ZFS hanging on too hard

[Steven Hartland]

----- Original Message ----- 
From: "Daniel O'Connor" <doconnor at gsoft.com.au>

> On 14/10/2013, at 9:00, "Steven Hartland" <killing at multiplay.co.uk> wrote:
> >>> pulls the disk while it's imported then the server would need to be rebooted.
> >> That could mean the underlying issue may be a USB or CAM scsi_da.
> >> You didnt say which OS version your running?
> > 
> > The following may help forcing the shutdown if it is a USB problem, although be
> > warned you may well loose data in normal operation, so would avoid leaving it
> > in your case.
> > 
> > hw.usb.no_shutdown_wait=1
> 
> 
> That seems to work around the hang on reboot, thanks.
> 
> I am running 9.2 (fresh install from a USB key).

That does kind of point the finger away from ZFS code, is it reproducable?

    Regards
    Steve

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