Raskal
Member
 Offline
Activity: 67
Merit: 10
A Fools Paradise Is A Wise Man's Hell
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June 10, 2015, 04:03:02 PM |
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I am mining SRC (quarkcoin) on CoinMine Pool with HD 7970s and R-280xs and I am getting more than a fair number of: "Waiting for work to be available from pools." Any idea what might be causing this, or what typically causes this? "xintensity": "2048",
"gpu-engine": "1100",
"gpu-fan": "50-85",
"gpu-memclock": "150",
"gpu-powertune": "0",
"gpu-vddc": "1.10",
"worksize": "64",
"lookup-gap": "0",
"temp-cutoff": "90",
"temp-overheat": "82",
"temp-target": "72",
"auto-fan": true,
"gpu-threads": "2",
"gpu-platform": "0",
"api-listen": true,
"api-allow": "W:127.0.0.1/32",
"expiry": "20",
"scan-time": "10",
"gpu-reorder": true Bad pool, or flaky ISP connection. On a side note your memclock is way too low you should add another 0 to the end of that. |
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JuanHungLo
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June 10, 2015, 05:05:48 PM |
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Bad pool, or flaky ISP connection.
On a side note your memclock is way too low you should add another 0 to the end of that.
Uh, no. Memclock has no affect on hashrate with quarkcoin. Lowering memclock saves energy. As for the 'Waiting for work' it matters not if the memclock is 1500, 1250, 700, or 150. Any one else have any other ideas? |
Bull markets are born on pessimism, grow on skepticism, mature on optimism, and die on euphoria. - John Templeton
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Raskal
Member
Offline
Activity: 67
Merit: 10
A Fools Paradise Is A Wise Man's Hell
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June 10, 2015, 05:15:03 PM |
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Bad pool, or flaky ISP connection.
On a side note your memclock is way too low you should add another 0 to the end of that.
Uh, no. Memclock has no affect on hashrate with quarkcoin. Lowering memclock saves energy. As for the 'Waiting for work' it matters not if the memclock is 1500, 1250, 700, or 150. Any one else have any other ideas? ahh, gotcha.. I wasn't saying memclock was causing your connection issues, that's either a bad pool or bad ISP connection. |
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untalented
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June 10, 2015, 07:51:37 PM
Last edit: June 10, 2015, 08:05:28 PM by untalented |
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I am mining SRC (quarkcoin) on CoinMine Pool with HD 7970s and R-280xs and I am getting more than a fair number of: "Waiting for work to be available from pools." Any idea what might be causing this, or what typically causes this? "xintensity": "2048",
"gpu-engine": "1100",
"gpu-fan": "50-85",
"gpu-memclock": "150",
"gpu-powertune": "0",
"gpu-vddc": "1.10",
"worksize": "64",
"lookup-gap": "0",
"temp-cutoff": "90",
"temp-overheat": "82",
"temp-target": "72",
"auto-fan": true,
"gpu-threads": "2",
"gpu-platform": "0",
"api-listen": true,
"api-allow": "W:127.0.0.1/32",
"expiry": "20",
"scan-time": "10",
"gpu-reorder": true Bad pool, or flaky ISP connection. On a side note your memclock is way too low you should add another 0 to the end of that. Or try too use Intensity 18, it's lower hashrate than xintensity, but i have more accepted shares, and "Waiting for work to be available from pools." not to much  |
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semajjames
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June 10, 2015, 08:33:55 PM |
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I am mining SRC (quarkcoin) on CoinMine Pool with HD 7970s and R-280xs and I am getting more than a fair number of: "Waiting for work to be available from pools." Any idea what might be causing this, or what typically causes this? "xintensity": "2048",
"gpu-engine": "1100",
"gpu-fan": "50-85",
"gpu-memclock": "150",
"gpu-powertune": "0",
