Creating zpool on NVMe Disks takes forever

[Steven Hartland]

Disable trim on init:
sysctl vfs.zfs.vdev.trim_on_init=0

On 19/02/2015 10:29, Michael Fuckner wrote:
> Hi,
>
> I have two NVMe PCIe Cards in a System running 10.1-p5.
>
> root at s4l:~ # ll /dev/nv*
> crw-r-----  1 root  operator  0x63 Feb 19 08:51 /dev/nvd0
> crw-r-----  1 root  operator  0x67 Feb 19 08:51 /dev/nvd1
> crw-------  1 root  wheel     0x30 Feb 19 08:51 /dev/nvme0
> crw-------  1 root  wheel     0x5c Feb 19 08:51 /dev/nvme0ns1
> crw-------  1 root  wheel     0x31 Feb 19 08:51 /dev/nvme1
> crw-------  1 root  wheel     0x62 Feb 19 08:51 /dev/nvme1ns1
>
> I can partition/format the disks with UFS and access them without 
> issues, but I can't create a zpool. It simply takes forever when I 
> enter the following command:
>
> zpool create tank0 mirror nvd0 nvd1
>
>
> Any idea what to check?
>
> Regards,
>  Michael!
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