Re: FreeBSD guest online disk resize

Warner Losh <[email protected]> Thu, 7 May 2026 14:04:31 -0600
Newsgroups gmane.os.freebsd.devel.file-systems
Message-ID <CANCZdfoQnQFT5zfRNP_hdbi4K3gk2mNV0EWMUXOSSaEGcMU1Jg@mail.gmail.com>
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 ?
>>>>
>>>>>