"gpu-vddc": "1.10",
"worksize": "64",
"lookup-gap": "0",
"temp-cutoff": "90",
"temp-overheat": "82",
"temp-target": "72",
"auto-fan": true,
"gpu-threads": "2",
"gpu-platform": "0",
"api-listen": true,
"api-allow": "W:127.0.0.1/32",
"expiry": "20",
"scan-time": "10",
"gpu-reorder": true Bad pool, or flaky ISP connection. On a side note your memclock is way too low you should add another 0 to the end of that. Or try too use Intensity 18, it's lower hashrate than xintensity, but i have more accepted shares, and "Waiting for work to be available from pools." not to much Huh? You do realize that most Stratum pools use an extranonce of size 4 (in bytes), and when you take into account the nonce you return is also 4 bytes, you have 2^64 - 1 hashes to do before you run outta work? By my offhand math, to complete 2^64 - 1 hashes in one hour (86.400s), you would require a hashrate of just under 213504GH/s. No, you read that right. I don't see this happening. This has lost me ,,,, |
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Raskal
Member
Offline
Activity: 67
Merit: 10
A Fools Paradise Is A Wise Man's Hell
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June 10, 2015, 08:36:36 PM |
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I am mining SRC (quarkcoin) on CoinMine Pool with HD 7970s and R-280xs and I am getting more than a fair number of: "Waiting for work to be available from pools." Any idea what might be causing this, or what typically causes this? "xintensity": "2048",
"gpu-engine": "1100",
"gpu-fan": "50-85",
"gpu-memclock": "150",
"gpu-powertune": "0",
"gpu-vddc": "1.10",
"worksize": "64",
"lookup-gap": "0",
"temp-cutoff": "90",
"temp-overheat": "82",
"temp-target": "72",
"auto-fan": true,
"gpu-threads": "2",
"gpu-platform": "0",
"api-listen": true,
"api-allow": "W:127.0.0.1/32",
"expiry": "20",
"scan-time": "10",
"gpu-reorder": true Bad pool, or flaky ISP connection. On a side note your memclock is way too low you should add another 0 to the end of that. Or try too use Intensity 18, it's lower hashrate than xintensity, but i have more accepted shares, and "Waiting for work to be available from pools." not to much Huh? You do realize that most Stratum pools use an extranonce of size 4 (in bytes), and when you take into account the nonce you return is also 4 bytes, you have 2^64 - 1 hashes to do before you run outta work? By my offhand math, to complete 2^64 - 1 hashes in one hour (86.400s), you would require a hashrate of just under 213504GH/s. No, you read that right. I don't see this happening. This has lost me ,,,, +1 LoL |
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saiclabs
Newbie
Offline
Activity: 5
Merit: 0
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June 10, 2015, 09:45:58 PM |
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I am mining SRC (quarkcoin) on CoinMine Pool with HD 7970s and R-280xs and I am getting more than a fair number of: "Waiting for work to be available from pools." Any idea what might be causing this, or what typically causes this? "xintensity": "2048",
"gpu-engine": "1100",
"gpu-fan": "50-85",
"gpu-memclock": "150",
"gpu-powertune": "0",
"gpu-vddc": "1.10",
"worksize": "64",
"lookup-gap": "0",
"temp-cutoff": "90",
"temp-overheat": "82",
"temp-target": "72",
"auto-fan": true,
"gpu-threads": "2",
"gpu-platform": "0",
"api-listen": true,
"api-allow": "W:127.0.0.1/32",
"expiry": "20",
"scan-time": "10",
"gpu-reorder": true I guess that you use the russian miner. Remove all settings except: "xintensity": "2048", "gpu-engine": "1100", "gpu-fan": "50-85", "gpu-memclock": "150", "worksize": "64", "temp-cutoff": "90", "temp-overheat": "82", "temp-target": "72", "auto-fan": true, "gpu-reorder": true. You should have better result. |
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JuanHungLo
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June 10, 2015, 10:10:15 PM |
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Yes, it is the "russian" miner. Anyway it does seem to just be that pool. When using Yaamp or Nicehash everything is fine.
