Earlier quoted context omitted.
I don't always down vote, but when I do I prefer to leave a comment. I've probably down voted someone less than 20 times on HN, but when I do I like to leave a comment as to why. Its been the case where I've been down voted and wondered why. His comment isn't a troll comment and looking at his past comments he seems to be reasonable, intelligent, and otherwise a productive member of HN. I wanted him to know why I dow…
Parent was excited about his contribution. Just because you want insight into "the process" doesn't mean parent has to deliver to you.
Ubuntu Releases 12.04 LTS Precise Pangolin
181–190 of 307 posts
Re: Ubuntu Releases 12.04 LTS Precise Pangolin
#182Has anyone tried to dist-upgrade? Does it work well? Around the time I was a Ubuntu user (around Hardy 8.04), dist-upgrade would usually break your box and was discouraged by Canonical themselves. If I recall correctly.
Re: Ubuntu Releases 12.04 LTS Precise Pangolin
#183Earlier quoted context omitted.
Boot from the disk and tell it to upgrade your 11.10 installation, saving your /home folder and so on. I did exactly this on two workstations and found it works quite well ..
Is there any reason why you choose to boot from a disk? Normally you can upgrade from within your own installation without problems.
Also, the upgrade to a new version famously have many problems. I just tried it and it crashed in the middle :S
Re: Ubuntu Releases 12.04 LTS Precise Pangolin
#184I'm one of those weird folk who run three monitors, and even though 12.04 promised better 2+ monitor support through Unity 2D, I still find it lacking. Perhaps it's the way I have it configured, but I use two nvidia cards with xinerama, which means I'm forced to use Unity 2D (no compositing support). Unity 2D just isn't as stable or usable. I really, really hope they put more effort to fixing this in 12.10.
Don't expect multiple graphics cards to work well under linux, at all. I tried this for quite awhile and there are a number of bugs. The one that bit me the most was that when a mouse cursor cross a screen boundary that switches GPUs and there is an animated cursor running, the mouse gets all messed up with the clicks being sent to the wrong screen, click on screen 1 and the event is sent to screen 2. I also had constant issues across many version of X with the Xorg process pegging a CPU core and making the system unusable.
Xinerama is all but deprecated it seems, RandR was supposed to replace the multiple graphics card support and allow multi-gpu composting but the project hasn't gotten around to it despite the fact that they've been talking about multi-gpu handling for more than 3 years.
My "workaround" for a long time was using a Matrox tripleHead2Go to let me get 4 monitors onto a single nvidia card. But, this approach has inherent limitations, all displays have to be oriented the same way and have to be side by side, what I wanted was one screen in landscape, 2 in portrait on the sides and a couple extra above.
At this point the best bet is hoping that wayland handles multi-gpus far better than X does.
Re: Ubuntu Releases 12.04 LTS Precise Pangolin
#185Earlier quoted context omitted.
Have you tried Nvidia TwinView? This should let you operate the monitors with some 3D support.
TwinView also doesn't support rotating one of the screens, which is a show stoppper for me.
Re: Ubuntu Releases 12.04 LTS Precise Pangolin
#186Re: Ubuntu Releases 12.04 LTS Precise Pangolin
#187Is there a reason that Canonical doesn't make upgrading via torrent more front-and-center? It seems like on huge release days like today they'd want the swarm to lend itself a hand.
I guess probably to simplify things, the less links to "get" the product the better, especially if they are going after less savvy users who may also believe that bittorrent is illegal or shady in some way.
Re: Ubuntu Releases 12.04 LTS Precise Pangolin
#188Earlier quoted context omitted.
If replying to a comment with "Upvoted" is unproductive, what's more productive about saying "Downvoted"?
I don't always down vote, but when I do I prefer to leave a comment. I've probably down voted someone less than 20 times on HN, but when I do I like to leave a comment as to why. Its been the case where I've been down voted and wondered why. His comment isn't a troll comment and looking at his past comments he seems to be reasonable, intelligent, and otherwise a productive member of HN. I wanted him to know why I dow…
Re: Ubuntu Releases 12.04 LTS Precise Pangolin
#189: fast on C2D 1.6G, 50% of the 4G of ram were used quickly.
Re: Ubuntu Releases 12.04 LTS Precise Pangolin
#190I just spent over an hour last night upgrading one of my laptops to 11.10 because 12.04 was still beta. I guess I should have just waited one more day.
The alternative would have been a clean reinstall.
So basically you did the right thing.