Posts by Mark Peters

21) Message boards : SETI@home Science : PlanetQuest BOINC Project (Message 746903)
Posted 2 May 2008 by Profile Mark Peters
Post:
Well their dream of collaborating with NASA came thru. They will be using data from the Kepler telescope after its launch next year. It's why PQ won't have a booth at SpaceFest; they plan to be at the Kepler launch at that time.

Thanks Misfit, I just knew they where waiting for a project to launch into space! I can hold my breath a bit longer till Kepler launch in june 2008!!! Hope we get the Beta test going then and be one of the lucky ones!

The Kepler launch is Feb 2009, same time frame as SpaceFest.
http://kepler.nasa.gov/about/news.html


Are they going to give a Spacefest to Europe too?
22) Message boards : SETI@home Science : PlanetQuest BOINC Project (Message 729702)
Posted 24 Mar 2008 by Profile Mark Peters
Post:
Well their dream of collaborating with NASA came thru. They will be using data from the Kepler telescope after its launch next year. It's why PQ won't have a booth at SpaceFest; they plan to be at the Kepler launch at that time.


Thanks Misfit, I just knew they where waiting for a project to launch into space! I can hold my breath a bit longer till Kepler launch in june 2008!!! Hope we get the Beta test going then and be one of the lucky ones!
23) Message boards : SETI@home Science : PlanetQuest BOINC Project (Message 729555)
Posted 23 Mar 2008 by Profile Mark Peters
Post:
I applied for the NASA Kepler Science Team and included PlanetQuest as the educational component of the proposal. I proposed to find planets in the multiple star systems that Kepler observes and won the proposal.

So, there will be NASA Kepler spacecraft data in the PlanetQuest Collaboratory (we'll divvy it up evenly) to look for planets in. What is amazing about these data is that the precision will be 100 times anything achieved on Earth -- that is, the detection of Earth-sized planets around Sunlike stars will be possible.

Thanks again and best regards, Laurance Doyle


When can we expect a Alpha/Beta release to crunch on?



By the looks of it never.

I wrote:
Mark Peters wrote:

When is the project joinable for members? Still in the Alpha testing stage or is the a Beta release comming up? I would be glad to join and help crunching data packages for you.

Kind regards,

Mark Peters


This is the reply from Laurance himself:

Much thanks! We're still working on the alpha -- testing the false alarm rate algorithms. Just the opposite of firemen -- we can miss fires, but we can't afford any false alarm planet announcements.

All the best, Laurance

Looks to me the project can not affort to miss or missfire with any object in space. Try to solve this with a reliable algoritme is hard job. They do try to have more data ready. If the project comes from the ground, this will have a huge impact on the crunchers and will become one of the biggest projects in the world. I still have my hopes up for them.


@misfit...:))

Laurance wrote:

Hi Mark!

Thanks for your confidence! Yes, that is our major concern, is that if it does go to 5 million folks that we have enough data. So, we are planning on lots of collaborations with other projects staring at the sky -- that they can share with us any eclipsing binaries that happen to fall in the field of their, for example, supernova searches.

We usually approach companies ourselves -- I had to write a business plan (some of the time taken up this year) but that is finished now and ready to present to various companies that may want to help move PlanetQuest forward.

Thanks for staying tuned! With very best regards, Laurance

For me this is a sign they do want some sponsors, maybe like Misfit said, they are looking for the last fist full of dollars/euro's to make the jump to Beta testing or maybe a live version joinable for a select few.


24) Message boards : SETI@home Science : PlanetQuest BOINC Project (Message 729532)
Posted 23 Mar 2008 by Profile Mark Peters
Post:
I applied for the NASA Kepler Science Team and included PlanetQuest as the educational component of the proposal. I proposed to find planets in the multiple star systems that Kepler observes and won the proposal.

So, there will be NASA Kepler spacecraft data in the PlanetQuest Collaboratory (we'll divvy it up evenly) to look for planets in. What is amazing about these data is that the precision will be 100 times anything achieved on Earth -- that is, the detection of Earth-sized planets around Sunlike stars will be possible.

Thanks again and best regards, Laurance Doyle


When can we expect a Alpha/Beta release to crunch on?



By the looks of it never.

I wrote:
Mark Peters wrote:

When is the project joinable for members? Still in the Alpha testing stage or is the a Beta release comming up? I would be glad to join and help crunching data packages for you.

