Posts by scsimodo

1) Message boards : Number crunching : Who have a Mac Mini? (Message 454242)
Posted 9 Nov 2006 by Profile scsimodo
Post:

They say, he is quiet, ...but 35dBA...?
My K8 box have fans with ~15dBA (120cm fans on ~7V) and for me it's loud music... :-)


35 dBA unter Vollast UND kaum hörbar. Sagt alles, oder?
Das Ding ist wirklich leise, kein Vergleich zu meinen PCs. Und der Mini steht 40 cm neben meinem Ohr!

Sorry for posting in german!




2) Message boards : Number crunching : Who have a Mac Mini? (Message 454173)
Posted 9 Nov 2006 by Profile scsimodo
Post:
[quote][quote]
Since the core duo is rated at 35W you'd need near 100% power supply efficiency to get at 40W (from mains, that is....)
Regards Hans


Merom is rated at 35 Watts, Yonah is still 31 Watts. I don't have a web link, I read it in c't. And even if it consumes 45 or 50 Watts in total it is still a great cruncher in relation to it's power consumption.
3) Message boards : Number crunching : Who have a Mac Mini? (Message 453670)
Posted 8 Nov 2006 by Profile scsimodo
Post:
Hello!
A small question to the others...
How much power consumption have your Mac Mini?
On a test a saw 43 Watt (full load), that is however very improbable, or?


Several test in PC magazines indeed show a power consumption of 40 Watts (full load without CD/DVD). And it is pretty quiet, fans run with approx. 2300 rpm. Don't know about SETI performance (don't run it). Nice machine, really ...
4) Message boards : Number crunching : SIMAP- looming on the horizon (Message 186734)
Posted 7 Nov 2005 by Profile scsimodo
Post:
What is the difference between SIMAP and Rosetta, Predictor, and WCG?

If I'm crunching some/all of them, will I be repeating work already done or are all these projects mutually exclusive?


I don't have the scientific background for a detailed explanation but AFAIK the goals are different:

Rosetta: "calibrating" their software for proteine folding and improve the forecasts using known proteins
Predictor: compute "real" protein foldings
SIMAP: search for protein similarities
WGC: Similar to Predictor, I think (but I'm unsure)

It seems these projects are mostly different in their goals, so most likely no "double work".


HTH

scsimodo


5) Message boards : Number crunching : Well I don't know what's up (Message 167721)
Posted 14 Sep 2005 by Profile scsimodo
Post:


Hmmmm, would the 3pm UTC correspond with when the BOINC routine maintenance was completed?


No, scheduled SETI outage was at 5pm UTC. Don't know what the cause of this error was but it works again since 3pm UTC.

6) Message boards : Number crunching : Well I don't know what's up (Message 167707)
Posted 14 Sep 2005 by Profile scsimodo
Post:
Same problem as the Gas Giant. Can I ask where abouts in the world you are please? Also are you dial up/what type connection + speed do you have?


Had the 500 error on uploading the whole day. (Germany, DSL 1Mbit, CC 4.45, W2K) from 6am - 3pm UTC. Suddenly it worked again, so I suggest to just sit back and relax.


scsimodo
7) Message boards : Number crunching : AtomChip® Quantum® II processor (Message 164758)
Posted 8 Sep 2005 by Profile scsimodo
Post:

sssh ! .... nothing has been officially announced yet


Just out of couriosity, do you have any specs of the new VIA C7-M. Google is not very verbose about that. It was announced as a Pentium-M killer, but regarding the floating point speed of it's predecessors I can hardly believe that. Is a C7-M 2GHz comparable to a Athlon XP 2000+ in terms of speed? Would be a quantum leap vor VIA.

I know, the C7 is not yet released but maybe there are some kind of "insider information" :-))




8) Message boards : Number crunching : Oh, come on, is this normal? (Message 157008)
Posted 25 Aug 2005 by Profile scsimodo
Post:
Aren't we all, scsimodo. ;)

At least I remember you from past times, and you're not even coming in to just flame everyone and their little sister, before gracefully leaving again. :)

Addaboy (?)

:)


Show me one, only ONE thread where I tried to flame!
Showing my anger, ok, but I never tried to start a flamewar or to discrace someone (ok, except Guido Waldenmeier)



9) Message boards : Number crunching : Oh, come on, is this normal? (Message 157003)
Posted 25 Aug 2005 by Profile scsimodo
Post:
You caught the tail end (hopefully) of several problems and outages that have culminated in an extended outage. Some things were out of the SetiBOINC staffs hands (outage to replace a faulty breaker or router or RAID disk), others were problems with BOINC (antiques/orphans) that only surfaced because the SetiBOINC project is much larger and has run much longer than the other BOINC projects...


I don't complain about the problem various BOINC projects have. I'm just curious about the massive outages at SETI. I'm aware that all projects suffer from low work, hardware failures, sporadic outages. That's one reason why BOINC is there. One project has problems, so crunch for the other.

Now I now just hit a bad time at SETI. Well, I have to deal with it...
10) Message boards : Number crunching : Oh, come on, is this normal? (Message 156996)
Posted 25 Aug 2005 by Profile scsimodo
Post:
Normal? No.

Then again, LHC is out of work at this moment and Predictor was down tonight (they are only just back up).

If some hardware wants to break down, it will.
What you shouldn't do is compare relative small projects with Seti@Home. While LHC and PAH may have an increasing userbase, all they do is run that userbase, whereas Seti@Home runs two, Classic and Boinc.


