Re: nvme timeout issues with hardware and bhyve vm's

On Thu, Dec 07, 2023 at 04:19:12PM -0800, Chuck Tuffli wrote:
> On Thu, Dec 7, 2023 at 2:39 PM Pete Wright <pete@nomadlogic.org> wrote:
> ...
> > Hi Warner, just resurfacing this thread because I've had a few lockups
> > on my workstation running 14.0-STABLE.  I was able to capture a photo of
> > the hang and this seems to be the most important line:
> >
> > nvme0: Resetting controller due to a timeout and possible hot unplug.
> >
> > When I scan the device after reboot I don't see any errors, but if there
> > is a particular thing I should check via nvmecontrol please let me know.
> >   Also, since it mentions possible hot unplug I wonder if this is
> > hardware/firmware related to my system?
> 
> Does the device support Persistent Log pages (LID=0x0d)? If so, it
> might be interesting to dump those.
> 
unfortunately it does not.  i will probably just script this up and dump
some data into my local prometheus server so i can see what the temp looks
over time.

-p

-- 
Pete Wright
pete@nomadlogic.org