On 24.05.2018 17:25, Igor Kozhukhov wrote:
>> On May 25, 2018, at 12:22 AM, Alexander Motin <[email protected]> wrote:
>>
>> ZFS in FreeBSD HEAD now approximately matches illumos from about
>> mid-March.  I haven't looked what came in to illumos after that, but at
>> least we have already merged such invasive recent patches as device
>> removal and pool checkpoints.  So my hope was that we may be close
>> enough to apply this without too much pain to avoid further divergence.
> 
> thanks for update.
> do you have plans try to work on upstream it to openzfs such as you did for 
> others updates?

Since OpenZFS repo now effectively means illumos, we would appreciate
help from that part of the community.  The patch was tested on FreeBSD,
and I'll try to update FreeBSD code to be up to date with illumos and
then rebase the patch to make it as close to illumos as possible, but
the patch is still pretty big, so somebody closer familiar with illumos
side could possibly help.  That would be fair.

>> On 24.05.2018 17:01, Igor Kozhukhov wrote:
>>> I’m interested in changes on DilOS and i’d like to test it.
>>> we have setup in lab about 1PB where we can try to test performanse.
>>>
>>> dilos-illumos tree contain a similar illumos build env - more applicable
>>> in zfs code and differences in others places.
>>>
>>> where and how i can try to start take a look it?
>>> is it based on latest illumos updates ?
>>>
>>> best regards,
>>> -Igor
>>>
>>>> On May 24, 2018, at 11:48 PM, [email protected]
>>>> <mailto:[email protected]> wrote:
>>>>
>>>> We ported the sequential scan changes from ZFS On Linux (over
>>>> at 
>>>> https://github.com/zfsonlinux/zfs/commit/d4a72f23863382bdf6d0ae33196f5b5decbc48fd)
>>>> to FreeNAS last year; I just submitted the diffs for FreeBSD-HEAD for
>>>> review over there (over at https://reviews.freebsd.org/D15562).
>>>>
>>>> I don't have an Illumos system setup, so I don't feel comfortable
>>>> trying to make a pull request for code I can't even do a build-test
>>>> on.  Alexander Motin suggested we ask about it.  So here I am, asking.
>>>>
>>>
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>>
>> -- 
>> Alexander Motin

-- 
Alexander Motin

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