I might have found a bug. Not sure, though, and it might have been fixed and I never noticed...
CGMiner 2.6.4
Windows 7 x64
Catalyst 11.5
Crashes on start when both voltage is set and debug mode is enabled. I haven't looked into it further.
Erm, DO NOT use outdated binaries? |
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Yes, that's new. Preparation for ASICs! It tries to regulate the work's difficulty to keep it at one response per second.
Is there any way to configure the period server or client side? Not currently, no. Do you have a need to? Is this per miner or per node? Ie I have only 150MH, some 1GH miner is uisng my node. What will be share diff for me and for him? Same? |
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Are there any issues with running multiple instances of cgminer as long as they are talking to different devices? Does cgminer hold any locks or open any pipes or temp files?
I do this without any problems as a way to point my BFL Singles to different pools than my GPUs. Or use different workers for each cgminer instance. |
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Cgminer uses opencl drivers on any device that supports it, so hash rate on various devices depends mostly on opencl drivers.
Nvidia is more concentratd on cuda, so they opencl drivers are not so good as ATI ones.
Also 10s longpool is one of P2pool features needed to keep pool integrity/payouts and can not be changed w/o totally change pool rules.
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Looks like it need update, or another chapter  http://p2pool.info/luck/All-time luck is back to 100%, bugs that possibly cause bad luck/orphans are fixed IMO. Long live P2pool!  |
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Hi.
Small reminder: "Q:" is still very wrong.
(...)
It is p2pool, so longpool every 10sec, 21 new blocks in mean time but Q is only 4 and E is hitting roof on this small MH/s
Don't know what's wrong with that. Seems to me to be a good thing if P2pool is using rolltime. But I have a question, why is P2pool sending a LP every 10 seconds? Sorry to be off topic, again, but this seems to be a huge waste of work. 1. Even if it is using rolltime Q should be at lease eqal to NB (in 1000% it is different work) 2. Read about p2pool we are mining payuout blockchain which have 10sec blocks. 3. Waste of work only if miner config is wrong or you have FPGA that cant handle quick longpools. Works fine on all GPUs. |
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Hi. Small reminder: "Q:" is still very wrong. cgminer version 2.9.3 - Started: [2012-11-12 11:10:19]
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(5s):14.55M (avg):14.63Mh/s | Q:4 A:31 R:6 HW:0 E:775% U:0.2/m
TQ: 0 ST: 1 SS: 0 DW: 3 NB: 21 LW: 2774 GF: 0 RF: 0 WU: 0.2
Connected to rav3n.dtdns.net with LP as user toy.gpu
Block: 02fc0fe59a06045dd6cfdc3c... Started: [14:07:12] Best share: 101
--------------------------------------------------------------------------------
[P]ool management [G]PU management [S]ettings [D]isplay options [Q]uit
GPU 0: 55.0C 85% | 14.37M/14.63Mh/s | A:31 R:6 HW:0 U:0.16/m I: 4
--------------------------------------------------------------------------------
[2012-11-12 14:17:12] LONGPOLL from pool 0 requested work restart
[2012-11-12 14:17:23] LONGPOLL from pool 0 requested work restart
[2012-11-12 14:17:24] LONGPOLL from pool 0 requested work restart
[2012-11-12 14:17:32] LONGPOLL from pool 0 requested work restart
It is p2pool, so longpool every 10sec, 21 new blocks in mean time but Q is only 4 and E is hitting roof on this small MH/s |
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Anyway, on 8. nov all-time luck went to 99.9%! Really good improvement form less than 90% few months back. Sadly that last over-lengh blocks killing it again... :/
Since our current lucky streak has been completely jinxed already, I'll just pile on and point out that for the first time in nearly a year, the all-time luck is back to even!
Yep ;] |
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And we have a nice luck streak again  got 5,07 bitcoin in 12 hours of mining  (~4,5ghs, estimated by p2pool 0,62-0,80/24hr) *facepalm* |
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Current git also fails. In Makefile.am I change only cgminer_CPPFLAGS = -I$(top_builddir)/lib -I$(top_srcdir)/lib @OPENCL_FLAGS@ @LIBCURL_CFLAGS@
to cgminer_CPPFLAGS = -I$(top_builddir)/lib -I$(top_srcdir)/lib @OPENCL_FLAGS@
and it is ok. |
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Probably some huge tx which is send in between all nodes and/or some complicated block. Anyway, on 8. nov all-time luck went to 99.9%! Really good improvement form less than 90% few months back. Sadly that last over-lengh blocks killing it again... :/ |
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Just use IE to download proper web browser....
I'm not using IE as my main web browser. Thanks for the useless comment though! M EDIT: Seriously, I'm thinking the content tag can't be added w/o messing up JSON parsers that don't use IE. That might mean a whole new URL is needed. Maybe I can figure it out. Sorry, I mean no offense ... IE just sux and when s1 is telling that "something is not working on IE" it is mostly IE feature, not a IE bug  |
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Just use IE to download proper web browser....
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my bitcoind is on a ram drive and has close to 1000 connections.
This doesn't sound good. You shouldn't have that many connections opened. AFAIK, the network code of the client isn't good, and having so many connections opened may slow down your connection... Thats too. Se your /static/graphs.html?Hour page and check getwork latency. |
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See your /pings page, how many peers are under 100ms? Mine are: 61,87
65,97
70,12
80,00
80,52
85,40
95,61
118,94
145,07
150,26
160,93
163,43
172,75
173,06
190,12
204,10
206,24
214,19
234,54
477,99
581,87
867,02
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v9 is on master tree git Time to upgrade! |
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Yes, but what miner he use under guiminer?
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Latest cgminer from git doesn't seem to want to do long polling in conjunction with p2pool any more. Pastebin link to log: http://pastebin.com/g3A3z1hb (note line 46, where the long polling URL is sent) After reverting to 2.8.7 (git checkout v2.8.7), long polling works again. Thanks, will investigate. Confirmed, same there on 2.9.1 cgminer version 2.9.1 - Started: [2012-11-07 15:42:23]
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(3s):13.01M (avg):11.27Mh/s | Q:3 A:0 R:1 HW:0 E:0% U:0.0/m
TQ: 0 ST: 1 SS: 0 DW: 0 NB: 1 LW: 0 GF: 0 RF: 0 WU: 0.5
Connected to rav3n.dtdns.net without LP as user toy.gpu
Block: 033c5d4cfc943e4f85e5a5ec... Started: [15:42:23] Best share: 1
--------------------------------------------------------------------------------
[P]ool management [G]PU management [S]ettings [D]isplay options [Q]uit
GPU 0: 61.0C 48% | 12.79M/11.27Mh/s | A:0 R:1 HW:0 U:0.00/m I: 0
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[2012-11-07 15:42:22] Started cgminer 2.9.1
[2012-11-07 15:42:22] Loaded configuration file cgminer.conf
[2012-11-07 15:42:22] Probing for an alive pool
[2012-11-07 15:42:23] No suitable long-poll found for pool http://rav3n.dtdns.net:9332
[2012-11-07 15:42:47] Rejected b636ebc2 Diff 1/1 GPU 0
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