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1  Alternate cryptocurrencies / Announcements (Altcoins) / Re: [ANN][LEAF] LEAFCOIN on: January 24, 2014, 11:37:12 AM
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2  Alternate cryptocurrencies / Altcoin Discussion / Re: The big VTC Vertcoin settings thread on: January 22, 2014, 12:23:57 AM
So is this miner just not compatible with only 4gb of RAM? Has anyone been able to get it running without errors at over 13 intensity? I have been trying every setting and TC for the last 3 days and have yet to get it stable above 13 intensity. Right now I'm at 250kh/s on an r9 290 and 13 intensity.
3  Alternate cryptocurrencies / Altcoin Discussion / Re: The big VTC Vertcoin settings thread on: January 21, 2014, 11:27:55 AM
2 x 290x settings. Wow this miner is really picky about TC, this was the only one that didn't result in HW at 20 intensity. Seeing 415Kh/sec and 460Kh/sec with these, might play around with the GPU Engine later on...

Code:
"intensity" : "20,20",
"vectors" : "1,1",
"worksize" : "256,256",
"lookup-gap" : "2,2",
"thread-concurrency" : "27000,27000",
"shaders" : "0,0",
"gpu-engine" : "939-939,1040-1040",
"gpu-fan" : "20-95,20-79",
"gpu-memclock" : "1500,1500",
"gpu-memdiff" : "0",
"gpu-powertune" : "20,20",
"gpu-vddc" : "0.000",
"temp-overheat" : "100",
"temp-target" : "93",
"api-listen" : true,
"api-port" : "4028",
"expiry" : "15",
"gpu-dyninterval" : "7",
"gpu-threads" : "1",
"hotplug" : "5",
"log" : "5",
"no-pool-disable" : true,
"failover-only" : true,
"queue" : "0",
"scan-time" : "1",
"temp-hysteresis" : "3",
"shares" : "0",
"kernel-path" : "/usr/local/bin",
"scrypt-vert" : true
Are you running 4gb RAM? I can't seem to it mining correctly with only 4gb at any thread concurrency. Too high and I get error enqueueing kernel error and too low gives HW errors.
4  Alternate cryptocurrencies / Altcoin Discussion / Re: The big VTC Vertcoin settings thread on: January 20, 2014, 10:38:41 AM
set GPU_MAX_ALLOC_PERCENT=100
setx GPU_MAX_ALLOC_PERCENT 100
cgminer --scrypt -o stratum+tcp://s.ny.vertco.in:3333 -u user -p pw -w 512 --thread-concurrency 8192 -I 20

This gives me nothing but HW errors with an r9 290 and 4gb RAM but runs fine with 8gb. The only way I can get rid of the errors is by setting the intensity to 13 which only gives 250kh/s. Any suggestions?
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