Re: ceph-fuse is working on FreeBSD

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Eek, sorry this got lost in my inbox.

On Thu, Mar 30, 2017 at 2:59 AM, Willem Jan Withagen <wjw@xxxxxxxxxxx> wrote:
> On 29-3-2017 18:12, Gregory Farnum wrote:
>> Sweet! Try pjd yet? ;)
>
> I now know why pjd sounded so familiar. Pawel Jakub Dawidek
> <pawel@xxxxxxxxxxx> was the person that ported ZFS to FreeBSD and did an
> excellent at that. I guess that this was his testbed to see if
> everything was working as should.
>
> Now my questions about this:
>  - You select UFS as testing FS?

I don't think we did anything explicit here; it's just whatever
pjd-on-linux does by default. I would guess UFS is the closest
equivalent on BSD, but can't be sure. :/

>  - What coverage do you get from running the test?

It invokes most of the fs-related syscalls in most of the ways they
can be tested? Not sure what you mean.

>
> Like what I just tried gave me tons of errors on chflags and device
> operations etc...

I'm not familiar with chflags, but as I look at the manpage that looks
like a BSD thing with a bunch of flags Linux doesn't support? So Ceph
definitely won't do well with that.
-Greg

>
> The other thing is I need to remake my cephfs, it complains it is about
> 17x to small if I look at the pgs :(
> So got to look in dimensioning cephfs.
>
> --WjW
>
>
>> On Wed, Mar 29, 2017 at 9:08 AM, Willem Jan Withagen <wjw@xxxxxxxxxxx> wrote:
>>> Hi,
>>>
>>> I needed some more skills to actually get everythingin place to get it
>>> working. But in essence I have ceph-fuse running...
>>>
>>> wjw# df | grep fuse
>>> /dev/fuse 9168256790 203540395 8964716395 2%    /zfs/home/wjw/mnt/zfs
>>> /dev/fuse 8241876992  60174336 8181702656 1%    /zfs/home/wjw/mnt/cephf
>>>
>>> wjw# ls ~/mnt/cephfs/
>>> wjw# touch ~/mnt/cephfs//test
>>> wjw# ~/mnt/cephfs/
>>> test
>>>
>>> So we are slowly getting there....
>>>
>>> --WjW
>>>
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