[ANN][LTC][Pool][PPLNS][STRATUM] - ltc.kattare.com - burnside's Mining Pool - page 23.

thepwnorbpwnd

sr. member

Activity: 462

Merit: 250

Quote from: Rawted on March 09, 2013, 04:24:46 PM

Besides the high stales, i noticed this today. Same block solved same time by two different users, with different confirmations. Haven't seen this before and was curious what could cause it?

310,179 102 pwnorbpwnd March 09 2013 01:25:01 PM
310,179 101 MatAuc12 March 09 2013 01:25:01 PM

Has to do something with the pool's interface, I've seen it several times before but it's literally not possible obviously. Would love to see an explanation/investigation to this with a fix if possible. I think the Simplecoin should be ditched and something else better should be found.

Rawted

hero member

Activity: 742

Merit: 500

Besides the high stales, i noticed this today. Same block solved same time by two different users, with different confirmations. Haven't seen this before and was curious what could cause it?

310,179 102 pwnorbpwnd March 09 2013 01:25:01 PM
310,179 101 MatAuc12 March 09 2013 01:25:01 PM

420

hero member

Activity: 756

Merit: 500

i dont know if rewards are off because balance was not real time updated estimate of earnings

my statement may be false

thepwnorbpwnd

sr. member

Activity: 462

Merit: 250

Quote from: burnside on March 09, 2013, 11:12:16 AM

Quote from: thepwnorbpwnd on March 09, 2013, 10:51:20 AM

Now that everyone mentions stales I can see it too. 130% Stale shares in the first 5 minutes of the latest block? How is that even possible? CGminer reports 9% in the last hour..

Simplecoin's a little math challenged in places. They're probably doing [stales] / [non-stales] rather than [stales] / [stales + non-stales] when calculating the percentage. Where in the page did you see that?

Now it shows as ''Round Shares: 292 (40.4% stale)'' at the top next to workers and estimate.

CoinHoarder

legendary

Activity: 1484

Merit: 1026

In Cryptocoins I Trust

FWIW, I was also getting 7-8-16-20% stales (it varied a lot), even on the so called high speed secret burnside server (of which I appreciate the effort burnside)! Wink

I'm getting <2% stales on other pools, so it makes no since for me to mine there for the time being. Fix the stale problem burnside and I'll come back to your pool! Grin

pentix

newbie

Activity: 76

Merit: 0

Quote from: pentix on March 08, 2013, 03:28:44 PM

why is this so hard!!!! tl:dr, i broke litecoin-qt trying to get the miner to work

sorry for the little bit of rage. it turns out i had the wrong version of reaper.... now i need to check my settings and get rid of the stale problem.

Arachnid

newbie

Activity: 38

Merit: 0

Quote from: burnside on March 09, 2013, 10:18:08 AM

I haven't received any notices from the DoS provider.

I have higher than normal stales too. Can't wait to get the new server online.

In the meantime I have tweaked the RAM allotment for MySQL a little bit. Gave it a bigger table_cache and bigger key_buffer_size. (based on recommendations from an analysis tool I have.) Hopefully that'll help.

Cheers.

Thanks for the update!

burnside

legendary

Activity: 1106

Merit: 1006

Lead Blockchain Developer

Quote from: thepwnorbpwnd on March 09, 2013, 10:51:20 AM

Now that everyone mentions stales I can see it too. 130% Stale shares in the first 5 minutes of the latest block? How is that even possible? CGminer reports 9% in the last hour..

Simplecoin's a little math challenged in places. They're probably doing [stales] / [non-stales] rather than [stales] / [stales + non-stales] when calculating the percentage. Where in the page did you see that?

thepwnorbpwnd

sr. member

Activity: 462

Merit: 250

Now that everyone mentions stales I can see it too. 130% Stale shares in the first 5 minutes of the latest block? How is that even possible? CGminer reports 9% in the last hour..

burnside

legendary

Activity: 1106

Merit: 1006

Lead Blockchain Developer

I haven't received any notices from the DoS provider.

I have higher than normal stales too. Can't wait to get the new server online.

In the meantime I have tweaked the RAM allotment for MySQL a little bit. Gave it a bigger table_cache and bigger key_buffer_size. (based on recommendations from an analysis tool I have.) Hopefully that'll help.

Cheers.

Arachnid

newbie

Activity: 38

Merit: 0

Well, I guess I'm not the only one. My rewards are off, too. I wonder if he's having a DOS attack again. I quit mining a while back b/c it was so bad.

Burnside, any news?