Kind regards,

Mark Peters


This is the reply from Laurance himself:

Much thanks! We're still working on the alpha -- testing the false alarm rate algorithms. Just the opposite of firemen -- we can miss fires, but we can't afford any false alarm planet announcements.

All the best, Laurance

Looks to me the project can not affort to miss or missfire with any object in space. Try to solve this with a reliable algoritme is hard job. They do try to have more data ready. If the project comes from the ground, this will have a huge impact on the crunchers and will become one of the biggest projects in the world. I still have my hopes up for them.
25) Questions and Answers : Windows : One Question (Message 727599)
Posted 18 Mar 2008 by Profile Mark Peters
Post:
Hello, i have 1 question. Tell me please how to delete one of my computer from computers list?

You have to wait until all the task have been purged from your account for the computer in question. Click the computer ID and you will then be given the option to delete the system at the bottom of the Computer summary page.


The process is going to take about 30 days, than you can delete it.
26) Questions and Answers : Windows : Screen saver??? (Message 727598)
Posted 18 Mar 2008 by Profile Mark Peters
Post:
:-) That's not much to go on. The word "annoying" is usually a perception, and since everyone has their own perspective, "annoying" is considered a subjective term.


What is the screen saver doing that has made it become "annoying"?


If it is annoying, just turn it off. You still can view it within BOINC.
27) Questions and Answers : Windows : Core 2 Duo E8400 slower than Core 2 Duo E4400 :S (Message 727597)
Posted 18 Mar 2008 by Profile Mark Peters
Post:

The temperature in the bios is around 90 degrees
In the Asus AI Suite 1.01.19 is at 99 degrees.
In Everest Ultimate Edition 4.20.1170 it's saying 99 degrees (210 F) and 103 for the first core and 104! for the second core.
I can not touch the back of my motherboard without unscrewing and unplug everything. When i touch the heatsink it's hot but i can leave my fingers on it without getting burned since there is not a lot of contact... i can touch only the edge of the metal plates. The rest is protected by a plastic cover.

For the swap file, the initial one is 2046 Mo and the maximum size is 4092.
I have 2 gig of ram.

I stoped the Boinc and now the cpu is at 63-64 degrees... CPU is used between 0 and 5% without BOINC running.


Your CPU is far to hot even without Boinc running. Do not run Boinc again until you find out why. Check the mounting of the cpu heatsink and fan assy. Something is not right. If you have a friend who has experience with installing heatsink and fan assy's then have him double check your work. Get a second opinion from someone.


I had this problem on my Asus AMD K7 mainboard, I bought the board because it had a C.O.P. system in it, meaning when the heat is over 78C it will shutdown to protect the core.

I did a series of upgrades on my mainboard, BIOS flashes, very easy to do, if you know what your doing, Asus uses a tool to download your BIOS and installs it live on the system, system will have to boot again. Upgraded the system from x.1.08 to x.1.15, the temp. went down to 48C and never gone to 60C again.
Another thing to take into account, is livingspace of the PC, don't ever leave your sytem in to a to small box or place your system with the output or intake fan to a wall. Even the pc needs too breath now and than..:)

Try to get the airflow right into your system, minitower have minimal requirements for a airflow. Big and High tower systems has to have extra fans in them, the heat has to go out of the system. Placing the system right beside a heater or on the ground is not the best thing to do. If placed on the ground, you will attract dust, dust is your worst enemy in to the battle to keep your system cool! Dust goes in to your heatsink, fans and blocks in- and external ports. My system is cleaned every 4 months, I remove dust on the fans and between the heatsink.

The best tip is already given to you, buy a very good heatsink with a fan with a variable RPM between the 2000 RPM and 5000 RPM. is will cost approx. €79 or $120, depending on where you live. The most fans are very quit now.

John mentioned a virus, could be a problem too, never heard that the virus cause a heat problem before, but it can explain the workload/heat on your pc.

Before you go cruching again for BOINC, solve your heat problem first! Your CPU will get 'a burnout' if continued! It will cost you a lot of money when this happens.
28) Questions and Answers : Windows : blocked at startup (Message 727593)
Posted 18 Mar 2008 by Profile Mark Peters
Post:
Not for a while yet. If testing goes a bit quick, perhaps in 2 to 3 months, but don't hold me down on that.


Thx for the info, Ageless!
29) Questions and Answers : Windows : blocked at startup (Message 726693)
Posted 15 Mar 2008 by Profile Mark Peters
Post:
This is a message I recieved from the BOINC Alpha mailing list:

BOINC 5.10.45 is now the new stable release for all platforms.



