Back in those days I ran a linux VM that was basically my router/firewall/proxy, everything. Let’s just say I got mad about what ESXi doesn’t offer: inline upgrade.
It doesn’t mean that I was not satisfied with what ESXi has to offer. Of course it has some limitations, but that only limits “how much” hardware you can use and limits the use of some enterprise features which you might not need.Īfter an extensive use I realized that this relationship has to end.
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For home and study purposes you can get an ESXi licence for free directly from VMWare. I hope this helps people and that VMware acknowledges this as an issue they should address in some way.So I used to run ESXi 6.5 I think and I used a free licence. Without this command the OVF Tool won't be able to confirm the Manifest file and will error out. skipManifestCheck allows the OVA to be created after removing all the items in step 2.Without this command you can still import into Web Clients of previous versions, just not the vSphere Client. shaAlgorithm=sha1 allows OVA to be imported into vSphere Client as client doesn't support sha256 which is the standard when exporting from 6.7.ovftool -shaAlgorithm=sha1 -skipManifestCheck \ \ I don't think this is 100% necessary, but I do it just to make sure it's clean.Ĥ. The only one that causes the issue this thread is about are the two nvram lines, but to make it clean I've removed the other 3 lines as well (this prevents the warning that there are features in the VM being imported that aren't recognized/supported when you import into previous versions).ģ. These are all features new to 6.7 that are not compatible with previous vSphere versions. Edit OVF file and remove all lines below. I'll outline what I'm doing as I think it will help others Ģ. In the meantime, I did a bunch of testing and finally got my process down so that the 100 engineers that utilize my templates don't have to import the template, then edit the vmx file to remove the NVRAM line. I pushed them to create a KB to outline the issue with the resolution as it's clearly a limitation that needs to be addressed. Yannbizeul and all VMware basically told me "this is expected and the only way around it is the workaround of removing the nvram line from the vmx file". After all, isn't this what Virtual Hardware Versions are for? Why is this NVRAM configuration included when Virtual Hardware Version is set to 13 (or less), when this configuration is only compatible with vSphere 6.7 (Virtual Hardware Version 14)?
I would like to hear an explanation why this NVRAM configuration is allowed by ovftool 4.3.0 to be exposed to vSphere 6.5 when a known incompatibility exists. the ovf is successfully imported to vSphere 6.5. ovf template (and deleting the manifest file which should be recalculated in production): After making the following changes to the. Neither error message suggests the underlying cause of the issue, which is an incompatibility with NVRAM-containing. vSphere 6.5 Tasks View: The task was cancelled by a user.
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ovftool: Bad response code (500) from POST request.We observed similar behaviour using ovftool 4.3.0 which even boasts of improved support for vSphere 6.7 and NVRAM. I consider this a bug which VMware should be accountable for. VMware needs to add an option to export templates with support of UEFI or no support of UEFI so those of us without 6.7 in all our environments can still use a 6.7 environment to manage templates. I've even sent them links (like this thread) to others with the same issue. While this workaround isn't a major issue, it's frustrating that I've been trying to explain this to VMware Support for 2 weeks now without success. This is great IF all your environments are 6.7, but most of us aren't that lucky, so because I've upgraded by internal cluster that I use for Template mangement to 6.7, I can no longer import any of our templates into a pre 6.7 environment without manually removing the NVRAM entry from the VMX file. To me it looks like 6.7 now supports UEFI Templates and due to that (I read this a few weeks ago but can't seem to fine the link now where I read it, so hopefully I'm correct with this.), when a template/VM is exported from 6.7 it includes the NVRAM file as well as a line in the vmx for the NVRAM location. I have the same issue and have been trying to get VMware Support to understand what the problem is but I can't seem to make them grasp what's going on.