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Date:      Fri, 9 Jun 2017 15:48:44 +0200
From:      Willem Jan Withagen <wjw@digiware.nl>
To:        Steven Hartland <killing@multiplay.co.uk>, freebsd-jail@freebsd.org
Subject:   Re: Passing a limited amount of disk devices to jails
Message-ID:  <77f2e146-b0c8-00ba-117b-b4385f355be6@digiware.nl>
In-Reply-To: <109608ec-2fc2-1f04-3dcc-0056f243639c@multiplay.co.uk>
References:  <edc6787a-256f-1027-0008-6d5dfa10d651@digiware.nl> <109608ec-2fc2-1f04-3dcc-0056f243639c@multiplay.co.uk>

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On 9-6-2017 11:23, Steven Hartland wrote:
> You could do effectively this by using dedicated zfs filesystems per jail

Hi Steven,

That is how I'm going to do it, when nothing else works.
But then I don't get to test the part of building the ceph-cluster from
raw disk...

I was more thinking along the lines of tinkering with the devd.conf or
something. And would appreciate opinions on how to (not) do it.

--WjW


> On 09/06/2017 09:45, Willem Jan Withagen wrote:
>> Hi,
>>
>> I'm writting/building a test environment for my ceph cluster, and I'm
>> using jails for that....
>>
>> Now one of the things I'd be interested in, is to pass a few raw disks
>> to each of the jails.
>> So jail ceph-1 gets /dev/ada1 and /dev/ada2 (and partitions), ceph-2
>> gets /dev/ada2 and /dev/ada3.
>>
>> AND I would need gpart to be able to work on them!
>>
>> Would this be possible to do with the current jail implementation on
>> 12-CURRENT?




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