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 Showing results 1 to 25 of 1000 Search took 0.37 seconds. Search: Posts Made By: kriesel
 Forum: kriesel 2022-05-15, 13:21 Replies: 9 Views: 8,925 Posted By kriesel Mfaktc tuning for best compute efficiency "Best" here is assumed to be the maximum GHD/day per watt of GPU input power. This fits my use case reasonably well since almost all systems are also running prime95. If the system is only...
 Forum: GpuOwl 2022-05-15, 00:00 Replies: 2,760 Views: 364,775 Posted By kriesel Yes. I think at least two cases feasible, out of... Yes. I think at least two cases feasible, out of five I've identified, to save a little time. Savings would be most significant when running a single gpuowl instance per GPU. Running a single...
 Forum: Miscellaneous Math 2022-05-14, 17:42 Replies: 557 Views: 63,989 Posted By kriesel ... nearly, unless a specific exponent appears in... ... nearly, unless a specific exponent appears in the Predict M52 thread, or elsewhere as some dubious claim of a prime. I routinely refute those with PRP/GEC/proof/cert. I'm currently working...
 Forum: Marin's Mersenne-aries 2022-05-14, 17:35 Replies: 39 Views: 3,101 Posted By kriesel Here's a quick update edited into the quoted... Here's a quick update edited into the quoted block (with both deletions and additions):
 Forum: Software 2022-05-13, 23:26 Replies: 223 Sticky: Prime95 30.7 Views: 29,263 Posted By kriesel Prime95 v30.7b9 undoc.txt says: In prime.txt, ... Prime95 v30.7b9 undoc.txt says: In prime.txt, ProofPower=x (x can be from 5 to 12) ProofPowerAdjust=y (y can be from -2 to +3) these override the selection of proof...
 Forum: Marin's Mersenne-aries 2022-05-13, 22:05 Replies: 11 Views: 69,246 Posted By kriesel (Team Inspector finished 332239877 2022-05-10) (Team Inspector finished 332239877 2022-05-10)
 Forum: Marin's Mersenne-aries 2022-05-13, 15:17 Replies: 11 Views: 69,246 Posted By kriesel Certs taken, ETA 2 days ... Certs taken, ETA 2 days CERT=00000000000000000000000013CD9405,1,2,332239877,-1,1297813 CERT=00000000000000000000000013CDB183,1,2,332247427,-1,1297842...
 Forum: GPU Computing 2022-05-12, 14:55 Replies: 5 Views: 219 Posted By kriesel Something else to consider is server type GPUs... Something else to consider is server type GPUs such as Tesla K80 usually have no fans of their own, expecting high pressure blowers in rack mount server cases to push air through them lengthwise....
 Forum: Operation Billion Digits 2022-05-12, 08:06 Replies: 15 Views: 3,398 Posted By kriesel OBD TF level 23 1/2 passed As of today, level 23 1/2 passed
 Forum: Operation Billion Digits 2022-05-12, 07:58 Replies: 30 Views: 15,135 Posted By kriesel Current TF & P-1 status is shown at... Current TF & P-1 status is shown at https://www.mersenne.ca/obd. Current indicated Level is 23.12. 3321928171 TF completed to the full 92 bits, 2022-02-05 by mersenne.ca user johnny_jack, now...
 Forum: Information & Answers 2022-05-11, 22:33 Replies: 8 Views: 574 Posted By kriesel Even simpler, rename it in an obvious and useful... Even simpler, rename it in an obvious and useful way. A possibly problematic p109351679 can become was-p10935167 Proof files in the prime95 directory though can require more care, because it will...
 Forum: Information & Answers 2022-05-11, 13:55 Replies: 8 Views: 574 Posted By kriesel PRP proof capability was introduced at V30 in... PRP proof capability was introduced at V30 in mprime. https://mersenneforum.org/showthread.php?t=25823 See also the whatsnew.txt for mprime.
