Posts by Rysiu

41) Message boards : News : iThena GRAPH - version for i686-pc-linux-gnu platform (Message 47) Posted 3 Nov 2021 by Rysiu Post: The iThena GRAPH application (v1.03) is now available for the i686-pc-linux-gnu platform. Please test it ;) Twitter: https://twitter.com/iThenaProject/status/1455800525371453443
42) Message boards : Number crunching : Checkpointing? (Message 46) Posted 3 Nov 2021 by Rysiu Post: Currently, there are no checkpoints yet in the new version v1.03. However, we plan to add checkpoints in one of the next versions.
43) Message boards : Number crunching : Somewhat limiting.... (Message 43) Posted 1 Nov 2021 by Rysiu Post: We will increase the credits per hour to the appropriate value.
44) Message boards : Number crunching : Exceeded Time Limit (Message 42) Posted 1 Nov 2021 by Rysiu Post: Uhhh... I see the problem still exists... Thanks for the information. I will be making further corrections to the TESTS_1B series
45) Message boards : Number crunching : Somewhat limiting.... (Message 34) Posted 1 Nov 2021 by Rysiu Post: On an Intel Xeon E3 1220 @ 3.10GHz processor the computation time should be ~177 minutes. This time Xeon E3 1220 was actually on 1 core and at a time when the other 3 cores were in idle. In fact if I had run the x4 application (all core) it could have been quite a bit slower.
46) Message boards : Science : What is iThena.Computational all about? (Message 31) Posted 1 Nov 2021 by Rysiu Post: URL to website: https://www.cybercomplex.net There is some information on the website :)
47) Message boards : Number crunching : Somewhat limiting.... (Message 30) Posted 1 Nov 2021 by Rysiu Post: I've noticed problems. I increased 10x the possible execution time. I set it to 40 credits per WU at this moment. There is a new specification for tasks in the new series "TESTS_1A_T..."
48) Message boards : Number crunching : Somewhat limiting.... (Message 25) Posted 1 Nov 2021 by Rysiu Post: First "Success": https://comp.ithena.net/usr/workunit.php?wuid=5321 :)
49) Message boards : Number crunching : Somewhat limiting.... (Message 24) Posted 1 Nov 2021 by Rysiu Post: All are running past the 4min 20sec mark now. Now to see if they finish and validate. So we wait. If you can you report the information :)
50) Message boards : Number crunching : Somewhat limiting.... (Message 22) Posted 1 Nov 2021 by Rysiu Post: If possible, please let me know how long the iThena GRAPH tasks currently count with you? How much time do you have in current tasks already (in progress on client)?
51) Message boards : Science : What is iThena.Computational all about? (Message 20) Posted 1 Nov 2021 by Rysiu Post: The project is run by a non-profit organization (foundation).
52) Message boards : Number crunching : Somewhat limiting.... (Message 18) Posted 1 Nov 2021 by Rysiu Post: I have corrected this bug in the next versions of the tasks. We are waiting for confirmation...
53) Message boards : News : First, test version of iThena GRAPH (Message 16) Posted 1 Nov 2021 by Rysiu Post: The first test version of the iThena GRAPH application is available on the project server. This application is currently available only for x86_64-pc-linux-gnu. It is a CPU intensive application (one thread is used). On an Intel Xeon E3 1220 @ 3.10GHz processor the computation time should be ~177 minutes. Twitter: https://twitter.com/iThenaProject/status/1455101956926672897
54) Message boards : News : October 31, 2021: iThena.Computational: First news (Message 15) Posted 31 Oct 2021 by Rysiu Post: Today (October 31, 2021) we officially launched the iThena.Computational project website. The Halloween date here is completely coincidental :) The master URL of the project is: https://comp.ithena.net/usr/ The project currently has no app added yet. CPU-Intensive applications will be added initially. The project will be used as a computational platform for analysis based on data extracted from the iThena.Measurements project applications/sensors. Current URL for iThena.Measurements: https://root.ithena.net/usr/ Twitter: https://twitter.com/iThenaProject/status/1454935298081755136
55) Message boards : Science : What is iThena.Computational all about? (Message 13) Posted 31 Oct 2021 by Rysiu Post: To begin with, we plan a CPU-only application.
56) Message boards : Number crunching : Somewhat limiting.... (Message 11) Posted 31 Oct 2021 by Rysiu Post: This is not just a joke :) The Haloowen date is a total coincidence. I have been planning to add compute (CPU) tasks for a very long time. We plan to add the first test graph application soon (depending on how fast it passes initial testing).
57) Message boards : Science : What is iThena.Computational all about? (Message 9) Posted 31 Oct 2021 by Rysiu Post: The app is not yet added ;)
58) Message boards : Number crunching : Somewhat limiting.... (Message 8) Posted 31 Oct 2021 by Rysiu Post: Exactly right. The app is not yet added ;)
59) Message boards : Science : What is iThena.Computational all about? (Message 4) Posted 31 Oct 2021 by Rysiu Post: iThena.Computational will be responsible for the computational part. In the old iThena project (still current), which we have now renamed to iThena.Measurements, there were only NCI applications performing network measurements. In iThena.Computational the computational part (CPU and/or GPU?) will be already implemented. That is, based on results of measurements from iThena.Measurements it will be possible to perform typical computational tasks in iThena.Computational (e.g. graphical problems based on topology models of Internet networks). Predicting Dr Who Fan attack and his questions I will answer: iThena.Computational has a separate isolated resource of disk space which does not interfere with iThena.Measurements :) That is, (small joke), it may run out of space for iThena.Measurements but not must run out of space for iThena.Computational. These two projects have separate RAID groups based on different disks. These drives are unfortunately quite small SAS 300GB.

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