Posts Tagged ‘Upgrades’

WP 2.2 + K2 = Headache

Wednesday, May 16th, 2007

Seeing as I haven’t been using FTP enough I decided to jump on the 2.2 release this morning only to find that it completely borked my install of K2.  After much forum searching and plugin in tweaking that would result in utter breakage I decided to suck it up and try the nightly build of K2.  Seems like things are back to normal.  Well, relatively speaking.

Backup and Restore In Ubuntu

Friday, November 24th, 2006

So I finally got around to installing 6.10 on Management’s laptop and it was a dream now that I finally took the time to hammer out backup and restore scripts (Ted Ruegsegger has a great write up that I cribbed from to do this). Now, some people might be asking, “Why not just do an in place upgrade?” Good question, and my answer is cruft.

One of the things that I have noticed is that in place upgrades greatly increase the amount of depreciated config files and general cruft with the system and while performing one is pretty damn convenient it takes just about the same amount of time as installing the latest version, particularly since I go through the process of backing up the user directories.

Here’s the backup script I run:

cd /home
rsync -e ssh -av –delete –delete-excluded \
–exclude “tmp” \
–exclude “[cC]ache” \
–exclude “.Trash” \
me me@my.SSH-server.name:/home/me/backups

It would be nice to add this script to my Cron jobs but since this is a laptop I made a menu item so it can be run whenever I remember. Also, I have it run in a terminal and added the verbose switch so I can have the warm and fuzzies of a visual indication that something is happening.

To restore files, it is as simple as running the backup in reverse from /home:

rsync -e ssh -av me@my.SSH-server.name:/home/me/backups/me .

With Management’s laptop, I ran the restore right after I logged in and setup SSH with a pre-shared key. The catch was after the restore was done I needed to log out and back in for all the settings to work (killall gnome-panel just sort of made things wonky). All in all, the upgrade took about 2 hours from start to finish with no hiccups.

Edgy Eft, Brain Dump

Thursday, October 26th, 2006

So last night I took the plunge in upgrading to Edgy, well actually I took the plunge in installing it to test my rsync disaster recovery plan. All in all, not too bad of an experience with only a handful of annoyances.

  • Flash Crash? >> Edit xorg.conf default color depths to 24 (discussed here)
  • Touchpad not so touchy? >> sudo sh -c “echo options psmouse proto=exps > /etc/modprobe.d/psmouse.modprobe”
  • Wireless more like connectionless? >> WiFi Radar (in the repos) should help get you over the hump

The rsync backups that I had been making for the last couple of months worked like a charm as all of the apps I use were restored back like nothing had changed including Firefox which traditionally has been a huge pain in the ass. Tomboy, F-Spot, Liferea, PenguinTV, and Amarok all restored like a charm cutting back the time to get up and running. The other big win is that 6.10 boots and shuts down much quicker, possibly 50% faster than 6.06 and easily 100% over 5.10.

Good times.

Management Approves New Server!

Friday, May 19th, 2006

This morning I got the sign off to purchase new hardware to build another server to replace the one currently driving the site. I spec’d a AMD64 3000+ 2GHz, with 1 GB of RAM, and a MSI K8NGM2-L motherboard; here’s the list over at Newegg. I’ll be sourcing a 400GB SATA from work and installing Ubuntu Dapper 64 to round things out.  This should keep things humming for more than a couple of years at 0.333.

Downside?  Likely I won’t get approval for any videogames or consoles this year but I’ll have a new server!