[ANN] [ASIC-RESISTANT] UltraCoin (UTC) - Ultrafast 6 second transactions!!

[sameev29]

Using the following setting on my Sapphire 280X dual-x:

setx GPUMAXALLOCPERCENT 100
setx GPUUSESYNC_OBJECTS 1

cgminer.exe -d 0 --scrypt-jane -o stratum+tcp://pickaxe.pool.pm:3306 --sj-nfmin 4 --sj-nfmax 30 --sj-time 1388361600 -I 13 -u username.workername -p   --worksize 256  -g 2 --lookup-gap 2 --thread-concurrency 5000 --gpu-engine 1000 --gpu-memclock 1500

Hash is shown,HW is shown and even new block are found when I run the miner but I am not getting any Accepts or Rejects.I am using cgminer-3.7.2-sj-0.02.

Whats the problem?

[1715204588]

1715204588

[1715204588]

1715204588

[Blindside511]

Anyone able to withdraw from ct. I try to sign in and it just returns me to main screen unlogged in.  Some clarity would be great cuz I don't want to miss the 48 hour window Ty

[Navyman47]

4x Asus R9 280x rig with 4gb of RAM running solid 130kh/s with no HW errors and no Rejects

--thread-concurrency 16484 -g 2 -I 12 -w 256 --lookup-gap 3 --gpu-powertune 20 --gpu-engine 1190 --gpu-memclock 1500



If it helps, donations are appreciated.

UgXqeXFF95SXntHDdHJnBX6SnvjGJmUQGN

[untalented]

Best settings for me on 280x:



setx GPUMAXALLOCPERCENT 100
setx GPUUSESYNC_OBJECTS 1
ultracoinminer -o stratum+tcp://ultra.nitro.org:3337 -u xxx -p xxx--scrypt-jane --sj-nfmin 4 --sj-nfmax 30 --sj-time 1388361600 -w 256 -g 2 -I 12 --thread-concurrency 16384 --no-submit-stale --lookup-gap 2 --expiry 10 --scan-time 1 --queue 0

[Ookami999]

Anyone have a working config for ASUS R9 280x? Everything I try gives me HW errors.  

try

--scrypt-jane --sj-nfmin 4 --sj-nfmax 30 --sj-time 1388361600  -g 2 -w 256 -I 12 --lookup-gap 2 --thread-concurrency 16484 --gpu-engine 1000 --gpu-memclock 1500

Still HW errors.  

[Protagonus]

Funny but the best settings for hd7950 (1044/1500Mhz) on my rigs is the same like on 280x
-w 256 -g 2 -I 12 --thread-concurrency 16384 --no-submit-stale --expiry 10 --scan-time 1 --queue 0
Hd 7950 works ~100khs without HW errors is good for me.
Someone maybe have better results on hd7950?

here's my sapphire rig 3x 7950's.   Also have 3x powercolors they are 125Khs


good thing I check too; hadn't noticed room temp...whoops

I've tried exact multipliers, at least on scrypt, and they never hashed as well as TC's close to them in intervals of about  60 TC.  And I can't go above 33,000 wihtout one card getting the error 4 - blah blah blah something about enqueing a kernel.  Basically I don't have enough RAM to run 4 cards at a TC higher than 32xxxx.  I actually tried 33,792 (approx) and it works okay... except 1 card doesn't load.  I actually raised the "-w"  because I was having card failures at lower numbers.  I typically have never moved it from 256 and thought a lower number would work but it failed worse.  Much like when I had 8xxx as the TC, I got nothing but HW for some reason.  This N is messing with my cards pretty badly.  

did you by chance try doing -G 2 instead?   16,896 and  18,304   and 19,712  
just another thought ;P

[nanoprobe]

Help! I'm usually good at finding my settings, but now I'm stuck.

I have 2 270x and 1 290. All xfx double dissapation, non-reference.
I can't get higher than 40kh/s per card, and no they aren't crashed driver symptoms.
Anything over 11 intensity i get HW errors out the ass. setting gpu-thread to 2 kills hashrate even more when TC set down to 8192.
When cards crash, i restart rig. -w setting doesn't change hashrate for 64 128 256 512 or even if -w is deleted. old .bins deleted.


