http://brainstorm.ubuntu.com/item/16110/ If it is possible of course, I guess something more custom could be done with the kernel for speed.

One very important thing is that.. For some reason, I can't feel all of my 4 cores really working for performance, the system works as if I have like 1 core at a faster clock rate,
but that's about it.

Anyway, just my thought, the desktop should be more responsive, apps should open up faster (I've tried an iMac before, if you know what I'm talking about...)

One last thing, just as a sidenote: Is everyone thinking that nVidia actually Fixed the performance problems they have? Because I think that if they did, only little... And yeah, that's a major source of performance problem for the desktop, so... gotta talk to them nVidia devs to figure out what they do wrong.

[180 votes] Solution #1: Auto-generated solution of idea #16110


[3 votes] Solution #2: Copy as we can the fedora strategy


]]> en-us Mon, 01 Dec 2008 18:41:16 +0000 Sun, 28 Dec 2008 22:26:41 +0000 QAPoll module http://brainstorm.ubuntu.com/idea/16110/ Mon, 01 Dec 2008 18:43:48 +0000 Mon, 01 Dec 2008 20:04:44 +0000
I think we need to have focused process priority boost.]]> Mon, 01 Dec 2008 22:37:28 +0000
If you want this to happen, THE DEVELOPERS NEED TOOLS!!!

Whether or not you vote systemtap, which makes this much easier for developers, I no longer care honestly. But just be aware developers are using OSX or other distro's these days for optimisation because its easier. I doubt there tools are in the repos for any serious developers to optimise their code using ubuntu (which is why its so important, and should have been done AGES ago).

But do what you want....]]> Mon, 01 Dec 2008 23:27:53 +0000
+1]]> Mon, 01 Dec 2008 23:50:19 +0000 Shutdown and startup times should be MUCH faster though.]]> Tue, 02 Dec 2008 08:44:16 +0000 Tue, 02 Dec 2008 12:13:14 +0000
They need specific ideas.

"make it faster" isn't one of them unless you've got a specific code optimisation, or something like that, that a dev could implement to speed Ubuntu up.]]> Tue, 02 Dec 2008 14:38:00 +0000
I second this...why does gnome-panel use 14MB of memory on my system?

Also Nautilus uses ~63MB when I don't even have a window open, and one icon on my desktop.]]> Wed, 03 Dec 2008 14:48:05 +0000 Wed, 03 Dec 2008 14:49:10 +0000
MerlinofChaos: As a software developer I can say that always need to be done some tradeoffs like memory consumption, thread usage. Making a multi-threaded desktop experience need a lot on testing deadlocks, etc. and can be done in time.

Let's put in areas:
- fast startup time of applications = all libraries (files lib*.so) to be already loaded. This is a hard task in itself. They have to be loaded in the boot time, but in itself will increase the perceived start time. Secondly all these libraries have a memory footprint and is not good for low-end machines (not yours)
- fast feedback on an area can be done mostly spawning more threads, which shows to you an extra animation from time to time. This is already done in long-timed operations (like system update or in the applet that connects to the net)
- another issue may be perceived when you run a machine face-to-face with an Windows XP. Windows XP is more light in itself as Linux have many thing written in a text-based configs (or even XML like gconf) which is slower than XP. Secondly Ubuntu (with Compiz enabled) is almost on par with Windows Vista features. Anyway running most tasks in an high-usage of cores (like a compilation or rendering) may be perceived speedier using good compiling flags on packages.

The single thing that I can point out to you is to go to:
System->Preferences->Startup programs and add: gedit, banshee, firefox, openoffice (or anything you run often) and after they start, you will have them in cache. If you want instant at all feeling, you can let them minimized and move them to another view.

sowelie: nautilus is an entire shell. Killing nautilus will make your wallpaper to dissapear. Secondly the memory usage is not right (you should take in account the shared memory between processes like all libgnome stuff) so it occupy much less. If you want a quick solution to decrease a bit the memory usage is: remove useless applets from Gnome Panel (any applet in itself is an application), remove the desktop wallpaper, put a light theme (Mist)

In rest, for me seems not an issue and this idea should be closed.

]]> Sun, 07 Dec 2008 01:50:24 +0000
Vote for systemtap. ]]> Sun, 07 Dec 2008 02:10:55 +0000 Sun, 07 Dec 2008 13:12:46 +0000
In fact, Apple have done such a good job, many developers are developing/optimising code on OSX, and just hoping it runs as fast on Linux. I know Songbird does this (and many others probably do too).

WE need something like dtrace, with a nice frontend. Fedora has something like dtrace (systemtap), but neither that, nor a remotely up to date copy of eclipse is in the repos, for some of the half hacked up gui's for it. You need good developer tools to attract developers to develop better ones.

You guys seem to refuse to vote on systemtap, instead preferring to vote heavily for generic ideas with no solution attached such as this one! This idea does no good for anyone. ]]> Sun, 07 Dec 2008 13:38:22 +0000
[not a MS pay for what they think is important... but a pay voting system...with perhaps some free votes to those who actually do something other than ask for ideas]
]]> Tue, 09 Dec 2008 00:49:34 +0000
http://www.phoronix.com/vr.php?view=13315]]> Sun, 28 Dec 2008 22:26:41 +0000