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Search: Posts Made By: kruoli
Forum: EdH 2022-12-05, 21:18
Replies: 22
Views: 645
Posted By kruoli
This indeed suggests that you might be bound by...

This indeed suggests that you might be bound by network throughput and my assumptions were wrong, but thank you for trying it, since it gives some great insights!

Are your machines not capable of...
Forum: EdH 2022-12-05, 18:21
Replies: 22
Views: 645
Posted By kruoli
This is unlikely, usually a 100 Mbit/s connection...

This is unlikely, usually a 100 Mbit/s connection would be exhausted first. Only possibility is that the sshd processes have lower priority (or niceness) than the ecpp-mpi processes (remember that...
Forum: EdH 2022-12-05, 15:22
Replies: 22
Views: 645
Posted By kruoli
IIRC, the author said that using HT (two threads...

IIRC, the author said that using HT (two threads per core) is not recommended for fastECPP. But this does not explain your observations with multiple machines, at least not fully. Would you mind...
Forum: NFS@Home 2022-12-05, 10:41
Replies: 170
Views: 12,115
Posted By kruoli
For the record, I have a copy of the old job now....

For the record, I have a copy of the old job now. So if it is gone, we will be fine.

By my original estimations, 35M-125M should give a bit more than 260M raw relations, so around 520M in total. I...
Forum: NFS@Home 2022-12-05, 08:33
Replies: 170
Views: 12,115
Posted By kruoli
That should not take long. It says there are 2.7M...

That should not take long. It says there are 2.7M relations still underway for the old job. Should I wait some time to have a majority of those WUs tickle in? Or does that delay something?

The new...
Forum: NFS@Home 2022-12-04, 18:14
Replies: 170
Views: 12,115
Posted By kruoli
Something must have gone horribly wrong here (not...

Something must have gone horribly wrong here (not saying it was not my fault). It only generated ~270M relations. It looks like the .fb and .poly files are fine. So what could be wrong?
Forum: Msieve 2022-12-03, 17:24
Replies: 4
Views: 199
Posted By kruoli
Which version are you using? There is a version...

Which version are you using? There is a version with a lot of improvements (http://github.com/gchilders/msieve_nfsathome/tree/msieve-lacuda-nfsathome) (especially the linked branch). And on which OS...
Forum: Software 2022-12-03, 16:07
Replies: 785
Views: 83,661
Posted By kruoli
Yes, sorry.

Yes, sorry.
Forum: Software 2022-12-03, 15:53
Replies: 818
Views: 127,130
Posted By kruoli
There is a CUDA version...

There is a CUDA version (http://mersenneforum.org/showthread.php?t=28170) of LLR. If you want to test larger numbers, you might be interested in trying this on your 2080.
Forum: Software 2022-12-02, 12:32
Replies: 785
Views: 83,661
Posted By kruoli
Please make sure Stage2ExtraThreads=0 is in...

Please make sure Stage2ExtraThreads=0 is in prime.txt.
Forum: NFS@Home 2022-11-30, 21:16
Replies: 181
Views: 17,201
Posted By kruoli
543_3_543p1 has built a 17.4M matrix at TD=120...

543_3_543p1 has built a 17.4M matrix at TD=120 and can be moved to post-processing.
Forum: Software 2022-11-30, 15:42
Replies: 818
Views: 127,130
Posted By kruoli
Here...

Here (http://mersenneforum.org/rogue/mtsieve.html) you go. :smile:
Forum: Soap Box 2022-11-30, 12:59
Replies: 9
Views: 370
Posted By kruoli
A related idea (which would have held a lot of...

A related idea (which would have held a lot of water): northern river reversal (http://en.wikipedia.org/wiki/Northern_river_reversal).
Forum: Lounge 2022-11-29, 09:43
Replies: 54
Views: 2,318
Posted By kruoli
904

904
Forum: And now for something completely different 2022-11-28, 19:51
Replies: 27
Views: 582
Posted By kruoli
IIRC, it has to be compiled manually beforehand....

IIRC, it has to be compiled manually beforehand. See e.g. http://gitlab.inria.fr/enge/mpfrcx.
Forum: kriesel 2022-11-28, 08:46
Replies: 19
Views: 899
Posted By kruoli
My four exponents are all done and all matched...

My four exponents are all done and all matched the original results. I used v6.11-380-g79ea0cc. All of them auto-selected a 3M FFT. A detailed log is available on request.
Forum: NFS@Home 2022-11-25, 20:40
Replies: 138
Views: 11,568
Posted By kruoli
W861 has built a 23.7M matrix at TD=120 (TD=124...

W861 has built a 23.7M matrix at TD=120 (TD=124 failed) and can be moved to post-processing.
Forum: Puzzles 2022-11-25, 19:53
Replies: 66
Views: 2,756
Posted By kruoli
If I put all the zeros in front and put the...

If I put all the zeros in front and put the remaining digits in order I get 00...0006841, which is also prime. Maybe others numbers, too, where we do not need to start with zero as a digit. As long...
Forum: Lounge 2022-11-25, 09:22
Replies: 54
Views: 2,318
Posted By kruoli
It was a well-intentioned joke talking about...

It was a well-intentioned joke talking about Lagrange points (http://en.wikipedia.org/wiki/Lagrange_point).
Forum: YAFU 2022-11-24, 22:51
Replies: 90
Views: 3,787
Posted By kruoli
The EOL of "Windows 10" (excluding LTSC versions...

The EOL of "Windows 10" (excluding LTSC versions et al.) is 2025, October 14th, when using the latest (or even "some") "release" (to be determined by M$).
Forum: Marin's Mersenne-aries 2022-11-24, 19:35
Replies: 48
Views: 15,475
Posted By kruoli
Taking ...

Taking
Pfactor=423CB50D0F849C7F636FE9219AC46D70,1,2,99990389,-1,78,1
to
Pfactor=FAAF07630B2323D7DC0C7DE1647B8A20,1,2,99998099,-1,78,1
Forum: NFS@Home 2022-11-24, 10:38
Replies: 1,943
Views: 193,550
Posted By kruoli
Greg asked me to inquire your opinion on having a...

Greg asked me to inquire your opinion on having a combined view of all NFS@home queues like I have hacked together for myself here (http://mc.oliver-kruse.de/mf/nfs_at_home_queues.html). Of course...
Forum: Lounge 2022-11-24, 09:10
Replies: 137
Views: 10,179
Posted By kruoli
Yes, you got it on the first try. :grin:

Yes, you got it on the first try. :grin:
Forum: Lounge 2022-11-22, 11:09
Replies: 137
Views: 10,179
Posted By kruoli
My first time to get it on the first try. :smile:

My first time to get it on the first try. :smile:
Forum: NFS@Home 2022-11-21, 09:40
Replies: 159
Views: 13,210
Posted By kruoli
C162_13800_2499 is factored: p80 factor:...

C162_13800_2499 is factored:
p80 factor: 41997130578597988751162169643831370811994112386556274534247028949232767500693381
p82 factor:...
Showing results 1 to 25 of 1000

 
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