsdepot I ran into problems. Turns out there is a conflict between the VMware provided driver and the HPE provided driver.
The result is that I cannot install all updates to satisfy compliance.
Checking the esxupdate.log file on the ESXi hosts I get the following error:
ValueError: VIBs ELX_bootbank_elx-esx-libelxima.so_12.0.1108.0-03 and ELX_bootbank_elx-esx-libelxima.so_12.0.1108.0-03 have unequal values of the 'payloads' attribute: '[elx-esx-libelxi: 1602.936 KB]' != '[elx-esx-libelxi: 1493.833 KB]'
I recently installed Powershell Core om Ubuntu 18.04, and after installing the PowerCLI module. I ran into an error.
The error is not an uncommon one, but on Windows the error message makes a lot more sense, so I just wanted to let you know what this error actually means.
The error you might get when you try to connect to your vCenter server using the connect-viserver is the following:
Connect-VIServer : 9/27/18 10:41:37 AM Connect-VIServer The SSL connection could not be established, see inner exception.
At line:1 char:1
+ Connect-VIServer <servername>
+ CategoryInfo : NotSpecified: (:) [Connect-VIServer], ViError
+ FullyQualifiedErrorId : Client20_ConnectivityServiceImpl_Reconnect_SoapException,VMware.VimAutomation.ViCore.Cmdlets.Commands.ConnectVIServer
The only hint here is “The SSL connection could not be established…”
This actually means that you do not have a valid certificate. And if you want to connect to vCenter without a valid certificate, you have to allow this.
You can either change you vCenter certificate to a trusted one, which is the correct solutions or you can ignore invalid certificates, which circumvents all security, but makes it work right now.