Oh Yeah.. That.. (Mar 28 2007)

Message boards : Technical News : Oh Yeah.. That.. (Mar 28 2007)
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Profile Justin M. Morford
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Message 539581 - Posted: 1 Apr 2007, 15:39:52 UTC - in response to Message 539456.  

...one of my servers that's been running for 381.5 days straight now...


Crap. Went to remote into the box shortly after posting to upload results/download new work. Some error message flashed on the screen but before I could read it the remote desktop window closed. Next thing I know I hear beeping noises coming from the system and I can't connect to it at all. Couple minutes later I can connect again and find that it rebooted for some reason, with no help from the system logs. On the plus side I guess I can go about trying to get Windows to recognize and use the second CPU in the system.

OK guys.

Off the top of my head

An auction for Kryten when he is finally decommisioned.

Highest bidder, donates to SETI.

A chance to own a piece of BOINC/SETI history.

A possible goer?


I like the idea. Before you posted I was actually kinda wondering what they do with the old decomissioned servers. My guess though is they'll keep it around as spare parts for the other Sun boxes they've still got going (kosh, klaatu, koloth, galileo, and penguin).

Actually, that brings up a question, how were the names for the servers picked?

Justin
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Message 539596 - Posted: 1 Apr 2007, 16:30:09 UTC - in response to Message 539456.  

Just did some quick numbers. For those curious, 99.999% reliability works out to roughly 5 minutes and 15.36 seconds of downtime in one year (assumes 365 days/year, 24 hours/day). If you figure roughly two hours of downtime each Tuesday each week for maintenance, that works out to a 98.813% reliability. Fairly good if you think about it for the amount of stress put on some of the servers.

It's actually better, because generally speaking, scheduled maintenance isn't counted against reliability.

I know that's kinda cheating, but hey, it's the industry standard cheat, so I'm good with it.
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Message 539597 - Posted: 1 Apr 2007, 16:34:03 UTC - in response to Message 539581.  

...one of my servers that's been running for 381.5 days straight now...


Crap. Went to remote into the box shortly after posting to upload results/download new work. Some error message flashed on the screen but before I could read it the remote desktop window closed. Next thing I know I hear beeping noises coming from the system and I can't connect to it at all. Couple minutes later I can connect again and find that it rebooted for some reason, with no help from the system logs. On the plus side I guess I can go about trying to get Windows to recognize and use the second CPU in the system.

OK guys.

Off the top of my head


An auction for Kryten when he is finally decommisioned.

Highest bidder, donates to SETI.

A chance to own a piece of BOINC/SETI history.

A possible goer?


I like the idea. Before you posted I was actually kinda wondering what they do with the old decomissioned servers. My guess though is they'll keep it around as spare parts for the other Sun boxes they've still got going (kosh, klaatu, koloth, galileo, and penguin).

Actually, that brings up a question, how were the names for the servers picked?

Justin


... or the project could use Kryten to actually run the project! (let's see... 6 cpus x [maybe] 50 credits/day per CPU...) ;-)
.

Hello, from Albany, CA!...
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Message 539975 - Posted: 2 Apr 2007, 12:54:52 UTC - in response to Message 539581.  

Justin wrote:
...
Actually, that brings up a question, how were the names for the servers picked?


http://en.wikipedia.org/wiki/Kryten
http://en.wikipedia.org/wiki/Klaatu
http://en.wikipedia.org/wiki/Koloth
http://en.wikipedia.org/wiki/Kosh
Sir Arthur C Clarke 1917-2008
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Profile Justin M. Morford
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Message 541049 - Posted: 4 Apr 2007, 23:41:38 UTC - in response to Message 539975.  

Justin wrote:
...
Actually, that brings up a question, how were the names for the servers picked?


http://en.wikipedia.org/wiki/Kryten
http://en.wikipedia.org/wiki/Klaatu
http://en.wikipedia.org/wiki/Koloth
http://en.wikipedia.org/wiki/Kosh


Interesting. So that's where the names came from, I'm actually kind of curious how/why they chose those names though. I'm guessing one or more of the guys is/was a fan of some of those shows. How about Jocelyn though (somebodys wife maybe?), Thumper, and Bruno. Galileo and Penguin are pretty simple to figure out, and I think I read somewhere about Sidious.

Justin
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Message 541243 - Posted: 5 Apr 2007, 5:16:08 UTC - in response to Message 541049.  