 Forum: Information & Answers 2022-05-08, 18:17 Replies: 17 Views: 1,294 Posted By kriesel And may do better yet using less-classes or an... And may do better yet using less-classes or an SSD or ramdisk. Every time there's a class completed there's a checkpoint save and console I/O. In the preceding post, ~60/second. And maybe also some...
 Forum: GPU Computing 2022-05-07, 21:51 Replies: 374 Views: 94,994 Posted By kriesel "Lights & fans on but nobody home" Radeon VII... "Lights & fans on but nobody home" Radeon VII corpses sell "for parts or repair" on eBay for ~\$400 each. (Not detected by OSes, or detected but error message & no display or OpenCL computation) ...
 Forum: GpuOwl 2022-05-07, 21:20 Replies: 13 Views: 781 Posted By kriesel So, apparently, clinfo says: Intel CPU yes, ... So, apparently, clinfo says: Intel CPU yes, NVIDIA GPU yes, IGP no. It seems reasonable to expect gpuowl and mfakto to fail on the IGP in that case. If there were an OpenCL driver loaded for...
 Forum: Marin's Mersenne-aries 2022-05-07, 00:50 Replies: 797 Views: 132,519 Posted By kriesel Took, ETA 2 days: ... Took, ETA 2 days: CERT=0000000000000000000000001AB22F69,1,2,447885161,-1,1749552
 Forum: Software 2022-05-06, 22:10 Replies: 223 Sticky: Prime95 30.7 Views: 29,263 Posted By kriesel Downloadable where? Last I found in the v30.8... Downloadable where? Last I found in the v30.8 beta thread is b14, https://mersenneforum.org/showpost.php?p=603242&postcount=501
 Forum: Software 2022-05-06, 20:32 Replies: 223 Sticky: Prime95 30.7 Views: 29,263 Posted By kriesel Mostly Firefox-gone-wild. I've dumped a lot of... Mostly Firefox-gone-wild. I've dumped a lot of tabs which gave very temporary relief. It gets in strange states sometimes if left running a long time, including when it has downloaded a FF update but...
 Forum: Software 2022-05-06, 16:54 Replies: 223 Sticky: Prime95 30.7 Views: 29,263 Posted By kriesel v30.7b9, i5-1035G1, & v30.8b14 benchmarking Yes. Mprime/prime95 normally runs at lower priority to other user applications and system tasks. It yields the CPU for those higher priority tasks as much as they can use. With significant system...
 Forum: PrimeNet 2022-05-06, 15:06 Replies: 2,484 Views: 296,960 Posted By kriesel The P-1 completed and a no-factor result was... The P-1 completed and a no-factor result was reported to the server. The server shows an assignment of LL for me, since 2017, now at stage S2 92.5%, while the client installation has no PRP or LL...
 Forum: PrimeNet 2022-05-05, 14:44 Replies: 123 Views: 31,155 Posted By kriesel But we want the next minor milestone reached,... But we want the next minor milestone reached, right now! :bounce::deadhorse:
 Forum: Information & Answers 2022-05-04, 05:24 Replies: 11 Views: 571 Posted By kriesel And possibly, the OP didn't know enough yet to... And possibly, the OP didn't know enough yet to ask about, but may very soon understand better because of what was posted. What's better: twenty questions & minimal responses, or some informative...
 Forum: Information & Answers 2022-05-03, 23:17 Replies: 11 Views: 571 Posted By kriesel There are at least two possible issues with this... There are at least two possible issues with this approach. One, it does not reserve the exponent to you. Someone else might be already running it, have already run it, or get assigned it while you...
 Forum: Soap Box 2022-05-03, 20:55 Replies: 137 Views: 11,125 Posted By kriesel It is indeed a complex and thorny area. The... It is indeed a complex and thorny area. The probability of survival improves as certain things occur. Fertilization is a clear change of state, from an egg or sperm not capable of growing on its...
 Forum: PrimeNet 2022-05-03, 20:15 Replies: 123 Views: 31,155 Posted By kriesel Seems like you might be able to manually reserve... Seems like you might be able to manually reserve it as a PRP DC.
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