The TrueNAS team is pleased to release TrueNAS 25.04.2! This is a maintenance release and includes refinements and fixes for issues discovered after 25.04.1. 25.04.2 Notable Changes TrueNAS 25.04.2 reintroduces “classic virtualization” with the Virtual Machines feature. Virtualization features …

[image] troy: The only glitch was that the second VM reappeared. It is an old VM that I had deleted some time before updating to 25.04. I even booted back to 24.10.2 and confirmed this second VM did not exist. After returning to the 25.04.2 boot environment, I was able to delete the ghost VM aga…

Everyone else, please be detailed in your posts. If you created a thread elsewhere on the forums, post a link so we can just go to your main problem and not end up asking questions here.

Just updated from 24.10.2.3 to 25.04.2. Haven’t noticed any issues so far. I have a Windows VM that migrated over just fine. TPM and Secure Boot are still working for that VM (I had got that working previously in 24.10.x by manually updating the VM config using the TrueNAS API). I appreciate tha…

Clarification since you asked: i updated the one titled “my truenas system” both were running 25.04.1 before the upgrade to .2 i figure i misread the notes regarding the container portion since it makes sense that everything done under incus would stay there - and they all still work fine i ended…

Thank you for sharing your experience. The Windows VM is what I am most concerned about when I attempt an upgrade.

[image] troy: My test system is a VM running on my main TrueNAS. My test system is running a Home Assistant OS VM. (Yes, that’s a VM inside a VM.) @Stux , one of your students just graduated. :mortar_board:

Unusual… I assume you can roll back successfully. It is the 2nd report of this… VMs disappearing @louis did you also have nothing but VMs? We probably never test a VM-only config in the lab… its always SMB, NFS or iSCSI as well (or is this what you mean by storage-only?) Update: The “bug” h…

Two flawless updates for me: Main system (with VMs) from 24.10.2.3 to 25.04.2. VMs still there and fine after the update. System for replication backups from the main system from 25.04.1 to 25.04.2 was also smooth.

I am using SMB and iSCSI. But they related to the TrueNAS core system. I do not think there is a VM or iSCSI instance related to a VM at this moment. I do not know the TrueNAS internal ‘VM-structure’ however if it is IP-related be aware that: the VM’s have their own vlan’s and their own ip-addres…

TrueNAS 25.04.2 is Now Available!

Announcements

Captain_Morgan July 31, 2025, 11:31pm 10

Glad to hear it went well, but ghost VMs are still a minor bug. If you have a chance to report with a debug that would be greatly appreciated.

Topic		Replies	Views
25.04.2 Success/Issues thread TrueNAS General SCALE , VM , Fangtooth	24	907	August 2, 2025
TrueNAS 25.10.0 is Now Available! Announcements	180	9815	February 24, 2026
TrueNAS SCALE 24.10.1 is Now Available! Announcements SCALE	92	6049	January 28, 2025
TrueNAS 25.04-RC.1 is Now Available! Announcements	152	7301	May 19, 2025
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TrueNAS 25.04.2 is Now Available!

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