Justin wrote:
...
Actually, that brings up a question, how were the names for the servers picked?


http://en.wikipedia.org/wiki/Kryten
http://en.wikipedia.org/wiki/Klaatu
http://en.wikipedia.org/wiki/Koloth
http://en.wikipedia.org/wiki/Kosh


Interesting. So that's where the names came from, I'm actually kind of curious how/why they chose those names though. I'm guessing one or more of the guys is/was a fan of some of those shows. How about Jocelyn though (somebodys wife maybe?), Thumper, and Bruno. Galileo and Penguin are pretty simple to figure out, and I think I read somewhere about Sidious.

Justin

Read about Bruno here.
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Message 541264 - Posted: 5 Apr 2007, 6:48:49 UTC

I am not certain but I think the name Jocelyn came from astrophysicist Jocelyn Bell Burnell. As for Thumper, maybe the rabbit from Disney's Bambi?

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Message 541280 - Posted: 5 Apr 2007, 7:51:33 UTC - in response to Message 541264.  

As for Thumper, maybe the rabbit from Disney's Bambi?

Some Googling indicates that "Thumper" was the pre-release code name for the Sun Fire x4500 line of Opteron-based servers.

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Message 541308 - Posted: 5 Apr 2007, 10:14:14 UTC - in response to Message 541049.  

Justin wrote:
...
Actually, that brings up a question, how were the names for the servers picked?


http://en.wikipedia.org/wiki/Kryten
http://en.wikipedia.org/wiki/Klaatu
http://en.wikipedia.org/wiki/Koloth
http://en.wikipedia.org/wiki/Kosh


Interesting. So that's where the names came from, I'm actually kind of curious how/why they chose those names though. I'm guessing one or more of the guys is/was a fan of some of those shows. How about Jocelyn though (somebodys wife maybe?), Thumper, and Bruno. Galileo and Penguin are pretty simple to figure out, and I think I read somewhere about Sidious.

Justin


This post from Eric in the Staff Blog gives most of the history.

Eric wrote:
... I'll take a few minutes before getting back to work to explain the history of names. We tend not to repeat names, so once a machine goes, the name will probably go with it.

When I started here people named machines after the research group leaders. Stu Boywer and Supria Chakrabarti had "stew" and "soup" repsectively. The rest of us had terminals. Then came "rocket," a 4MB, 16 Mhz diskless 68020, named so because that's what we worked on at the time.

The came a big NASA mission, EUVE. At that point things divided up into multiple camps. There were the big servers which were usually named with acronyms, SOC1 (science operations center) and SDAF1 (super duper aerodynamic frog maybe? I dunno.) Then we got a optical disk jukebox, so it seemed obvious that "elvis" would run that. Around this time the SETI group got a machine named "serendip"

Personal workstations were usually named after towns on the california coast. "pacifica," "bodega," "bolinas," "monterrey," and "laguna" all come to mind. When we ran out of those we moved on to single malt scotch varieties "highland," "lowland," "islay," "skye," "speyside," etc.

Then I worked on the Far Ultraviolet Coronal Rocket and got a machine named "mofo" for obvious reasons. (Don't explain them unless you want to be moderated.)

Following that, a trend for naming machines after famous scientists and writers developed, some fictional, starting with "albert" and continuing through "isaac," "asimov," "drake," "jill," "dyson," "clarke," "sagan," "ellie," "jocelyn," "herschel," "hawking," "jansky," "hertz," "galileo," "castelli," and "ewen."

There was a brief stint of Simpsons characters, "marge," "homer," "lisa," "maggie," "bart," "skinner," "syzlak," "milhouse" mixed in with Scooby-do's "shaggy" and "scooby"

Then there's the "K-rack" that when it was full contained "kosh," "kang," "kodos," "koloth," "kryten," and "klaatu"

There was talk of a "G-rack" which gave birth to "gowron"

Now we're onto Star Wars, although Matt named his new desktop machine "wahweap" which could start a trend toward naming machines after marinas on Lake Powell.



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Message 544066 - Posted: 11 Apr 2007, 3:10:41 UTC

My name is Chris, I am a believer in other life out in our vast Heavans. Anyway I am new to this, I will do my part and search for life we all know exist. If you think about it for every star we see, There is a solar system like any other, the conditions would be right for life as on earth, Lifeforms would probably look very close to us, As water is the begining of all Life. A Planet just far away from its sun as ours, Perfect conditions for life, Anyway not to bore you, I think the signal is comming SEDI just needs our help


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Message 544207 - Posted: 11 Apr 2007, 10:56:58 UTC - in response to Message 544066.  