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Bull markets are born on pessimism, grow on skepticism, mature on optimism, and die on euphoria. - John Templeton
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JuanHungLo
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June 10, 2015, 10:40:54 PM |
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Yes, it is the "russian" miner. Anyway it does seem to just be that pool. When using Yaamp or Nicehash everything is fine.
try --no-extranonce (even if the pool explicitly doesn't require it), may help Yeah, I thought of that, too. No change. Must just be the pool. Thanks. |
Bull markets are born on pessimism, grow on skepticism, mature on optimism, and die on euphoria. - John Templeton
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thevictimofuktyranny
Legendary
Offline
Activity: 1092
Merit: 1004
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June 10, 2015, 11:35:21 PM |
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I am mining SRC (quarkcoin) on CoinMine Pool with HD 7970s and R-280xs and I am getting more than a fair number of: "Waiting for work to be available from pools." Any idea what might be causing this, or what typically causes this? "xintensity": "2048",
"gpu-engine": "1100",
"gpu-fan": "50-85",
"gpu-memclock": "150",
"gpu-powertune": "0",
"gpu-vddc": "1.10",
"worksize": "64",
"lookup-gap": "0",
"temp-cutoff": "90",
"temp-overheat": "82",
"temp-target": "72",
"auto-fan": true,
"gpu-threads": "2",
"gpu-platform": "0",
"api-listen": true,
"api-allow": "W:127.0.0.1/32",
"expiry": "20",
"scan-time": "10",
"gpu-reorder": true I guess that you use the russian miner. Remove all settings except: "xintensity": "2048", "gpu-engine": "1100", "gpu-fan": "50-85", "gpu-memclock": "150", "worksize": "64", "temp-cutoff": "90", "temp-overheat": "82", "temp-target": "72", "auto-fan": true, "gpu-reorder": true. You should have better result. Try this pre-compiled Windows version: http://cryptomining-blog.com/4945-updated-miner-control-tool-packages-for-amd-and-nvidia-2/However, I should warn you. I've ran the various versions of modded sgminer through MiningRig monitoring system at various settings. Despite the sgminer saying 16mhs, in reality my effective rate at Nicehash was 14.50mhs. Also, Xintensity of 1024 produced a lower hashrate at Nicehash than Xintensity of 512 at Nicehash. |
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thinkpad99
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June 11, 2015, 12:02:00 AM |
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280x Lyra2RE = 1.1mhs  |
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Eastwind
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June 11, 2015, 10:20:34 AM |
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Despite the sgminer saying 16mhs, in reality my effective rate at Nicehash was 14.50mhs.
Also, Xintensity of 1024 produced a lower hashrate at Nicehash than Xintensity of 512 at Nicehash.
I have similar observations. |
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arvita112
Newbie
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Activity: 59
Merit: 0
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June 11, 2015, 10:23:56 AM |
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What should be hashrate of 280x/7970 and 290 in Lyra2RE?
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pallas
Legendary
Offline
Activity: 2716
Merit: 1094
Black Belt Developer
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June 11, 2015, 10:58:54 AM |
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What should be hashrate of 280x/7970 and 290 in Lyra2RE?
With my miner (see SIG) about 1100 and about 1700, depending on ram type. |
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melsell1
Newbie
Offline
Activity: 50
Merit: 0
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June 11, 2015, 11:30:22 AM |
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What should be hashrate of 280x/7970 and 290 in Lyra2RE?
With my miner (see SIG) about 1100 and about 1700, depending on ram type. Have sapphire r9 290x Tri-x OC 8gb and only get 886kh/s, 15.4 beta, win8.1 x64, 16gb ddr3 1333mhz conf: "algorithm" : "Lyra2RE", "xintensity" : "512", (intensity 15 i get only 780mh/s) "gpu-engine" : "835", "gpu-memclock" : "1510", "worksize" : "64", "gpu-threads" : "1" |
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Eastwind
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June 11, 2015, 12:11:21 PM |
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What should be hashrate of 280x/7970 and 290 in Lyra2RE?