This release is a bug fix release which includes fixes for better proxy support through the use of the <force_auth> configuration option in cc_config.xml which is defined here:

http://boinc.berkeley.edu/trac/wiki/ClientMessages



This release also contains fixes for startup/shutdown issues when running on Windows Vista.



Enjoy.

You can download this new version here




Doesn't work. Still blocking the BOINC at the startup...


The startup/shutdown issues that 5.10.45 fixed were in relation to file corruption/workunit corruption, not being blocked by UAC/Defender. That fix still isn't expected until BOINC v6.x.


@Ozzfan: When do you expect the release of version 6?
30) Questions and Answers : Windows : Computation error (Message 726085)
Posted 14 Mar 2008 by Profile Mark Peters
Post:
I had a similar problem today. Also I had a similar problem several days ago. I just restarted BOINC and it appeared to take off where it left off. Here's the section of my message log from today where the error popped up:
3/14/2008 9:54:13 AM|SETI@home|Reason: Unrecoverable error for result 02ap07aa.18840.18477.6.7.204_1 (The system cannot find the path specified. (0x3) - exit code 3 (0x3))

Here's the error from yesterday:
3/13/2008 3:41:46 PM|SETI@home|Reason: Unrecoverable error for result 13fe08ac.6464.12751.5.7.32_4 ( - exit code -6 (0xfffffffa))

Is this a problem with my system or am I getting some bad packets to crunch or what? I reported 3 work units today after I restarted BOINC. I did notice that I initially got an error trying to report that BOINC couldn't find an HTTP header.

Here's the message showing where I started the manual report and finished:
3/14/2008 10:08:36 AM|SETI@home|Sending scheduler request: Requested by user
3/14/2008 10:08:36 AM|SETI@home|Reporting 3 tasks
3/14/2008 10:08:40 AM|SETI@home|Scheduler request failed: HTTP file not found
3/14/2008 10:08:40 AM|SETI@home|Sending scheduler request: Requested by user
3/14/2008 10:08:40 AM|SETI@home|Reporting 3 tasks
3/14/2008 10:08:45 AM|SETI@home|Scheduler RPC succeeded [server version 601]


Anyone see anything "strange"??

Packages from date: WU: 13fe08ac are corrupted, SETI admins know about is, but not much they can do about it, when WU already sent to hosts.
31) Questions and Answers : Windows : Computation error (Message 725535)
Posted 13 Mar 2008 by Profile Mark Peters
Post:

Please see the forum message I made, problem duo a problem with the WU's on that date. Read the text from Fred and rq2000.

Kind regards,

Mark Peters

This is not the same problem - that affected only some of the 13fe08ac WU's; this is a 13fe08ad which were not processed by the rogue splitter.

F.


I drew another 13fe08ac unit as well as 13fe08ad the ac ended after 1 min 7 sec with computation error the other (13fe08ad) is processing now 1:02:58 and at 15.303% so I'll let you know how it turns out...


I thought is was me at first but had the same message you had rq2000, yesterday I reported the first good package 02ap07ad...for the 13feb08ac I rest my case. We still have a lot of data to crunch, so 4 or 6 client errors shouldn't make any difference.
32) Questions and Answers : Windows : Error message: -1073741819 (0xffffffffc0000005) (Message 725532)
Posted 13 Mar 2008 by Profile Mark Peters
Post:
Maybe worth of making a ticket out of this.


Trac tickets are only for the BOINC developers. The workunit issue is a SETI@Home problem and the SETI Admins have been made aware of the problem. Unfortunately there's not much that can be done once the workunits are sent out to hosts. They simply have to work their way through the system.


Thanks anyway for your help! We will live with it..:))
33) Questions and Answers : Windows : Computation error (Message 724980)
Posted 12 Mar 2008 by Profile Mark Peters
Post:
Please report the task first. Open BOINC Manager, Advanced view, Projects tab, select Seti, click Update.

Else there's nothing we can do, as we can't see in your BOINC Manager.
Unless you give the actual messages from BOINC Manager's messages tab/window. You can copy them (by selection or all) and paste them here.


Please see the forum message I made, problem duo a problem with the WU's on that date. Read the text from Fred and rq2000.

Kind regards,

Mark Peters
34) Questions and Answers : Windows : Error message: -1073741819 (0xffffffffc0000005) (Message 724979)
Posted 12 Mar 2008 by Profile Mark Peters
Post:
Hmmm...Intel(R) Pentium(R) 4 CPU 3.00GHz [x86 Family 15 Model 2 Stepping 9] This is the pc I use at work, strange, it's a single CPU but BOINC said 2 CPU onboard...