270x stats: core can increase to 1200 from 1150, no major difference. underclocking causes crash
mem clock i can bring to 1600 from 1495, again no major difference.
TC 12992, no difference from 8192-12992, crashes at 13992 or higher
lookup gap 0 or 2 same results, 1 needs higher tc, 3 gets 10% less hasrate
was at 189kh/s before today's n-factor, 330kh before that. 491kh in scrypt.

rig has 12gb system ram.

Thanks!

My 270X settings are gpu-clock 1150, mem-clock 1425, TC-24576, I-18, stock voltage.
Steady 95kh/s no HW errors which is exactly 1/2 the hash rate before the N-factor reset.
Hope this helps. I can post my entire conf. file if you need it.

[dcgirl]

Anyone able to withdraw from ct. I try to sign in and it just returns me to main screen unlogged in.  Some clarity would be great cuz I don't want to miss the 48 hour window Ty

I just logged in without a problem. You might want to clear your cache or try a different browser. I didn't have any trouble withdrawing coins earlier today.

[Navyman47]

Anyone have a working config for ASUS R9 280x? Everything I try gives me HW errors. 

try

--scrypt-jane --sj-nfmin 4 --sj-nfmax 30 --sj-time 1388361600  -g 2 -w 256 -I 12 --lookup-gap 2 --thread-concurrency 16484 --gpu-engine 1000 --gpu-memclock 1500

Still HW errors. 

4x Asus R9 280x rig with 4gb of RAM running solid 130kh/s with no HW errors and no Rejects

--thread-concurrency 16484 -g 2 -I 12 -w 256 --lookup-gap 3 --gpu-powertune 20 --gpu-engine 1190 --gpu-memclock 1500



If it helps, donations are appreciated.

UgXqeXFF95SXntHDdHJnBX6SnvjGJmUQGN

[nanoprobe]

Anyone have a working config for ASUS R9 280x? Everything I try gives me HW errors.  

try

--scrypt-jane --sj-nfmin 4 --sj-nfmax 30 --sj-time 1388361600  -g 2 -w 256 -I 12 --lookup-gap 2 --thread-concurrency 16484 --gpu-engine 1000 --gpu-memclock 1500

Still HW errors.  

Try TC 16384 instead if 16484

[Ookami999]

Anyone have a working config for ASUS R9 280x? Everything I try gives me HW errors.  

try

--scrypt-jane --sj-nfmin 4 --sj-nfmax 30 --sj-time 1388361600  -g 2 -w 256 -I 12 --lookup-gap 2 --thread-concurrency 16484 --gpu-engine 1000 --gpu-memclock 1500

Still HW errors.  

4x Asus R9 280x rig with 4gb of RAM running solid 130kh/s with no HW errors and no Rejects

--thread-concurrency 16484 -g 2 -I 12 -w 256 --lookup-gap 3 --gpu-powertune 20 --gpu-engine 1190 --gpu-memclock 1500



If it helps, donations are appreciated.

UgXqeXFF95SXntHDdHJnBX6SnvjGJmUQGN

Anyone have a working config for ASUS R9 280x? Everything I try gives me HW errors.  

try

--scrypt-jane --sj-nfmin 4 --sj-nfmax 30 --sj-time 1388361600  -g 2 -w 256 -I 12 --lookup-gap 2 --thread-concurrency 16484 --gpu-engine 1000 --gpu-memclock 1500

Still HW errors.  

Try TC 16384 instead if 16484

Tried that also. I have tried literally every config I saw here, nothing worked for me. It is strange tho cause before the N-Factor change I had no problems at all. This is my config BTW :

--scrypt-jane --sj-nfmin 4 --sj-nfmax 30 --sj-time 1388361600 --thread-concurrency 16384 -g 2 -I 12 -w 256 --lookup-gap 2 --gpu-memclock 1500 --gpu-engine 1100 --gpu-powertune 20 --temp-cutoff 90 --expiry 1 --scan-time 1 --queue 0 --no-submit-stale --temp-overheat 85

[CryptoCthulhu]

