Re: SSD - TRIM, SU and SUJ - Installer Options


On 09/16/11 11:11, Marius Strobl wrote:
> On Thu, Sep 08, 2011 at 06:21:40PM +0200, Nathan Whitehorn wrote:
>> On 09/08/11 16:22, MySphere@web.de wrote:
>>> Hi there,
>>>
>>> first off all I have to say, that your new Installer in FBSD v9.0 is
>>> very well done.
>>> I just found an option, which is not activated at this time. So I wanted
>>> to ask, if it???s possible a bug or something like that.
>>>
>>> I???ve tried to change the<Options>   in the section Partition Editor with
>>> the subsection Add Partition and wanted to save my changes: Softupdates
>>> = disabled, Softupdates journaling = disabled, TRIM = enabled with the
>>> <OK>   button.
>>> But if I reenter the<Options>   menu, so my changes will be overwritten
>>> with the default values: SU = enabled, SUJ = enabled ([UFS1 +] TRIM =
>>> disabled).
>>>
>>> I???ve tried this without success in FBSD v9.0 BETA1+2 (amd64) with the
>>> ISO- and the IMG Images.
>>>
>>> My workaround is, that I run in single-user-mode and change the values
>>> with tunefs.
>>>
>>> Would you please check, that<Options>   point ??? if my act is accurate.
>>>
>>> Thanks in advance and have a nice day!
>>
>> This is an interesting point that I hadn't tested. The options do work
>> -- the state of the dialog is just not restored when the Options menu is
>> reentered and so a second trip to Options resets the defaults, unless
>> you then change it again. I'm traveling at the moment, so am not able to
>> fix it at the moment. The internal architecture may also make it
>> slightly tricky to fix.
>
> In my experience the filesystem options menu doesn't work at all, i.e.
> the options select there are just ignored also when selecting them just
> once and not re-entering that menu. I've tried to create a filesystem
> with SUJ disabled and TRIM enabled twice now, last time with BETA2 on
> amd64, and I always end up with a filesystem that has SUJ enabled but
> TRIM disabled.

It used to work -- looks like a typo recently broke it. Should be fixed 
shortly.
-Nathan
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