A Pentium 4 3GHz CPU does Hyper-Threading, meaning that it has one physical CPU and a virtual one. You can read here in wikipedia more about what it does. BOINC will recognize the 'extra' CPU as long as it is enabled in the BIOS and supported by the operating system.


Thanks!
Hyper-threading has to be the cause of it, because I reported 2 WU packages in to day, without problems now. Anybody using Hyper-threading, and have the same experience?



Don't go thinking that it has to be user error all the time here is a link for everyone to look at

http://setiathome.berkeley.edu/workunit.php?wuid=234798380

everyone that proccessed this WU got the same results in different times I fail to think that this many people could have Hyper-Threading on all of their machines, I know I don't! Just something to ponder. I was getting ready to send this link to you anyway Ageless to see what you thought when I ran across this post. Maybe someone needs to look into this, not really sure why one speific work unit is causing access failures, doesn't make a whole lot of sense to me.


That one of the 13fe08ac WU's that were produced with a bad header by a rogue splitter. More discussion in Number Crunching here

F.


Many thanx every one, most of all rq2000 and Fred, thought it was a problem of the work pc, but had the same problem with the WU at home. So I can use Hyper-threading at work without problems now. Maybe worth of making a ticket out of this.
35) Questions and Answers : Windows : blocked at startup (Message 724323)
Posted 10 Mar 2008 by Profile Mark Peters
Post:
My Windows Vista is blocking the BOINC at the startup. I upgrade my BOINC to 5.10.30, now you have to manually start it your self.
How can make my Vista start the BOINC at the startup without blocking it?


Hope to have an answer myself to that question, maybe in the Service Pack 1, release date this year. For now I don't mind to click 3 times with my mouse..:)
36) Questions and Answers : Windows : Error message: -1073741819 (0xffffffffc0000005) (Message 724266)
Posted 10 Mar 2008 by Profile Mark Peters
Post:
Hmmm...Intel(R) Pentium(R) 4 CPU 3.00GHz [x86 Family 15 Model 2 Stepping 9] This is the pc I use at work, strange, it's a single CPU but BOINC said 2 CPU onboard...

A Pentium 4 3GHz CPU does Hyper-Threading, meaning that it has one physical CPU and a virtual one. You can read here in wikipedia more about what it does. BOINC will recognize the 'extra' CPU as long as it is enabled in the BIOS and supported by the operating system.


Thanks!
Hyper-threading has to be the cause of it, because I reported 2 WU packages in to day, without problems now. Anybody using Hyper-threading, and have the same experience?
37) Questions and Answers : Windows : Error message: -1073741819 (0xffffffffc0000005) (Message 724198)
Posted 10 Mar 2008 by Profile Mark Peters
Post:
Where did you install BOINC to?
The default directory c:\\program files\\BOINC ?
Or did you install it to C:\\BOINC ?

If to the default directory, could you at least try to uninstall BOINC from there, then install to c:\\boinc and try again?
(You can uninstall BOINC, move the remaining BOINC directory with all sub-directories to C:\\BOINC, then reinstall BOINC to that new directory. This way you won't lose any new work you downloaded or the projects you're attached to).

By default Vista doesn't allow programs to write to directories in c:\\program files\\ .. since BOINC is writing to disk a lot of the time, this could give trouble.


This is correct! I installed it on: C:\\Program Files\\BOINC. Strange thing is for now only big WU are send in correctly e.t.a 3 hour of work at 72 creditpoints, the small ones, I saw one time a WU request for only 968 sec. of work, it crashed directly after 1.14%!

You are probably hitting the conflict between Boinc and VISTA UAC. Vista does not allow writes to the C:\\Program files\\ directory tree unless elevated priveleges are granted first. This does not happen with BOINC V5, so, BOINC fails every write to its data. The applications fail every write to their data...

Please:
Uninstall BOINC.
Move the ENTIRE BOINC directory tree from c:\\Program Files\\BOINC\\ to c:\\BOINC\\
Install the same or newer version of BOINC to c:\\BOINC\\

This is required to get BOINC V5 5o work on Vista. V6 splits the BOINC core executables and dlls from the project executables and all of the data. However, V6 is not even in Alpha testing yet.



Thx for the tip. I have 2 more WU to crunch e.t.a. today, so I'll try to move them to a higher Subdir. Does this count for my XP pc too? At work we use XP prof. SP2. I think we have a simular problem there. 3 out of 4 WU was a fail from station at work. Going to try 5.10.45.