LHC is out of work, but they announced it. P@H has obviously some problems with their scheduler (unfortunately on weekends). I have to live with it.

Now to SETI! Some hardware breakdowns, true! But as non active member of SETi I recall at least 3 RAID crashes, database corruption, ancient results that are not deleted etc. No show stopper, but annoying though.

I don't want to blame SETI, I'm just curious (and a liitle bothered) about the current state of SETI.



11) Message boards : Number crunching : Oh, come on, is this normal? (Message 156988)
Posted 25 Aug 2005 by Profile scsimodo
Post:
This is a particularly bad time.. but there is also an unfortunate familiarity about it!!

There now appears to be light at the end of the tunnel



Well, the light at the end of the tunnel, could be the train heading towards you :-))


12) Message boards : Number crunching : Oh, come on, is this normal? (Message 156983)
Posted 25 Aug 2005 by Profile scsimodo
Post:
I've been an entuthiastic S@H cruncher for more than 1 year. Now I'm happily crunching P@H and LHC. Just for n ostalgic reasons I switched back to S@H for a few WUs.

Well, what I see is the following:

- Outages everywhere (since 2 days)
- Pending credits are far behind
- performance problems

Is this normal? I've never seen this on other projects, ok some time with no work, yes, but not the problems I see on Seti.

Did I just pick a bad time, or is this "business as usual"?
13) Message boards : Number crunching : CPID wierdness (Message 85007)
Posted 11 Mar 2005 by Profile scsimodo
Post:

> 4.19 and 4.25 have different algorythms for determinng which of the two CPIDs
> to keep. Make certain that all your machines are on the same version. 4.19
> would take the numerically largest, 4.25 takes th CPID from the project with
> the oldest join date.

Same OS (W2K), same client (4.25).
Even a complete reinstall didn't fix it.

14) Message boards : Number crunching : CPID wierdness (Message 84780)
Posted 10 Mar 2005 by Profile scsimodo
Post:
> hello scsimodo,

Hi Sänger!

> what else are you running @home?

Attached to all Projects but ATM only Predictor is active (and Seti, if I try to connect). Same @work + active Einstein

> And what CPID has it after the next connection?

The same (wrong) one. No change @home, @work CPID lines up with the very first connection. Strange ...

Just saw another oddity. CPIDs showing on the project websites are different than those in client_state.xml. Shouldn't they be the same?

Hmm, I'd better deactivate Seti until I found a solution. Now that I finally have combined stat at boincstats.com again :-)

scsimodo

15) Message boards : Number crunching : CPID wierdness (Message 84763)
Posted 10 Mar 2005 by Profile scsimodo
Post:
Slowly I'm going nuts with CPID line-up. All of my 5 BOINC projects have 2 different CPIDs, let's call it CPID1 and CPID2.

E@H, CPDN, P@H and LHC all share CPID1, only S@H uses CPID2. After contacting S@H at work everything seems fine, CPIDs are lined up, all Project share CPID1.

BUT: Connecting S@H from my home PC S@H CPID ist switched back to CPID2.

EMail adresses, user names etc. are identical, even the OS/Client is the same (Win2k, core client 4.25). Reattaching the project didn't work.

Any way to fix this CPID wierdness? Otherwise I have to detach from S@H on my home PC.


scsimodo

16) Message boards : Number crunching : INFORMATION PLEASE, PRETTY PLEASE and PLEASE AGAIN (Message 83607)
Posted 7 Mar 2005 by Profile scsimodo
Post:

> Could you tell me if einstein@home hase increased their deadline already.
> I'd like to attach there, but only with about 10% resource share.
> This won't work if they still have a deadline of 24h.

E@H has a 7 day deadline. WU takes about 6hrs on an Athlon-XP 2600, W2K.

HTH

scsimodo
17) Message boards : Number crunching : From tech news: "The new machine is currently very under utilized which is good" (Message 78169)
Posted 10 Feb 2005 by Profile scsimodo
Post:
If your machine needs a bit more work, why don't you just open up "pending credits" again :-)

scsimodo
18) Questions and Answers : Unix/Linux : How do I install 4.62 (.sh file type) (Message 75865)
Posted 1 Feb 2005 by Profile scsimodo
Post:
Copy the .sh-file to a location of your choice (e.g. /opt), open a terminal window and cd to that location. Now type:

sh ./boinc_4.62_i686-pc-linux-gnu.sh

(depending on the directory you choose you may have admin rights to do that)

This will create a subdirectory "BOINC". cd into it and start the boinc client with

sh ./run_client

To start the GUI type ./boincmgr

HTH


scsimodo
19) Message boards : Number crunching : BOINC 4.62 (Message 74267)
Posted 26 Jan 2005 by Profile scsimodo
Post:
Version 4.62 (Windows) wants to install a "Windows Scripting Host" (but fails). Why do I need that "scripting host"? Do I really need it? V4.62 seems to run without it.

scsimodo
20) Message boards : Number crunching : New BOINC user. (Message 58161)
Posted 29 Dec 2004 by Profile scsimodo
Post:
> Seems to me your machine is probably running out of memory. 112MB (which is a
> strange number, by the way) is kinda small for XP, so the system may be

Onboard video mostly takes a part of the main memory

112 MB main memory + 16 MB shared video memory = 128 MB RAM??




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