Web Czech National Team Czech National Team
Projekty

Czech National Team | Projekty CNT | Statistiky CNT
Distribuované výpočty CNT | SETI CNT | Einstein CNT | Asteroids
Fórum CNT | Chat CNT | Galerie CNT | BOINC


Právě je úterý, 19.března 2024, 12:40 hod.
 Menu   Seznam projektů 


News is available as an RSS feed.
 
SRBase 2024-03-16 23:07:17
base R815 Magaprime / proven Nové okno
magic_sam, a member of the team Gridcoin found a megaprime for base R815.
The prime 8*815^559138-1 has 1.627.740 digits and entered the TOP5000 in Chris Caldwell's The Largest Known Primes Database. With this find it also has proven the base!

 
PrimeGrid 2024-03-15 22:54:57
"Einstein" anniversary challenge Nové okno
From March 20th 03:14:00 UTC to March 25th 03:14:00 PrimeGrid will be running a 5 day challenge on the Extended Sierpinsky project (ESP). Note the unusual start and end times! For more information, please see this forum thread.

 
YAFU 2024-03-14 18:20:46
Aliquot sequences 2772150 and 2771604 have terminated!!! Nové okno
Aliquot sequences 2772150 and 2771604 have terminated!!!




 
DENIS 2024-03-13 10:20:04
Hard drive space crisis solved // Crisis de espacio en el disco duro resuelta Nové okno
Dear volunteers,
This weekend we have broken a new record for computing Teraflops (since we are in this new stage of the project). This is thanks to the pace of sending results that you have been doing in recent days and being more stable in the generation of work packages.

Although we were monitoring it, the coincidence of this peak with the database backup on the weekend has caused the hard drive to become saturated sooner than expected. We have been working since Monday on moving data out of the server and even other processes, but as we gained space it kept filling up with results that were pending upload.

This morning, for the first time in two days, more tasks have been validated than have been received and little by little normality will return. At first, it doesn't seem like anything has been lost and we are already submitting work again.

We have expanded the space to receive results and are working on automating some of the tasks to ensure we can continue to grow.

Thank you all very much, if we have this type of problems it is because of the great support you give us, we will continue working to grow by your side.

Sorry for not answering in the forums, and thank you very much for be aware of the evolution.

All the best,
Jesus.

=====================================================

Estimados voluntarios:
Este fin de semana hemos batido un nuevo record de Teraflops de computación (desde que estamos en esta nueva etapa del proyecto). Esto es gracias al ritmo de envío de resultados que estáis haciendo en los últimos días y de estar más estables en la generación de paquetes de trabajo.

Aunque ibamos monitorizándolo, la coincidencia de este pico con la copia de seguridad de la base de datos en el fin de semana ha hecho que se saturara el disco duro antes de lo esperado. Hemos estado trabajando desde el lunes en mover datos fuera del servidor e incluso otros procesos, pero según ganábamos espacio se seguía llenando con los resultados que estaban pendientes de subir.

Esta mañana, por primera vez en dos días se han validado más tareas de las que se han recibido y poco a poco se irá retomando la normalidad. En principio, no parece que se haya perdido nada y ya estamos enviando trabajo de nuevo.

Hemos ampliado el espacio para recibir resultados y estamos trabajando en automatizar algunas de las tareas para garantizar que podemos seguir creciendo.

Muchas gracias a todos, si tenemos este tipo de problemas es por el gran apoyo que nos dais, seguiremos trabajando para crecer a vuestro lado.

Disculpad que no haya contestado en los foros, muchas gracias por estar tan pendientes de la evolución.

Un saludo,
Jesús.

 
RakeSearch 2024-03-01 22:19:56
Processing of the square # 33 completed Nové okno
Dear participants, processing of the square # 33 is fully completed! The square:

0 1 2 3 4 5 6 7 8 9 A B
1 2 0 4 9 7 8 A B 3 5 6
2 0 1 9 3 A B 5 6 4 7 8
5 7 A 6 8 1 4 2 9 B 0 3
7 A 5 8 B 2 9 0 3 6 1 4
6 8 B 5 7 4 1 9 2 A 3 0
4 9 3 1 2 8 7 B A 0 6 5
8 B 6 7 A 9 2 3 0 5 4 1
9 3 4 2 0 B A 6 5 1 8 7
A 5 7 B 6 0 3 1 4 8 2 9
B 6 8 A 5 3 0 4 1 7 9 2
3 4 9 0 1 6 5 8 7 2 B A

has 540911874 orthogonal mates which puts it on the 23th place of the rating which include now 5628 positions.