No. XP has to have a different problem. Look for overheating (when was the last time the dust bunnies were cleaned out), conflicts with the Anti Virus scanner, overclocking (not likely in a work environment), bad RAM, and a failing Hard Disk.


Hmmm...Intel(R) Pentium(R) 4 CPU 3.00GHz [x86 Family 15 Model 2 Stepping 9] This is the pc I use at work, strange, it's a single CPU but BOINC said 2 CPU onboard...could it be a "co-CPU" (I think it was a swapfile) on the mainboard that caused the problem? To be sure I adjusted the count of CPU in BOINC (was 16) to only 1. This should do the trick. This is rated as an error between keyboard and chair..:))...LOL..Even a professional, like me, makes mistakes..:p. Dumb, Dumber, ME. Thanks for your help.
38) Questions and Answers : Windows : Error message: -1073741819 (0xffffffffc0000005) (Message 724083)
Posted 10 Mar 2008 by Profile Mark Peters
Post:
Where did you install BOINC to?
The default directory c:\\program files\\BOINC ?
Or did you install it to C:\\BOINC ?

If to the default directory, could you at least try to uninstall BOINC from there, then install to c:\\boinc and try again?
(You can uninstall BOINC, move the remaining BOINC directory with all sub-directories to C:\\BOINC, then reinstall BOINC to that new directory. This way you won't lose any new work you downloaded or the projects you're attached to).

By default Vista doesn't allow programs to write to directories in c:\\program files\\ .. since BOINC is writing to disk a lot of the time, this could give trouble.


This is correct! I installed it on: C:\\Program Files\\BOINC. Strange thing is for now only big WU are send in correctly e.t.a 3 hour of work at 72 creditpoints, the small ones, I saw one time a WU request for only 968 sec. of work, it crashed directly after 1.14%!

You are probably hitting the conflict between Boinc and VISTA UAC. Vista does not allow writes to the C:\\Program files\\ directory tree unless elevated priveleges are granted first. This does not happen with BOINC V5, so, BOINC fails every write to its data. The applications fail every write to their data...

Please:
Uninstall BOINC.
Move the ENTIRE BOINC directory tree from c:\\Program Files\\BOINC\\ to c:\\BOINC\\
Install the same or newer version of BOINC to c:\\BOINC\\

This is required to get BOINC V5 5o work on Vista. V6 splits the BOINC core executables and dlls from the project executables and all of the data. However, V6 is not even in Alpha testing yet.



Thx for the tip. I have 2 more WU to crunch e.t.a. today, so I'll try to move them to a higher Subdir. Does this count for my XP pc too? At work we use XP prof. SP2. I think we have a simular problem there. 3 out of 4 WU was a fail from station at work. Going to try 5.10.45.
39) Questions and Answers : Windows : Error message: -1073741819 (0xffffffffc0000005) (Message 723938)
Posted 9 Mar 2008 by Profile Mark Peters
Post:
Where did you install BOINC to?
The default directory c:\\program files\\BOINC ?
Or did you install it to C:\\BOINC ?

If to the default directory, could you at least try to uninstall BOINC from there, then install to c:\\boinc and try again?
(You can uninstall BOINC, move the remaining BOINC directory with all sub-directories to C:\\BOINC, then reinstall BOINC to that new directory. This way you won't lose any new work you downloaded or the projects you're attached to).

By default Vista doesn't allow programs to write to directories in c:\\program files\\ .. since BOINC is writing to disk a lot of the time, this could give trouble.


This is correct! I installed it on: C:\\Program Files\\BOINC. Strange thing is for now only big WU are send in correctly e.t.a 3 hour of work at 72 creditpoints, the small ones, I saw one time a WU request for only 968 sec. of work, it crashed directly after 1.14%!
40) Questions and Answers : Windows : Credit (Message 723691)
Posted 9 Mar 2008 by Profile Mark Peters
Post:
I'm keeping all avenues open. Perhaps that in the future someone comes up with a way to spend them.


Maybe we can recredit/buy T-shirts whith our stats on it or other stuff..:))


The problem with that suggestion is that it costs real money to manufacture (and presumably you want some SETI logo on it) and print the T-shirts. The credits have no real value, so that would require the project to buy the T-shirts to be given out (essentially) for free. The project has no government funding and relies on private donations to keep running, so extra expenses like that would be out of the question.

Other projects that have funding may be able to do something like that.


Can you name one project that does this?


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