Thank you, I will.
I’ve disabled both my mitigations (cron entry rebooting the VM in the VM, plus your help in other thread)
I’ll wait to confirm it’s still dying to be thorough and then try your instructions.
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By the way, interesting piece of information:
My prox backup server was entirely reliable for the first 4 months of service, totally fine. I thought that TrueNAS (bhyve) weird crashyness was all fixed and gone.
This is somewhat similar behaviour to my old Ubuntu 18 VM too, I could’ve sworn it was reliable for some period of time, before it was no longer reliable and did exactly what PBS is doing, just ‘dying’
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An update to this, both good and frustrating.
I disabled my auto reboot at night script both on the linux VM as well as my task on TrueNAS to force bhyve to reboot the as well. In an attempt to ensure I can see the thing is still misbehaving.
Oddly it’s back to the state it was for the first 4 months of use again, she’s totally reliable. It makes little sense but I won’t argue with it for the time being.
Thanks all.
My system can reproduce the issue pretty consistently. If I use the VM, it will trigger once every 1-2 days, so my system is a good option for testing this.
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Is that a Truenas Core specific thing ?
I am using Scale and have been experiencing many freeze lastly that can’t really be explained. My system had been running smooth and stable for many years now and this popped very suddenly. When the VM freezes the host shows nothing special and is still running smoothly, only way to go back to normal is to force shutdown the VM and start it again.
It looks very similar to this from the old forum “vm-goes-crash-lack-of-resources-please-help.117281”
Any insights ? Happy to open a different thread if this can’t be related, just looking for guidance as of now on how to troubleshoot because this has been driving me nuts for the past 3 weeks, VM just freezing randomly, sometimes daily sometimes it will run for a few days before freezing again.
Please post more details on your current setup and what and when you are seeing it. A new thread may be nice and you can also make a link to this thread if you think it is relevant.
Edit, please add tags to your new thread.
So you get an idea of what kind of info to provide.
https://forums.truenas.com/t/joes-rules-to-asking-for-help/12740
It’s CORE specific. I recently installed an Ubuntu VM to host a UISP application, and it’s been running fine. I also have other VMs that have been running great for a year or more.
thanks, I’ll open a new thread then.