Weird errors in dmesg
- Thread starter onepamopa
- Start date
Do you experience any issues with your system? If not, these "errors" usually just indicate that the kernel doesn't fully support the BIOS, or the BIOS is doing funky stuff it shouldn't be doing. You can try updating your BIOS to see if that helps.
I've seen these kinds of messages regularly on very recent AMD chips, but I suppose they could appear on Intel as well.
In general, if everything works as intended, these should be okay to ignore.
I've seen these kinds of messages regularly on very recent AMD chips, but I suppose they could appear on Intel as well.
In general, if everything works as intended, these should be okay to ignore.
Well, I do get full system freezes every 2-4 days..
Can't figure out whats causing them, because - there is nothing in the logs, and the freezes occur randomly.
There are 2 GPUs but they are allocated to VMs, there's no PVE GPU.
Once the system freezes - there's nothing to do but a hard reset, and.. there's absolutely nothing in the logs..
The CPU is Threadripper 3960X @ ASUS TRX40-pro running the latest available bios.
Can't figure out whats causing them, because - there is nothing in the logs, and the freezes occur randomly.
There are 2 GPUs but they are allocated to VMs, there's no PVE GPU.
Once the system freezes - there's nothing to do but a hard reset, and.. there's absolutely nothing in the logs..
The CPU is Threadripper 3960X @ ASUS TRX40-pro running the latest available bios.
Hi, there is a kernel message about your nvme m.2 ssd, 2 seconds before the freeze happens.
Also the freezes states i/o hang e.g hard disk issues.
Do you have any processes running inside a vm that does heavy i/o for example backups ?
It seems like your ssd is faulty or the usage is to much and it ends up dead locking your server.
That is especialy true if you use the nvme for your host and vm's.
You might want to throttle your vm disk with "thread i/o"
How much space on your nvme is used ? Ssd's slow down if <=20% is free, depends on model of course
Also the freezes states i/o hang e.g hard disk issues.
Do you have any processes running inside a vm that does heavy i/o for example backups ?
It seems like your ssd is faulty or the usage is to much and it ends up dead locking your server.
That is especialy true if you use the nvme for your host and vm's.
You might want to throttle your vm disk with "thread i/o"
How much space on your nvme is used ? Ssd's slow down if <=20% is free, depends on model of course
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@H4R0
This dmesg log is from the boot after the freeze, not before. The ssd is used only for the VM disks, the host is on a HDD:
Content Disk image, Container
Type LVM
Usage 92.47% (882.02 GiB of 953.87 GiB)
There is no heavy read/write on any of the VMs. As far as the freezes - once freeze occurs, there's nothing in any of the logs, the system just hangs and stays there, I've tried to wait 5-10 minutes before rebooting, still no log entries.
This dmesg log is from the boot after the freeze, not before. The ssd is used only for the VM disks, the host is on a HDD:
Content Disk image, Container
Type LVM
Usage 92.47% (882.02 GiB of 953.87 GiB)
There is no heavy read/write on any of the VMs. As far as the freezes - once freeze occurs, there's nothing in any of the logs, the system just hangs and stays there, I've tried to wait 5-10 minutes before rebooting, still no log entries.
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