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Showing 20 of 194 results by centove
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Board Pools
Re: [2400 TH] BTC Guild - Pays TxFees+Orphan+NMC, Stratum, Private Servers
by
centove
on 29/12/2013, 21:33:06 UTC
Mining is confirmed to still be operational.  Future fixes should not require any additional restarts of the mining server.  Unless something goes wrong, the only thing that will have intermittent service is the website itself.  Shutting off the website provides a SIGNIFICANT boost to how fast operations can be done on the database, mostly because the website is essentially under 24/7 attack these days so there is a lot of database load all the time.


UPDATE:  Problem has definitely been found, now working on fixing it.  Pool servers are still online and functional, just keeping the website off a little bit longer.

WAAAAA I can't obsessively click on the dashboard to watch my stats!!! Wink
 
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Topic
Board Pools
Re: [1100 TH] BTC Guild - Pays TxFees, Stratum, MergedMining, Private Servers
by
centove
on 07/11/2013, 19:46:57 UTC
I have 2 BFL singles. Customer service may be garbage but these thing are rock solid. I've never seen any ASIC miner do as low as 0.02% hardware failure rate that bfl is pushing out.
My new jally is running at 0.05% (and that's just plugged in and mining away...)

Post
Topic
Board Scam Accusations
Re: BTC Guild scams me
by
centove
on 06/11/2013, 16:19:30 UTC
https://www.btcguild.com/index.php?page=store&state=begin_order_intl

Quote
Warning: International orders may require extra payment to receive your package due to taxes, custom dues, etc. Additionally, BTC Guild is not responsible for lost, stolen, or undeliverable packages.
Post
Topic
Board Scam Accusations
Re: BTC Guild scams me
by
centove
on 06/11/2013, 15:51:33 UTC
Attempted. Not finished yet  Roll Eyes
Exactly, so until it gets back to the US I wouldn't refund a coin to you. I have nothing to do with the btcguild btw. You want a refund for merchandise that hasn't been returned. Now you are screaming scam...
Post
Topic
Board Scam Accusations
Re: BTC Guild scams me
by
centove
on 06/11/2013, 15:38:23 UTC
October 4, 2013 , 3:59 pm
Attempted Delivery Abroad   
GERMANY

Post
Topic
Board Pools
Re: [1000 TH] BTC Guild - Pays TxFees, Stratum, MergedMining, Private Servers
by
centove
on 05/11/2013, 18:33:33 UTC
I don't understand why all other pools have almost zero blocks found, yet btc guild is finding more than everyone else

See blockchain.info

6 blocks in a row - btcguild
Remember blockchain.info only lists who relayed them not who found it.
Post
Topic
Board Mining software (miners)
Re: CGMINER ASIC FPGA GPU overc monit fanspd RPC linux/win/osx/mip/r-pi 3.6.6
by
centove
on 04/11/2013, 19:16:43 UTC
Try the up and down arrows...

That does nothing. Doesn't even most the blinking prompt line.

I should also mention that because of the formatting I can't see any of the 'Settings', 'Pool Management', or 'Display options' messages.
That only works with bfgminer, cgminer don't appear to do any sort of keyboard control.
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Topic
Board Pools
Re: [1000 TH] BTC Guild - Pays TxFees, Stratum, MergedMining, Private Servers
by
centove
on 01/11/2013, 10:59:06 UTC
Eleuthria do you have any blade backplans laying around?

I'll have to dig through my inventory room.  Recently stocked up massively on packing supplies due to ramping up USB sales, and also preparation for next gen (I really hope I'm not waiting til February for that).  I want to say there were 2 backplanes leftover, but when I was paying some friends to help clean up the place to provide *some* order to all the boxes, envelopes, packing materials, etc., I think that box got shifted somewhere not readily available.

Buy a bigger house with all your recent millions? Wink
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Topic
Board Pools
Re: [440'000 GH] BTC Guild - Pays TxFees, Stratum, MergedMining, Private Servers
by
centove
on 01/10/2013, 17:10:17 UTC
Someone mentioned this earlier during the main attack but is probably got swamped, is it not possible to whitelist active miners and block everything else during an attack ?

Whitelisting does not work.  iptables does not work.  Once an attacker is already flooding your pipes, blocking them does not magically remove their traffic that is already hitting your switch.  Upstream filtering IS in place at BTC Guild, but this is hitting through Stratum ports.  There simply isn't any way to completely block the traffic, outside of having enough bandwidth to absorb it.  Then the problem becomes identifying good vs bad traffic.  BTC Guild regularly has 25,000-30,000 active stratum connections.  It's *extremely* hard to separate the good from the bad.

Welcome to the nextgen DDoS.. It's a thorny problem.
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Topic
Board Pools
Re: [440'000 GH] BTC Guild - Pays TxFees, Stratum, MergedMining, Private Servers
by
centove
on 30/09/2013, 10:32:53 UTC
Enabled Dead Priority 1: http://stratum.btcguild.com:3333

*sniff*

Just got booted...
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Topic
Board Pools
Re: [13000GH/s] p2pool: Decentralized, DoS-resistant, Hop-Proof pool
by
centove
on 23/09/2013, 17:41:13 UTC

When was that? Before or after the last protocol fork (which made it efficient with most ASICs) which happened in July? If it was after the fork it's surprising as it should have solved these problems.


It was running 13.3.  I'll maybe have another go with it sometime, perhaps there was something strange with my install, or I missed something.  I'm pretty sure I did everything I should have, though.