With my miner (see SIG) about 1100 and about 1700, depending on ram type. Have sapphire r9 290x Tri-x OC 8gb and only get 886kh/s, 15.4 beta, win8.1 x64, 16gb ddr3 1333mhz conf: "algorithm" : "Lyra2RE", "xintensity" : "512", (intensity 15 i get only 780mh/s) "gpu-engine" : "835", "gpu-memclock" : "1510", "worksize" : "64", "gpu-threads" : "1" Change memory clock to 1500 or 1250. What is the memory type? |
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melsell1
Newbie
Offline
Activity: 50
Merit: 0
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June 11, 2015, 12:12:31 PM |
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What should be hashrate of 280x/7970 and 290 in Lyra2RE?
With my miner (see SIG) about 1100 and about 1700, depending on ram type. Have sapphire r9 290x Tri-x OC 8gb and only get 886kh/s, 15.4 beta, win8.1 x64, 16gb ddr3 1333mhz conf: "algorithm" : "Lyra2RE", "xintensity" : "512", (intensity 15 i get only 780mh/s) "gpu-engine" : "835", "gpu-memclock" : "1510", "worksize" : "64", "gpu-threads" : "1" Change memory clock to 1500 or 1250. What is the memory type? Hawaii gddr5 or what You mean ? |
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OrientA
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June 11, 2015, 12:20:40 PM |
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What should be hashrate of 280x/7970 and 290 in Lyra2RE?
With my miner (see SIG) about 1100 and about 1700, depending on ram type. Have sapphire r9 290x Tri-x OC 8gb and only get 886kh/s, 15.4 beta, win8.1 x64, 16gb ddr3 1333mhz conf: "algorithm" : "Lyra2RE", "xintensity" : "512", (intensity 15 i get only 780mh/s) "gpu-engine" : "835", "gpu-memclock" : "1510", "worksize" : "64", "gpu-threads" : "1" Change memory clock to 1500 or 1250. What is the memory type? Hawaii Is your GPU memory type Hynix? It is faster than elpida memory. You can find it using GPUZ. |
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melsell1
Newbie
Offline
Activity: 50
Merit: 0
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June 11, 2015, 12:24:19 PM |
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What should be hashrate of 280x/7970 and 290 in Lyra2RE?
With my miner (see SIG) about 1100 and about 1700, depending on ram type. Have sapphire r9 290x Tri-x OC 8gb and only get 886kh/s, 15.4 beta, win8.1 x64, 16gb ddr3 1333mhz conf: "algorithm" : "Lyra2RE", "xintensity" : "512", (intensity 15 i get only 780mh/s) "gpu-engine" : "835", "gpu-memclock" : "1510", "worksize" : "64", "gpu-threads" : "1" Change memory clock to 1500 or 1250. What is the memory type? Hawaii Is your GPU memory type Hynix? It is faster than elpida memory. You can find it using GPUZ. It's elpida |
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OrientA
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June 11, 2015, 12:27:33 PM |
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What should be hashrate of 280x/7970 and 290 in Lyra2RE?
With my miner (see SIG) about 1100 and about 1700, depending on ram type. Have sapphire r9 290x Tri-x OC 8gb and only get 886kh/s, 15.4 beta, win8.1 x64, 16gb ddr3 1333mhz conf: "algorithm" : "Lyra2RE", "xintensity" : "512", (intensity 15 i get only 780mh/s) "gpu-engine" : "835", "gpu-memclock" : "1510", "worksize" : "64", "gpu-threads" : "1" Change memory clock to 1500 or 1250. What is the memory type? Hawaii Is your GPU memory type Hynix? It is faster than elpida memory. You can find it using GPUZ. It's elpida Elpida is slower for memory intensive mining. You can use that for Quark. |
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