Forum: PrimeNet
2022-05-19, 22:52
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Replies: 17
Views: 922
If you are also running PRP type 1 seed 3, yes,...
If you are also running PRP type 1 seed 3, yes, yours is a verification run aka PRP DC. Odds of residues matching are good because of GEC. (Some versions of gpuowl did PRP type 4 or 0 only. Type 1...
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Forum: Software
2022-05-19, 22:42
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Replies: 568
Views: 41,674
Dropbox Basic, 2GB cap won't do. Google Drive...
Dropbox Basic, 2GB cap won't do. Google Drive free, 15GB is big enough. I'm rerunning it the 3 days after a local save to see if the MD5 error reoccurs or proof gen completes, and plan catching a...
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Forum: Software
2022-05-19, 17:34
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Replies: 568
Views: 41,674
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Forum: Software
2022-05-19, 16:49
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Replies: 226
Views: 29,751
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Forum: Software
2022-05-19, 16:09
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Replies: 568
Views: 41,674
50% chance of power-1 success, so maybe 75% of...
50% chance of power-1 success, so maybe 75% of power-2?
Unfortunately, the software (or user, but I don't recall doing that) appears to have already cleaned off everything but the residues file,...
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Forum: Software
2022-05-19, 14:28
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Replies: 568
Views: 41,674
md5 error, no proof gen; help?
On prime95 v30.8b14, I recently had a proof file generation failure related to a repeating md5 error.
Is there a way to recover from this md5 error, & perhaps generate a lower power proof instead of...
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Forum: Soap Box
2022-05-19, 02:34
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Replies: 107
Views: 12,514
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Forum: kriesel
2022-05-15, 13:21
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Replies: 9
Views: 8,963
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...
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Forum: GpuOwl
2022-05-15, 00:00
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Replies: 2,760
Views: 366,062
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Forum: Miscellaneous Math
2022-05-14, 17:42
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Replies: 557
Views: 64,380
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Forum: Marin's Mersenne-aries
2022-05-14, 17:35
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Replies: 39
Views: 3,191
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Forum: Software
2022-05-13, 23:26
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Replies: 226
Views: 29,751
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Forum: Marin's Mersenne-aries
2022-05-13, 22:05
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Replies: 804
Views: 132,972
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Forum: Marin's Mersenne-aries
2022-05-13, 15:17
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Replies: 804
Views: 132,972
Certs taken, ETA 2 days
...
Certs taken, ETA 2 days
CERT=00000000000000000000000013CD9405,1,2,332239877,-1,1297813
CERT=00000000000000000000000013CDB183,1,2,332247427,-1,1297842...
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Forum: GPU Computing
2022-05-12, 14:55
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Replies: 6
Views: 359
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....
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Forum: Operation Billion Digits
2022-05-12, 08:06
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Replies: 15
Views: 3,465
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Forum: Operation Billion Digits
2022-05-12, 07:58
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Replies: 30
Views: 15,198
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...
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Forum: Information & Answers
2022-05-11, 22:33
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Replies: 8
Views: 603
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Forum: Information & Answers
2022-05-11, 13:55
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Replies: 8
Views: 603
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Forum: Information & Answers
2022-05-08, 18:17
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Replies: 17
Views: 1,339
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...
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Forum: GPU Computing
2022-05-07, 21:51
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Replies: 374
Views: 95,165
"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)
...
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Forum: GpuOwl
2022-05-07, 21:20
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Replies: 13
Views: 815
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...
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Forum: Marin's Mersenne-aries
2022-05-07, 00:50
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Replies: 804
Views: 132,972
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Forum: Software
2022-05-06, 22:10
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Replies: 226
Views: 29,751
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Forum: Software
2022-05-06, 20:32
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Replies: 226
Views: 29,751
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...
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