Rawted

hero member

Activity: 742

Merit: 500

Quote from: 420 on March 08, 2013, 10:23:02 PM

Quote from: Rawted on March 08, 2013, 10:21:21 PM

Reaper is only showing 7.1%, pool showing 16% now. The stale stats might just be off.

my rewards were also off equivalent to the stales they reported. not good for me

Yea, my rewards seem to be askew from the stales too.

420

hero member

Activity: 756

Merit: 500

Quote from: Rawted on March 08, 2013, 10:21:21 PM

Reaper is only showing 7.1%, pool showing 16% now. The stale stats might just be off.

my rewards were also off equivalent to the stales they reported. not good for me

Rawted

hero member

Activity: 742

Merit: 500

Reaper is only showing 7.1%, pool showing 16% now. The stale stats might just be off.

420

hero member

Activity: 756

Merit: 500

Quote from: Rawted on March 08, 2013, 09:37:36 PM

Same here, 15.76% rejection rate all of a sudden today. Using reaper, normally have around 5-6% stale.

i have cgminer and im newly mining again so i dont have something to compare to Sad

Rawted

hero member

Activity: 742

Merit: 500

Same here, 15.76% rejection rate all of a sudden today. Using reaper, normally have around 5-6% stale.

420

hero member

Activity: 756

Merit: 500

im also getting high rate of rejects/stales

on burnside shows 15%

i have 2x6950

also not sure if its even ticking up my balance correctly.

pentix

newbie

Activity: 76

Merit: 0

why is this so hard!!!! tl:dr, i broke litecoin-qt trying to get the miner to work

i got the bitcoin miner to work somehow... i've been trying to get the litecoin miner to run for hours now. every place i've seen that has direction, i dont know what they're talking about. i'm not bad with computers but i've never used cmd or .conf or .bat and i dont know what i'm doing. i somehow even made it so litcoin-qt didnt work so now i'm re-downloading the blocks. i probably wont be able to get on until tomorrow.

Arachnid

newbie

Activity: 38

Merit: 0

I'm gettting a high rate of stales according to the web page- Round Shares: 200 (47.5% stale)

I'm using the latest cgminer with this readout when stopping it:

[2013-03-08 08:22:40] Started at [2013-03-08 00:01:02]
[2013-03-08 08:22:40] Runtime: 8 hrs : 21 mins : 38 secs
[2013-03-08 08:22:40] Average hashrate: 337.4 Kilohash/s
[2013-03-08 08:22:40] Solved blocks: 0
[2013-03-08 08:22:40] Best share difficulty: 63.2K
[2013-03-08 08:22:40] Queued work requests: 545
[2013-03-08 08:22:40] Share submissions: 4926
[2013-03-08 08:22:40] Accepted shares: 4133
[2013-03-08 08:22:40] Rejected shares: 793
[2013-03-08 08:22:40] Accepted difficulty shares: 128123
[2013-03-08 08:22:40] Rejected difficulty shares: 24583
[2013-03-08 08:22:40] Reject ratio: 16.1%
[2013-03-08 08:22:40] Hardware errors: 0
[2013-03-08 08:22:40] Efficiency (accepted / queued): 758%
[2013-03-08 08:22:40] Utility (accepted shares / min): 8.24/min
[2013-03-08 08:22:40] Work Utility (diff1 shares solved / min): 9.82/min

16% is really high, I think. Help?

thepwnorbpwnd

sr. member

Activity: 462

Merit: 250

Quote from: turvarya on March 08, 2013, 07:17:42 AM

Quote from: Rawted on March 07, 2013, 05:53:01 PM

turvarya, maybe these two threads will help. both have multiple posts from people mining with cgminer or reaper on 6870s. looks to me your concurrency and a few other settings might be off.

https://bitcointalksearch.org/topic/cgminer-optimization-procedure-for-hd6870-102376

https://bitcointalksearch.org/topic/hd6870-maximum-hashs-4114

ok, thanks, helped me a lot
still it's a pain in the ass to try stuff out, since it often nearly freezes my desktop.
I got about 360kh/h top and avg of about 300kh/h over night, when i am afk, but haven't found a configuration, yet, that gives me good kh/h and let me still work on it. But I guess it#s a matter of more tries. Never hat real problems with btc-mining

setting for my best result, if anyone needs it(the worksize of 64 is strange, but it works)

Code:

cgminer --scrypt ^
-o http://ltc.kattare.com:9332/ ^
-u turvarya.1 -p x ^
--thread-concurrency 6720 ^
-I 16 ^
-g 1 ^
-w 64

Lower the internsity
-I 9

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