Sapphire 280x dualX, single card, 8gb ram

setx GPU_MAX_ALLOC_PERCENT 100
ultracoinminer -o stratum+tcp://ultra.leetpools.net:3333 -u xxx -p x --scrypt-jane --sj-nfmin 4 --sj-nfmax 30 --sj-time 1388361600 --intensity 12 --vectors 1 --worksize 512 --lookup-gap 0 --thread-concurrency 16384 --shaders 2048 --gpu-engine 1050 --gpu-fan 0-45 --gpu-memclock 1500 --gpu-memdiff 0 --gpu-powertune 20 --gpu-vddc 0.000 --temp-cutoff 95 --temp-overheat 85 --temp-target 65 --expiry 120 --gpu-dyninterval 7 --gpu-platform 0 --gpu-threads 2 --hotplug 5 --log 5 --queue 1 --scan-time 1 --temp-hysteresis 3 --shares 0 --no-submit-stale

135Kh/s

[untalented]

Using the following setting on my Sapphire 280X dual-x:

setx GPUMAXALLOCPERCENT 100
setx GPUUSESYNC_OBJECTS 1

cgminer.exe -d 0 --scrypt-jane -o stratum+tcp://pickaxe.pool.pm:3306 --sj-nfmin 4 --sj-nfmax 30 --sj-time 1388361600 -I 13 -u username.workername -p   --worksize 256  -g 2 --lookup-gap 2 --thread-concurrency 5000 --gpu-engine 1000 --gpu-memclock 1500

Hash is shown,HW is shown and even new block are found when I run the miner but I am not getting any Accepts or Rejects.I am using cgminer-3.7.2-sj-0.02.

Whats the problem?

1.Download the miner :

https://mega.co.nz/#!AwkFGQRR!LYwU5DXzLeVKyTXpVsNgNifre8ANFxHUVHwgt0Q-rZs

2.Make sure you have catalyst 13.12 installed

3.Use this setting :

setx GPUMAXALLOCPERCENT 100
setx GPUUSESYNC_OBJECTS 1
ultracoinminer -o stratum+tcp://ultra.nitro.org:3337 -u xxx -p xxx --scrypt-jane --sj-nfmin 4 --sj-nfmax 30 --sj-time 1388361600 -w 256 -g 2 -I 12 --thread-concurrency 16384 --no-submit-stale --lookup-gap 2 --expiry 10 --scan-time 1 --queue 0

4.In MSI Afterburner Core 1044-1050Mhz , Memory 1500Mhz on dual-x.

[Jarod1231]

Sapphire R9270x, steady and stable well over an hour, 86kh with no HW errors at 17 intensity, 81kh @ 15 intensity

--scrypt-jane --sj-nfmin 4 --sj-nfmax 30 --sj-time 1388361600 -w 1024 -I 17 --thread-concurrency 20480 -g 1 --gpu-powertune 20 --temp-cutoff 90 --temp-overheat 85 --queue 0 --no-submit-stale --scan-time 1

[SxC]

--scrypt-jane --sj-nfmin 4 --sj-nfmax 30 --sj-time 1388361600  -g 2 -w 256 -I 12 --lookup-gap 2 --thread-concurrency 16484 --gpu-engine 1080 --gpu-memclock 1500

Gives me 141 khash on my 280x  

0 rejects and 0 HW

[sameev29]

Best settings for me on 280x:



setx GPUMAXALLOCPERCENT 100
setx GPUUSESYNC_OBJECTS 1
ultracoinminer -o stratum+tcp://ultra.nitro.org:3337 -u xxx -p xxx--scrypt-jane --sj-nfmin 4 --sj-nfmax 30 --sj-time 1388361600 -w 256 -g 2 -I 12 --thread-concurrency 16384 --no-submit-stale --lookup-gap 2 --expiry 10 --scan-time 1 --queue 0

Now getting Rejects.

[Halofire]

Help! I'm usually good at finding my settings, but now I'm stuck.

I have 2 270x and 1 290. All xfx double dissapation, non-reference.
I can't get higher than 40kh/s per card, and no they aren't crashed driver symptoms.
Anything over 11 intensity i get HW errors out the ass. setting gpu-thread to 2 kills hashrate even more when TC set down to 8192.
When cards crash, i restart rig. -w setting doesn't change hashrate for 64 128 256 512 or even if -w is deleted. old .bins deleted.


