Re: Summary: Moving /tmp to tmpfs makes it useless

[Stephan Seitz <stse+debian@fsing.rootsland.net>]

On Sun, Jun 10, 2012 at 07:12:11PM +0200, Tollef Fog Heen wrote:
> ]] Stephan Seitz
> > Will Wheezy support SSDs out of the box with all trimming functions,
> > even if your SSD partition is using LUKS and LVM?
> Depends on what you mean by out of the box.  I suspect you still need to
> turn on discard support (since it has security implications).  It does
> not require extra packages or patches.

Well, nice to hear, but I thought, discard was needed in all layers, so 
in my example in LUKS, then in LVM and then in the filesystem. Or is his 
only a function you activate via hdparm?

	Stephan

--
| Stephan Seitz          E-Mail: stse@fsing.rootsland.net |
| Public Keys: http://fsing.rootsland.net/~stse/keys.html |

Attachment: smime.p7s
Description: S/MIME cryptographic signature