Status of SSDs under Fedora ?

[Michael Cronenworth]

John Austin wrote:
> 3. Does setting the "discard" option do everything that is required to enable
> TRIM to do its job with no further action?

Yes.

>
> 4. Is it safe to use the "discard" option yet?

I am using ext4 on /boot. btrfs on /. No issues with /boot or /. There 
were a few mailings[1] about performance issues with btrfs, but I have 
not seen any negative effects in normal desktop usage.

[1] http://www.mail-archive.com/linux-btrfs@vger.kernel.org/msg03443.html