I think the signal is comming SEDI just needs our help


What's SEDI? I notice it's similar to Jedi. Do they have anything to do with one another?
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Message 544235 - Posted: 11 Apr 2007, 12:26:08 UTC - in response to Message 544207.  

I think the signal is comming SEDI just needs our help


What's SEDI? I notice it's similar to Jedi. Do they have anything to do with one another?


I believe it's called a "typo", something all of us are guilty of (i.e., being "human").

To Chris:
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Message 544399 - Posted: 11 Apr 2007, 20:24:05 UTC - in response to Message 544235.  

I believe it's called a "typo", something all of us are guilty of (i.e., being "human").


Really? I guess no one's ever heard of playful sarcasm and joking about it with humility either? Both are also traits of being human. Are you telling me you've never ribbed your friends once in a while about dumb mistakes? Or that you've never been ribbed for stupid mistakes? Come on, lighten up a little.

If one can't laugh about their mistakes, then one truly has no joy in life. Sheesh. Tough crowd.
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Message 544409 - Posted: 11 Apr 2007, 20:56:08 UTC - in response to Message 544399.  
Last modified: 11 Apr 2007, 21:02:58 UTC

Sheesh. Tough crowd.


I stopped laughing at tyops years ago, you need better jokes.
Let us pretend that those of us involved in Seti@Home are (on average) above average intelligence (more or less, and for the most part), and make funny jokes to match.

OK, I sound a bit like a wet blanket I know, but there you go.

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Message 544531 - Posted: 11 Apr 2007, 23:06:23 UTC - in response to Message 544409.  

I stopped laughing at tyops years ago, you need better jokes.
Let us pretend that those of us involved in Seti@Home are (on average) above average intelligence (more or less, and for the most part), and make funny jokes to match.

OK, I sound a bit like a wet blanket I know, but there you go.


It's even funnier (and ironic) that you misspelled typo too. Wet blanket indeed!
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Message 544597 - Posted: 12 Apr 2007, 1:30:25 UTC
Last modified: 12 Apr 2007, 1:31:23 UTC

Back on the server name issue....
Were not the devices used in Dune to attract
the huge sandworms and harvest their spice
called 'Thumpers'.
I hope Thumper isn't attracting any of them !!

S

Edited the mis spelling typo. Wet Blanket Defense on !
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Message 544630 - Posted: 12 Apr 2007, 2:35:27 UTC - in response to Message 544597.  

Back on the server name issue....
Were not the devices used in Dune to attract
the huge sandworms and harvest their spice
called 'Thumpers'.
I hope Thumper isn't attracting any of them !!

S

Edited the mis spelling typo. Wet Blanket Defense on !


Just so you know, here's the official explanation on Thumper's name.

October 5, 2006 - 21:30 UTC
Last night we successfully finished migrating all the science data off the old server (castelli) onto the new one (thumper). So far, so good. However, we still have to move the beta data over to thumper and until then the beta project is offline. The new database still needs some minor tuning, but this will happen during regular (or very quick) outages, none of which would effect the usual result/workunit flow.

By the way, the name "thumper" is just the pet name that Sun gave the new line of Sun Fire X4500 systems. If we get another, it'll be called "bambi."

Extracted from the tech news archive


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Message 544807 - Posted: 12 Apr 2007, 8:17:15 UTC

Actually, the thumpers in Dune were used to call Makers (worms) for riding. Factory crawlers were used to harvest spice, and ornithopters were aircraft used to patrol and watch for worms. I just finished re-reading the Dune series. The movie was horrible.
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Message 544876 - Posted: 12 Apr 2007, 11:47:47 UTC - in response to Message 544807.  

Actually, the thumpers in Dune were used to call Makers (worms) for riding. Factory crawlers were used to harvest spice, and ornithopters were aircraft used to patrol and watch for worms. I just finished re-reading the Dune series. The movie was horrible.

I agree, despite having a pretty good cast. Like Peter Jackson with LotR, David Lynch did pretty well with appearance & atmosphere, as I recall, but seems not to have grasped the book’s principal themes, and included pointless & distracting elements of his own invention. There was a (British? PBS?) TV mini-series a few years ago that was much truer to the book. IMO Dune itself is a masterpiece, but the sequelæ fall progressively shorter of the standard it set. I gave up on the series somewhere around the fourth or fifth book.

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Message boards : Technical News : Oh Yeah.. That.. (Mar 28 2007)


 
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