270x stats: core can increase to 1200 from 1150, no major difference. underclocking causes crash
mem clock i can bring to 1600 from 1495, again no major difference.
TC 12992, no difference from 8192-12992, crashes at 13992 or higher
lookup gap 0 or 2 same results, 1 needs higher tc, 3 gets 10% less hasrate
was at 189kh/s before today's n-factor, 330kh before that. 491kh in scrypt.

rig has 12gb system ram.

Thanks!

My 270X settings are gpu-clock 1150, mem-clock 1425, TC-24576, I-18, stock voltage.
Steady 95kh/s no HW errors which is exactly 1/2 the hash rate before the N-factor reset.
Hope this helps. I can post my entire conf. file if you need it.

thanks, found out i needed -g 2, works with i18,19. getting 85-90kh 270x, 171kh on 290. can't tweak anymore until i get home, will post my results

[Navyman47]

Anyone have a working config for ASUS R9 280x? Everything I try gives me HW errors.  

try

--scrypt-jane --sj-nfmin 4 --sj-nfmax 30 --sj-time 1388361600  -g 2 -w 256 -I 12 --lookup-gap 2 --thread-concurrency 16484 --gpu-engine 1000 --gpu-memclock 1500

Still HW errors.  

4x Asus R9 280x rig with 4gb of RAM running solid 130kh/s with no HW errors and no Rejects

--thread-concurrency 16484 -g 2 -I 12 -w 256 --lookup-gap 3 --gpu-powertune 20 --gpu-engine 1190 --gpu-memclock 1500



If it helps, donations are appreciated.

UgXqeXFF95SXntHDdHJnBX6SnvjGJmUQGN

Anyone have a working config for ASUS R9 280x? Everything I try gives me HW errors.  

try

--scrypt-jane --sj-nfmin 4 --sj-nfmax 30 --sj-time 1388361600  -g 2 -w 256 -I 12 --lookup-gap 2 --thread-concurrency 16484 --gpu-engine 1000 --gpu-memclock 1500

Still HW errors.  

Try TC 16384 instead if 16484

Tried that also. I have tried literally every config I saw here, nothing worked for me. It is strange tho cause before the N-Factor change I had no problems at all. This is my config BTW :

--scrypt-jane --sj-nfmin 4 --sj-nfmax 30 --sj-time 1388361600 --thread-concurrency 16384 -g 2 -I 12 -w 256 --lookup-gap 2 --gpu-memclock 1500 --gpu-engine 1100 --gpu-powertune 20 --temp-cutoff 90 --expiry 1 --scan-time 1 --queue 0 --no-submit-stale --temp-overheat 85

Try lookup-gap 3

[nanoprobe]

Best settings for me on 280x:



setx GPUMAXALLOCPERCENT 100
setx GPUUSESYNC_OBJECTS 1
ultracoinminer -o stratum+tcp://ultra.nitro.org:3337 -u xxx -p xxx--scrypt-jane --sj-nfmin 4 --sj-nfmax 30 --sj-time 1388361600 -w 256 -g 2 -I 12 --thread-concurrency 16384 --no-submit-stale --lookup-gap 2 --expiry 10 --scan-time 1 --queue 0

Now getting Rejects.

Getting a small % of rejects is normal. It's HW errors that should be 0

[sameev29]

Best settings for me on 280x:



setx GPUMAXALLOCPERCENT 100
setx GPUUSESYNC_OBJECTS 1
ultracoinminer -o stratum+tcp://ultra.nitro.org:3337 -u xxx -p xxx--scrypt-jane --sj-nfmin 4 --sj-nfmax 30 --sj-time 1388361600 -w 256 -g 2 -I 12 --thread-concurrency 16384 --no-submit-stale --lookup-gap 2 --expiry 10 --scan-time 1 --queue 0

Now getting Rejects.

Getting a small % of rejects is normal. It's HW errors that should be 0

I am not getting any Accepts and HW errors.It just finds blocks but not Accepts.