Archive for category nerd

a collection of ideas for short stories

also known as “things that have happened”, a recurring segment here

1) i had red meat saturday night.  i had lamb chops at kokkari estiatorio, one of the best greek restaurants in san francisco.  the lamb chops are their signature dish.  they were very good.  honestly, i would have rather had the fish, but at least i’m past this hurdle (which i cleared to very little fanfare) and i can go about my business as a person again.

2) i got civ4 working in ubuntu.  downloaded the game through steam.  ran steam and then the game through wine.  i wanted to do a little write-up, but then #3 happened.  and yes, i know half of that was gibberish to you.

3) my car broke down on the 280, northbound, in burlingame.  the 280 is one of the faster highways around, people generally go around 80 on it, so this was… a scary situation to say the least.  but i managed it ok, and i didn’t cut anyone off or cause any issues, and i got AAA to tow the car off the right shoulder into a garage in burlingame and i’m currently waiting to hear from the mechanic at said newly-minted AAA approved ASE certified garage as to whether or not i just murdered my ’98 camry.

each of these bullet points deserves its own post, but life isn’t fair, so for now, i give you this.

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revenge is mine!

so part of the reason why i lost a huge number of files (in the end, let’s just say i lost everything) 2 weeks ago is because two of the 1.5tb drives i ordered were actually defective.  this will happen from time to time and i was pretty unlucky to get two bad drives but i can’t put much fault on newegg or seagate.  you have to assume the drives are bad, is what i’m saying.

anyway, yesterday i got two replacement drives in the mail.  i’ll mail back the bad drives tomorrow, because just now my second drive finished resyncing and i have 4 beautiful solid green lights on my NAS and 0 drive alerts and 3.9 terrabytes to get busy filling.

i think i’d fill these drives a whole lot faster if i had a just-announced nikon d300s.  but that might have to wait.

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another readynas update

friday was not my finest hour.

2 of the readynas drives were showing as failed.  i pulled one.  everything broke.  my nas then spent the next 3 days claiming that the entire volume was dead.

i have somehow tricked it into thinking that one of the previously ‘failed’ drives is not dead, and i’m copying files off of the nas as we speak to an external drive.  however i’m seeing a lot of read errors when i copy files (mostly around my DNGs and NEFs, the files straight off my camera), which leads me to believe i’ve lost a significant amount of data.

so, what have i learned from this ordeal, in which i thought alternately that everything was fine, that i lost everything, and now the reality that i’ve lost some things, especially the things that matter most to me:

1) don’t panic and stay calm.  instead of pulling drives willy-nilly, i should have started a copy to an external drive on friday and let it go until it was done.

2) back things up.  more.  meaning, before i even started this upgrade i should have backed up the entire NAS to SOMEWHERE, anywhere.

3) back things up, more.  meaning i should have been copying my irrecoverable files on a weekly basis to somewhere else.  photos, documents.  not music files or things that i can get again, but something like “original RAW files from trip to europe with jen” would count.

4) sometimes shit happens.  i was freaking out on friday.  but i watched some west wing, went to sleep, woke up, talked to jen, and spent saturday out of the apartment, away from all the devastation.  and after all this, i didn’t care as much about losing files.  as jen said, they are just things.  and as i was telling myself, it doesn’t mean i didn’t experience the things those photos captured.

on a more specific note about the readynas, i think after inserting a new drive, the right move is to reboot, let the entire RAID rebuild, and then replace the next drive.  this relates back to #1 – patience.  this shit takes time.  i wanted 4.5tb as fast as possible, and rushing through it kicked my ass.

update: final tally, 173gb of 698gb (24.79%) lost, most of which were photos.

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maybe i spoke too soon

i might have sung the praises of my readynas too soon.  drive 4 added fine.  then i replaced drive 1, and that worked well.  then drive 2 blew up in the middle of adding it (possibly a bad drive) and after adding drive 3 (supposedly fine) the NAS has been doing a raid sync for over 24 hours.  something is seriously messed up!  so maybe some tough love will help.  readynas, this is what you’re supposed to do – this is what i paid for.  get it right or pay the price.