Now "high part" of spectra of ODLS-12 looks like this (square # 33 marked by red):


Thank you for project attention, support and donation of CPU time!

 
YAFU 2024-02-26 18:30:04
Aliquot sequence 2930256 has terminated!!! Nové okno
Aliquot sequence 2930256 has terminated!!!


 
RakeSearch 2024-02-24 21:07:57
Processing of the square # 32 completed Nové okno
Dear participants, processing of the square # 32 is fully completed! The square:

0 1 2 3 4 5 6 7 8 9 A B
1 2 0 4 5 3 8 9 A B 6 7
2 0 1 5 3 4 A B 6 7 8 9
B 7 9 8 A 6 3 2 4 0 5 1
A 6 8 7 9 B 1 3 2 4 0 5
9 B 7 6 8 A 5 1 3 2 4 0
5 3 4 2 0 1 7 8 9 A B 6
4 5 3 1 2 0 B 6 7 8 9 A
3 4 5 0 1 2 9 A B 6 7 8
6 8 A 9 B 7 2 4 0 5 1 3
7 9 B A 6 8 4 0 5 1 3 2
8 A 6 B 7 9 0 5 1 3 2 4

has 618759046 orthogonal mates which puts it on the 20th place of the rating which include now 5608 positions.

Now "high part" of spectra of ODLS-12 looks like this (square # 32 marked by red):


Thank you for project attention, support and donation of CPU time!

 
YAFU 2024-02-16 19:36:25
Aliquot sequence 2772150 has terminated!!! Nové okno
Aliquot sequence 2772150 has terminated!!!


 
YAFU 2024-02-15 20:53:58
Aliquot sequence 2771604 has terminated!!! Nové okno
Aliquot sequence 2771604 has terminated!!!


 
RakeSearch 2024-02-15 20:16:33
Processing of the square # 31 completed Nové okno
Dear participants, processing of the square # 31 is fully completed! The square:

0 1 2 3 4 5 6 7 8 9 A B
1 2 0 4 5 3 8 9 A B 6 7
5 3 4 2 0 1 7 8 9 A B 6
B 7 9 8 A 6 5 1 3 2 4 0
A 6 8 7 9 B 0 5 1 3 2 4
9 B 7 6 8 A 4 0 5 1 3 2
6 8 A 9 B 7 1 3 2 4 0 5
4 5 3 1 2 0 B 6 7 8 9 A
3 4 5 0 1 2 9 A B 6 7 8
2 0 1 5 3 4 A B 6 7 8 9
7 9 B A 6 8 3 2 4 0 5 1
8 A 6 B 7 9 2 4 0 5 1 3


has 27472 diagonal transversals and 1037120685 orthogonal mates, like square # 9. And square #31 can be produced from square #9 by rows permutation, also!

Thank you for project attention, support and donation of CPU time!

 
GPUGRID/PS3GRID 2024-02-13 12:29:01
Discord channel for GPUGRID Nové okno
Hi, I have created a discord channel for GPUGRID. It kind of duplicates this in some aspects but maybe people are more used to Discord. It is an additional channel that may help to build up the community. JOIN: https://discord.gg/abpWXawZ7v GDF

 
TN-Grid 2024-02-13 10:56:35
New experiment on Spinal muscular atrophy (SMA) from Mus musculus Nové okno
We just started two experiments (gene expansion) on two different datasets (rnaseq, riboseq). There will be a total of about 140k workunits (2x tasks), each one relatively fast, distributed in batches.
If interested please follow the discussion here: https://gene.disi.unitn.it/test/forum_thread.php?id=384

 
YAFU 2024-02-11 10:42:24
Aliquot sequence 106^33 has terminated!!! Nové okno
Aliquot sequence 106^33 has terminated!!!


 
SRBase 2024-02-03 15:34:28
New TF multiGPU apps deployed (issues fixed) Nové okno
You need v28 to run it. There is only support for AMD and Nvidia cards.

