Title: Discarded Work items
Post by: dimitrus on April 17, 2013, 07:03:23 PM
Почему так много DW? На что это вообще влияет и о чем говорит? Карты 6870+5770. Как добиться максимального числа share в минуту? OS: Win7 x64 дрова: 13.1 OCL 1084.2 bfgminer version 3.0.0 - Started: [2013-04-17 21:21:55] - [ 0 days 00:30:04] -------------------------------------------------------------------------------- 5s:526.0 avg:500.5 u:538.9 Mh/s | A:226 R:1 S:0 HW:0 U:7.5/m ST: 8 DW: 4518 GW: 297 LW: 8250 GF: 0 NB: 6 AS: 0 RF: 0 E: 1.24 Connected to pool-us.50btc.com diff 1 with stratum as user XXXXX Block: ...866a9d4d #231854 Diff:8.97M Started: [21:50:30] Best share: 51 -------------------------------------------------------------------------------- [P]ool management [G]PU management [S]ettings [D]isplay options [Q]uit OCL 0: 64.0C 55% | 281.8/281.0/312.4Mh/s | A:131 R:0 HW:0 U:4.36/m OCL 1: 54.0C 50% | 220.3/219.6/226.5Mh/s | A: 95 R:1 HW:0 U:3.16/m -------------------------------------------------------------------------------- Почему так сильно падает количество share в минуту? bfgminer version 3.0.0 - Started: [2013-04-17 22:53:53] - [ 0 days 00:48:27] -------------------------------------------------------------------------------- 1s:496.1 avg:502.1 u:473.7 Mh/s | A:317 R:0 S:0 HW:0 U:6.6/m ST: 8 DW: 7378 GW: 489 LW: 13636 GF: 0 NB: 9 AS: 0 RF: 0 E: 1.10 Connected to pool-us.50btc.com diff 2 with stratum as user XXXXX Block: ...1e8f138f #231868 Diff:8.97M Started: [23:40:58] Best share: 1.25k -------------------------------------------------------------------------------- [P]ool management [G]PU management [S]ettings [D]isplay options [Q]uit OCL 0: 66.0C 50% | 281.0/281.9/275.3Mh/s | A:184 R:0 HW:0 U: 3.80/m OCL 1: 54.0C 50% | 217.7/220.3/198.4Mh/s | A:133 R:0 HW:0 U: 2.75/m -------------------------------------------------------------------------------- Не могу понять почему такой разброс в скорости U:6.6/m, U:7.5/m, U:8.2/m, от чего это зависит? bfgminer version 3.0.0 - Started: [2013-04-18 06:11:08] - [ 0 days 00:37:10] -------------------------------------------------------------------------------- 5s:506.9 avg:501.9 u:589.6 Mh/s | A:306 R:0 S:0 HW:0 U:8.2/m ST: 4 DW: 2288 GW: 324 LW: 6268 GF: 0 NB: 5 AS: 0 RF: 0 E: 1.53 Connected to pool-us.50btc.com diff 1 with stratum as user XXXXX Block: ...56094410 #231909 Diff:8.97M Started: [06:44:46] Best share: 1.73k -------------------------------------------------------------------------------- [P]ool management [G]PU management [S]ettings [D]isplay options [Q]uit OCL 0: 65.0C 50% | 281.7/281.8/321.8Mh/s | A:167 R:0 HW:0 U: 4.50/m OCL 1: 54.0C 50% | 220.6/220.3/267.8Mh/s | A:139 R:0 HW:0 U: 3.74/m -------------------------------------------------------------------------------- { "pools" : [ { "url" : "http://pool-us.50btc.com:3333", "user" : "XXXXX", "pass" : "1234", "pool-priority" : "0" }, { "url" : "http://pool-ru.50btc.com:3333", "user" : "XXXXX", "pass" : "12345", "pool-priority" : "1" } ] , "intensity" : "7,9", "vectors" : "2,2", "worksize" : "256,256", "kernel" : "diablo,diablo", "lookup-gap" : "0,0", "thread-concurrency" : "0,0", "shaders" : "0,0", "gpu-engine" : "0-900,0-980", "gpu-fan" : "65-100,55-85", "gpu-memclock" : "300,300", "gpu-memdiff" : "0,0", "gpu-powertune" : "0,0", "gpu-vddc" : "1.100,1.050", "temp-cutoff" : "80,75", "temp-overheat" : "75,70", "temp-target" : "70,65", "api-listen" : true, "api-port" : "4028", "auto-fan" : true, "expiry" : "120", "expiry-lp" : "3600", "failover-only" : true, "gpu-dyninterval" : "15", "gpu-platform" : "0", "gpu-threads" : "2", "log" : "5", "no-pool-disable" : true, "no-show-processors" : true, "no-show-procs" : true, "queue" : "7", "scan-time" : "2", "skip-security-checks" : "0", "submit-stale" : true, "temp-hysteresis" : "3", "shares" : "0", "kernel-path" : "/usr/local/bin", "api-allow" : "W:127.0.0.1" }
Title: Re: Discarded Work items
Post by: dimitrus on April 18, 2013, 06:52:03 PM
Что никто не сталкивался с подобным, нет никаких идей?
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