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Quick Tip - Using ESXCLI to upgrade ESXi 8.x throws MemoryError or Got no data from process

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Several users in the community have reported running into a memory error issue when attempting to upgrade their standalone ESXi hosts using this ESXCLI trick, which has been possible since ESXi 5.1 back in 2012.

[MemoryError]
Please refer to the log file for more details.


Initially, I was not able to reproduce in my lab environment at work, which was running ESXi 8.0 Update 2, but I still got an error message but it was different:

Got no data from process.
Command "LANG=en_US.UTF-8 /usr/lib/vmware/esxcli-software sources.profile.list -d "https://hostupdate.vmware.com/software/VUM/PRODUCTION/main/vmw-depot-index.xml" "
еxited with error code: 1


After checking my homelab environment which was also running ESXi 8.0 Update 2, I did see the same MemoryError message as reported by the community when using ESXCLI to list the available ESXi Image Profiles from VMware's online patch repository.

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Quick Tip - ESXi 8.0 Update 2b resolves not detecting Apple NVMe

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There was an issue that was reported last November where ESXi 8.0 Update 2 was not detecting the onboard Apple NVMe device during an upgrade and I am happy to share the mentioned fix will be available as part of the pending release of ESXi 8.0 Update 2b release, which is schedule for today (02/29/24)!


When you boot into the ESXi 8.0 Update 2b installer, you should now see the Apple NVMe device, which may also contain your ESXi installation and you will be able to select it and upgrade!


Disclaimer: Support for ESXi on Apple Hardware (Mac Pro and Mac Mini) has officially concluded with ESXi 7.x, so this is purely for informational and/or for homelab use purposes.

ESXi on Minisforum MS-01

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In recent years, there have been a number of new players that have entered the mini PC market that have really been pushing the boundaries on small form factor systems. Minisforum is one such company, that was founded in 2018 and have been steadily producing more interesting kits to compete with some of the more established vendors in this space.

Early on, the kits from Minisforum were pretty comparable (compute, network and storage capabilities) with other vendors using the popular 4x4 design, pioneered by Intel with their Intel NUC platform. With each new generation of mini PCs from Minisforum, the chassis aesthetics started to become more unique and they started to have more differentiated offerings like broader CPU choices including some of the latest AMD desktop and mobile processors.

Even I was intrigued by some of Minisforum offers from a VMware perspective, but unfortunately Minisforum had no interest in collaborating when I had reached out a while back. Over the years, I stayed informed of new releases from Minisforum but nothing really stood out to me as much as their recent announcement of the Minisforums Workstation MS-01.


UPDATE (03/05/2024) - SimplyNUC has just launched the Onyx Pro, which is nothing more than a rebrand of the Minisforums MS-01 and review here would also apply to SimplyNUC OnyxPro.

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