Entries from April 2007 ↓
April 24th, 2007 — general, health
April 23rd, 2007 — geek, general, review
April 4th, 2007 — geek
So I needed a 300G hard drive to store results from my research, and I asked for an external one so that I could take the results home with me if I wanted to work at home. ITS got me one (after trying to convince to get an internal one, claiming they are more of a risk for data loss) but they got a really crappy no name brand USB enclosure. It generally works okay, but if I start doing heavy amounts of data transfer it dies. And then I can’t actually access the hard drive properly until I turn it on and off again (IT crowd anyone?).
After I switch it back on and try and mount it I get:
mount: wrong fs type, bad option, bad superblock on /dev/sdb1,
missing codepage or other error
How does one fix this? Well…
Continue reading →
So I needed a 300G hard drive to store results from my research, and I asked for an external one so that I could take the results home with me if I wanted to work at home. ITS got me one (after trying to convince to get an internal one, claiming they are more of a risk for data loss) but they got a really crappy no name brand USB enclosure. It generally works okay, but if I start doing heavy amounts of data transfer it dies. And then I can't actually access the hard drive properly until I turn it on and off again (IT crowd anyone?).
After I switch it back on and try and mount it I get:
mount: wrong fs type, bad option, bad superblock on /dev/sdb1,
missing codepage or other error
How does one fix this? Well...
After a bit of google-fu one can fix this by first finding the backup superblocks:
# dumpe2fs /dev/sdb1 | grep Backup
dumpe2fs 1.40-WIP (14-Nov-2006)
Backup superblock at 32768, Group descriptors at 32769-32787
Backup superblock at 98304, Group descriptors at 98305-98323
Backup superblock at 163840, Group descriptors at 163841-163859
Backup superblock at 229376, Group descriptors at 229377-229395
Backup superblock at 294912, Group descriptors at 294913-294931
Backup superblock at 819200, Group descriptors at 819201-819219
Backup superblock at 884736, Group descriptors at 884737-884755
Backup superblock at 1605632, Group descriptors at 1605633-1605651
Backup superblock at 2654208, Group descriptors at 2654209-2654227
Backup superblock at 4096000, Group descriptors at 4096001-4096019
Backup superblock at 7962624, Group descriptors at 7962625-7962643
Backup superblock at 11239424, Group descriptors at 11239425-11239443
Backup superblock at 20480000, Group descriptors at 20480001-20480019
Backup superblock at 23887872, Group descriptors at 23887873-23887891
Backup superblock at 71663616, Group descriptors at 71663617-71663635
Select a backup superblock, and then run fsck with it:
# e2fsck -b 32768 /dev/sdb1
You might have a bunch of things to fix, but it should get your hard drive back in a usable state. I'm going to go bitch at ITS and get them to either install the HDD internally or get a decent enclosure. I know it isn't linux because it did the same thing while I was transferring some of my mp3 collection on to it (not something I should be doing with a school HDD but hey).
April 1st, 2007 — geek, review
After spending the last year or so in KDE land, I’ve decided to come back to Gnome and see how I feel.
It’s refreshingly simpler – the other bonus is that it’s the default Ubuntu desktop, so seems to be integrated much better.
GEdit is can be made to look similar to Kate (I wanted to learn VIM, but I don’t have time and I’m probably too lazy) which is nice for me.
I’m going to miss amarok. Although not as much as I thought anymore. People always said amarok was one of those killer apps that are for showing off linux. Well, I recently searched for a replacement for winamp in windows and came across mediamonkey (winamp just wasn’t keeping up with the 220 gigs of music on my server). Mediamonkey is the best damn player/library manager I’ve seen. The only thing I miss is being able to auto view artist’s wikipedia page within amarok, but that’s easily solved with a plugin or script.
Anybody know something that rocks and integrates well with Gnome? It needs to have lots of library management tools and allow libraries to be browsed by directory (using a backend database and without actually searching the directory so that offline drives can be in a collection).
Also, hopefully Feisty Fawn is seriously improved before release, as it isn’t in a state for an general home user to make use of. Either that or I’m doing everything wrong because I’m used to the command line.
After spending the last year or so in KDE land, I've decided to come back to Gnome and see how I feel.
It's refreshingly simpler - the other bonus is that it's the default Ubuntu desktop, so seems to be integrated much better.
GEdit is can be made to look similar to Kate (I wanted to learn VIM, but I don't have time and I'm probably too lazy) which is nice for me.
I'm going to miss amarok. Although not as much as I thought anymore. People always said amarok was one of those killer apps that are for showing off linux. Well, I recently searched for a replacement for winamp in windows and came across mediamonkey (winamp just wasn't keeping up with the 220 gigs of music on my server). Mediamonkey is the best damn player/library manager I've seen. The only thing I miss is being able to auto view artist's wikipedia page within amarok, but that's easily solved with a plugin or script.
Anybody know something that rocks and integrates well with Gnome? It needs to have lots of library management tools and allow libraries to be browsed by directory (using a backend database and without actually searching the directory so that offline drives can be in a collection).
Also, hopefully Feisty Fawn is seriously improved before release, as it isn't in a state for an general home user to make use of. Either that or I'm doing everything wrong because I'm used to the command line.