Re: Automatic SSD trim script

Sten Heinze
2013-12-11T02:08:05Z

On 12/10/2013 9:44 AM, Karel Zak wrote:
> On Mon, Dec 09, 2013 at 02:43:32PM +0100, Lukáš Czerner wrote:
>>> All we need is to link fstrim with libmount and lib/sysfs.c, add a new
>>> option --all and check non-zero /sys/block/<name>/queue/discard_granularity
>>> (or so).
>>
>> Yes and yes. This is the ultimate solution. Simply being able to run
>> fstrim --all to discard free space on all the mounted supported file
>> systems is great idea. In that case we do not need any scripts at
>> all.
>
> Implemented. Sten, maybe you can try fstrim --all from git tree
> in your crontab.
>
> Karel
>

This was fantastic fast! I will try it out as soon as I have cloned the
git repo and built it.

Thanks a lot!

Sten