Discarded Work items | Bitcointalksearch.org

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

Code:

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?

Code:

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?

Code:

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
--------------------------------------------------------------------------------

Code:

{
"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"
}

Topic: Discarded Work items (Read 1226 times)