To run more than 1 GPU you must have this cc_config:

<cc_config> <options> <use_all_gpus>1</use_all_gpus> </options> </cc_config>

 
SRBase 2024-01-31 22:34:56
news update on multiGPU setup Nové okno
Our BOINC wrappers were already prepared on running the config but we missed a file change a long time ago. With the hint of the user CallMeFoxie and testing of user DeleteNull we are now prepared to run such a config on windows and linux except Intel ARC cards.

The big update is planned on Friday this week.

 
Universe 2024-01-26 19:40:08
Universe@Home future Nové okno
The time has come to inform you about what will happen next with the Universe@Home project.

As you know, Krzysztof Belczyński was the initiator and lead scientist of the project - he was the head of our small team. His sudden passing caused a bit of chaos, which we are gradually trying to manage. Unfortunately, the latest changes in the application code that were being implemented also disappeared with him. For this reason, as well as the necessity to introduce changes to the application code that had been planned for some time, we have decided to temporarily suspend the generation of new WUs.

As of today, we already know that Universe@Home will not end - it is being taken under the wing of Prof. Tomasz Bulik (https://nauka-polska.pl/#/profile/scientist?id=23855&lang=en&_k=ta6rhj). Nevertheless, we must ask for your patience; at this moment, the most important thing is to manage the organizational and formal matters and to work on the changes in the code. This should take us two to three months.

I will keep you updated.

 
SiDock 2024-01-26 13:36:20
Vote for the next target! Nové okno
Dear all, we have obtained results for different targets of SARS-CoV-2. The computations continue, and we want to ask your opinion on the next target. You can vote for one of them until February 5th, 2024.

  • SARS-CoV-2 main protease (3CLpro) further studies

    This is a crucial therapeutic target against SARS-CoV-2. 3CLpro (cysteine protease; EC 3.4.22.69) in particular is crucial for the cleavage of coronavirus polyproteins to form mature non-structural proteins that are themselves essential for viral replication mechanisms. We still need much more research on this target towards new more potent inhibitors.

  • Ebolavirus glycoprotein (GP)

    Ebola virus is a dangerous pathogen to humans and this target could be a perfect study case for PPI-type drug design scenario. The EBOV glycoprotein (GP) is the only virally expressed protein on the virion surface and is critical for attachment to host cells and catalysis of membrane fusion.

  • Swine acute diarrhea syndrome coronavirus (SADS-CoV PLpro)

    This target would enable us to study the design on multiple related viral targets. Swine acute diarrhea syndrome coronavirus (SADS-CoV), a newly emerging enteric coronavirus, is considered to be associated with swine acute diarrhea syndrome (SADS) which has caused significantly economic losses to the porcine industry. The pathogen indicates towards host-jump potential.


 
SRBase 2024-01-23 18:17:36
phpmailer / email notifications issues fixed Nové okno
There were a lot of notification issues since 14th while the project email account was blocked. A small change today fixed it including UOTD.

 
Amicable 2024-01-22 21:15:18
Beta test of part 3 of the 10^21 search Nové okno
Part 2 of the 10^21 search will be over some time in March this year, so it's time to start getting ready for part 3! I found a few bugs in the current GPU applications that needed to be fixed (CPU applications are fine).

To make sure everything works as intended, I will launch a small beta-test of the part 3 search by the end of this week. The new work units will require ~2.5-2.7 GB RAM on CPU, and the same amount of RAM on GPU (for GPU applications), so the minimum requirement for GPUs will be 3 GB RAM.

The purpose of the test is to confirm that all OS/CPU/GPU combinations work properly and confirm that 3 GB GPUs can process the new work units.

 
NumberFields 2024-01-20 00:40:14
server maintenance Nové okno
Just a heads up, the server was upgraded to the latest version of Ubuntu this morning.

The database seems to be crashing every so often with an error about exceeding max connections. Bear with me as we look into this.


 Další

Thanks to David Vignoni for graphics and inspiration.


Czech National Team | Projekty CNT | Statistiky CNT | Distribuované výpočty CNT | SETI CNT | Einstein CNT | Asteroids | Fórum CNT | Chat CNT | Galerie CNT | BOINC


© 2009 - 2013 Czech National Team, o.s. - Vít Kliber (vkliber)