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praising the readynas

yesterday was a big day for me.  two packages in the mail, both of the utmost importance.  the smaller of the two packages was my release day copy of ncaa football 2010 for the xbox 360.  there is a good chance i’ll actually be able to get an online dynasty going with some people this year, and if this happens you’ll be hearing plenty more about this game.  but for now, let’s focus on the bigger package – four 1.5tb hard drives.

between the music obsession and the photography hobby, i have pretty ridiculous storage requirements.  and of course, there is the natural paranoia that any good nerd should have about hard drive failure (note: if you are not paranoid about hard drive failure, you should be).  so a while back, i bought a netgear readynas (previously branded as infrant).  it holds 4 drives, it does dead-simple raid and file sharing, so it basically fits the need of anyone who just wants more storage that is redundant (that is to say, hard drive failure isn’t a catastrophe).

did i mention its tiny form factor?  it has a nice, tiny form factor.  you can stick the thing anywhere with a power cord and a network cord and just forget about it.

my original configuration was goofy.  i had 3 drives in there of varying sizes (1x500gb and 2x750gb) – this limited the size of my raid considerably and wasted space on the larger drives, but whatever, i had no interest in buying a new drive or 2 for a moderate increase in size.  then, of course, the big drives came down in price and the equation changed a little.

i got the 4 drives for $120 each from newegg.  not a bad deal at all.  so i started the upgrade process last night.  this is what i’m talking about when i say dead-simple: pull out tray, unscrew existing drive, screw in new drive, push in tray, wait 5-7 hours (by, i don’t know, playing ncaa football 2010, sleeping, going to work, doing your normal thing because the NAS STAYS ONLINE), and then repeat for the next 3 drives.  then the one bit of downtime comes when you reboot (sleep during this step) and voila, you just turned your 921gb array into a 4.5tb array without losing any data.  and this is in a CONSUMER GRADE device.

i knew all this stuff going in, this is why i picked the readynas and paid the slight premium for it – but man, when it actually comes together in practice, i just fall in love all over again.

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computer science sucks

i flew from dulles to sfo today.  6 hours, non-stop on virgin america.  i saw this great country (the parts not covered by clouds), i saw blue skies, i saw clouds (which we all know i love), i saw lights.

but this is not all.

i had satellite television and wireless internet access.  i could play games.  i could chat with my fellow passengers.  i could order snacks.  well, let’s be honest, i did order snacks.

but besides this one little forray into snackdom and a little bit of chatting online, how did i spend this 6 hour flight, this flight full of aerial views and photography opportunities and really quite full of possible nap time?  answer: trying to figure out how the fuck to solve the traveling salesman problem in a non-absurd amount of time.

maybe i should have titled this post “i suck at computer science” – but i think either title is true.

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experiences with ubuntu jaunty

my laptop is in the shop (see point 2 of previous post) and as a result, i’ve spent some quality time with my old desktop in the last two days.  i built this thing after graduating college, so now it’s 5 years old but still gets the job done.  i have windows xp on a hard drive in there somewhere, but i’ve been primarily using ubuntu 8.04.  until two days ago, when i tried upgrading to 9.04

the upgrade from hardy (8.04) to jaunty (9.04) sucks.  this suck revolves entirely around the nvidia driver support, and the awkward dance i attempted to get it to work at 3am on friday morning was reminiscent of far too many days in high school, tooling around with this weird linux thing.  xwindows didn’t detect the driver, then it detected it but wouldn’t activate it, then it couldn’t activate it because it mismatched versions with the module in the kernel, and about there i stopped.  i do not build kernels anymore.

i realized when i woke up the next day that i had no reason to keep the data on this machine around, and a clean reinstall to 9.04 would be fine.  and since that realization, things have gone swimmingly.  the install off the jaunty iso was perfect, nvidia drivers were picked up and loaded properly, and i even got in some good customization so that things look pretty sharp to me now.  i find myself impressed yet again with ubuntu.

of course, as soon as the apple store calls and tells me my laptop is ready to be picked up, this machine will go into deep slumber, but it was a good experience, and it reminded me that ubuntu doesn’t suck and that desktops don’t die after 1.5 years of ownership if you build ‘em right.

and for the record: new wave theme (built-in), nuoveXT2 icons, and Sdream by *NestR as my wallpaper.

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