Yeah I had to stop then start the VM to enjoy the new performance. On my end, iperf (not iperf3) bring even more perf on my setup, especially with multiple threads (-P4 and -P8 gave more than 100% boost)
As @Andrew said, your host itself is unhealthy, you might be able to disassemble the CPU and heatseat, clean it up and add some new paste to address the issue with the CPU overheating (if the paste is shot).
As for the memory issue, run a memtest on the host and see what is reported.
@olivierlambert @florent wanted to post an update here. I upgraded to 5.108.1 in this environment and my SMB backups are doing the same thing with the error just being Footer1 !== !Footer2
It seems about half of my backups fail, so it's not all VMs.
I will try to watch it tonight to see if it's possibly a concurrency issue where it's doing all of them at the same time instead of taking my 2 concurrency setting in place.
Let me know if you want any additional info and I can also submit a ticket.
Hello, @DustinB
The https://vates.tech/xostor/ says:
The maximum size of any single Virtual Disk Image (VDI) will always be limited by the smallest disk in your cluster.
But in this case, maybe it can be stored in the "2TB disks" ? Maybe others can answer, i didn't test it.