I'm rejiggering my workstation in the next few days, including a fresh install, so I'll see if I can have another go.

Still, all that said, I'm still getting far better returns from a larger pool than I did on p2pool.
Kinda a catch 22 there... More hash rate == Quicker Block solves == lower variance. (PPLNS payout) p2pool has less total hash rate so therefore it will have higher variance which will lead to fewer people using it which leads to lower total hash rate....
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Topic
Board Pools
Re: [370'000 GH] BTC Guild - Pays TxFees, Stratum, MergedMining, Private Servers
by
centove
on 19/09/2013, 10:34:18 UTC
Got ya. Na my only luck is 2 dlink -dub-h7 with 5 erupters a pice plugged into a pi. however on the otherhand i got 4 dlink + 2 anker hubs plugged into another anker hub that is pluged into my litecoin miner and its just pichy also. I guess the hubs kinda have a mind of there own... damn that sounds familure working with CNC's
I've had good success with cheap hubs powered by the computer PS. So I guess it's as Tim Allen always sez 'MORE POWER' Smiley
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Topic
Board Pools
Re: [350'000 GH] BTC Guild - Pays TxFees, Stratum, MergedMining, Private Servers
by
centove
on 18/09/2013, 18:43:20 UTC
Any word on the bitfury sticks? It looks like they are starting to arrive?
Post
Topic
Board Pools
Re: [220'000 GH] BTC Guild - Pays TxFees, Stratum, MergedMining, Private Servers
by
centove
on 07/09/2013, 19:47:29 UTC
Pictures or it isn't true.  I think they only come in black...  Cry
Hey you can have any color you want as long as it's black!
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Topic
Board Pools
Re: [220'000 GH] BTC Guild - Pays TxFees, Stratum, MergedMining, Private Servers
by
centove
on 07/09/2013, 00:07:48 UTC
Well shoot...I was getting excited about finally writing a guide for running a BE Blade on BTC Guild...then I found out I have to cut up 12v wires from a power supply and buy fans if I ever plan to use one.  Was really hoping the new models were at least remotely plug & play.
Can't a custom molex connector be made with some 18 awg wire and some male pins and feed off a drive connector? (12 & 5 v are on those)
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Topic
Board Pools
Re: [220'000 GH] BTC Guild - Pays TxFees, Stratum, MergedMining, Private Servers
by
centove
on 04/09/2013, 23:53:03 UTC
........
The website may have a few lag spikes during the next 24-48 hours as parts of the database are copied over to the new server.  Once everything is moved, this should drastically reduce the current lag spikes that happen about twice per hour, and the minor lag spikes that happen about four times per hour as a result of all the scripts that are needed to keep the statistics updated.

I need a server closer to my location. Any plans to expand somewhere eastward, say Florida?
I can provide colocation space if he wants (reasonable prices as well!)

Smiley
Post
Topic
Board Mining software (miners)
Re: CGMINER ASIC FPGA GPU overc monit fanspd RPC linux/win/osx/mip/r-pi 3.4.2
by
centove
on 04/09/2013, 23:34:57 UTC
I don't remember why, and I can't find a post saying why, but I'm still running 3.1.1.  I decided to try out 3.4.2 and I get this:
Code:
ADL..................: SDK NOT found, GPU monitoring support DISABLED
from the exact same configure command I can still run in the 3.1.1 source and get this:
Code:
ADL..................: SDK found, GPU monitoring support enabled
.  Any chance a change needs made in the source to fix that again?  I know this happened once before and it was a pretty quick fix, after which I redownloaded.
Copy the ADL_SDK include files from 3.1.1 (or the sdk_app thingy) to the ADL_SDK directory and re-configure.
Duh!  Been way too long.  Thanks.
ETA: Sent a bitcent your way.
I fumbled around with that for a couple of hours till it hit me.. Wink
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Topic
Board Mining software (miners)
Re: CGMINER ASIC FPGA GPU overc monit fanspd RPC linux/win/osx/mip/r-pi 3.4.2
by
centove
on 04/09/2013, 20:01:41 UTC
I don't remember why, and I can't find a post saying why, but I'm still running 3.1.1.  I decided to try out 3.4.2 and I get this:
Code:
ADL..................: SDK NOT found, GPU monitoring support DISABLED
from the exact same configure command I can still run in the 3.1.1 source and get this:
Code:
ADL..................: SDK found, GPU monitoring support enabled
.  Any chance a change needs made in the source to fix that again?  I know this happened once before and it was a pretty quick fix, after which I redownloaded.
Copy the ADL_SDK include files from 3.1.1 (or the sdk_app thingy) to the ADL_SDK directory and re-configure.
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Topic
Board Pools
Re: [180'000 GH] BTC Guild - Pays TxFees, Stratum, MergedMining, Private Servers
by
centove
on 01/09/2013, 15:18:57 UTC
I guess all those little USB Block Erupters add up....
... to a massive profit for those selling them and a massive loss for those buying them.

Oh give it a rest will you?  Roll Eyes

...
Awwwwww - someone doesn't like the truth.
Did you buy lots and only now realise how silly that was? ... Cheesy
Guys if you want to debate this take it to another thread...
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Topic
Board Pools
Re: [170'000 GH] BTC Guild - Pays TxFees, Stratum, MergedMining, Private Servers
by
centove
on 29/08/2013, 21:30:40 UTC
I hate to be that guy but I see group buys for block erupters at .18 btc. Any reason they are able to go so low yet btcguild cannot? I saw the drop to .35 but that is basically double of what we could get elsewhere.
Then participate in the group buy...