Re: FreeBSD guest online disk resize

Alexandre Biancalana <[email protected]> Thu, 7 May 2026 17:19:53 -0300
Newsgroups gmane.os.freebsd.devel.file-systems
Message-ID <CAGF-nS6entpr4jVy=NqYh82wSrD-BKALh5B58ySeZ5Gtbi_9Lg@mail.gmail.com>
My question is if i need to pull any additional patch and build the kernel
or anything else.

On Thu, 7 May 2026 at 17:04 Warner Losh <[email protected]> wrote:

> That's necessary, but not necessarily sufficient. If it works there, it
> might work in 15. If it doesn't work there, it won't work in 15.
>
> Warner
>
> On Thu, May 7, 2026 at 1:59 PM Alexandre Biancalana <[email protected]>
> wrote:
>
>> I can test it, getting 16-CURRENT vm image is enough?
>>
>> On Thu, 7 May 2026 at 13:53 Warner Losh <[email protected]> wrote:
>>
>>> I've not had a chance to test this yet, and it's getting late in the
>>> game. It's my belief that I MFC'd everything, but I've not had time to test
>>> it out.
>>>
>>> Can someone here test the scenarios that failed before on stable/15?
>>>
>>> Warner
>>>
>>> On Sat, May 2, 2026 at 5:31 AM Alexandre Biancalana <
>>> [email protected]> wrote:
>>>
>>>> Hi,
>>>>
>>>>  There’s an idea in which version outside current it will be available?
>>>>
>>>> On Tue, 20 Jan 2026 at 08:35 Alexandre Biancalana <[email protected]>
>>>> wrote:
>>>>
>>>>>
>>>>>
>>>>> On Wed, 26 Nov 2025 at 00:42 Warner Losh <[email protected]> wrote:
>>>>>
>>>>>>
>>>>>>
>>>>>> On Mon, Nov 17, 2025 at 3:16 PM Chuck Tuffli <[email protected]>
>>>>>> wrote:
>>>>>>
>>>>>>> On Mon, Nov 17, 2025, at 12:49 PM, Alexandre Biancalana wrote:
>>>>>>>
>>>>>>> On Mon, Nov 17, 2025 at 5:25 PM Warner Losh <[email protected]> wrote:
>>>>>>> >
>>>>>>> > I have a branch cooking that listens to the namespace resize and
>>>>>>> do the size changes to geom. Later this week.
>>>>>>>
>>>>>>> Great news ! Thank you Warner !
>>>>>>>
>>>>>>> Until there, any workaround so I don't need to reboot the machine to
>>>>>>> resize the disk ?
>>>>>>>
>>>>>>>
>>>>>>> Warner
>>>>>>>
>>>>>>> Happy to poke at this if it would help. If so, which branch?
>>>>>>>
>>>>>>
>>>>>> I'm terribly sorry, but I've fallen two weeks behind on my email.
>>>>>> Happily, at least in this case, this means that I've committed changes to
>>>>>> main that address this issue by calling the right resize functions for geom
>>>>>> when we get namespace change events from the AENs we post to the drive. I
>>>>>> missed this kind offer of help, so hopefully it was done correctly so your
>>>>>> poking around at it reveals nothing broken. But if it does turn up
>>>>>> something amiss, please let me know.
>>>>>>
>>>>>> Warner
>>>>>>
>>>>>
>>>>> Amazing ! Thank you!
>>>>> Any chance that it could be MFC ?
>>>>>
>>>>>>