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Sometimes the rigs re-boot, this is normal , say clay-more restarts the rig or my own scripts do when one GPU dies.
problem :
Unlike a normal connected PSU even if i shut down the rig completely, sometimes the GPUs hooked on the risers connected directly to the server PSU's will stay on and running , fans spinning like madmen even.
So of course when the reset occurs that GPU is not even detected since it was never powered off , even when the entire motherboard was shut down completely.
Keep in mind i have a separate small PSU, 500 watts or so that just powers the motherboard and CPU since I can't get the PICO's I ordered from Finsky to work (another problem in itself)
only way to get all the cards back up and running is to pull out the power connectors (PCI-E) from the risers so the cards can power down and then plug them back in then turn on the rig and all the cards are detected.
I cant really power of the 4000 watt server PSU in my case since the PSU is powering risers and cards on two other rigs.
Am I missing something simple here is is they basically an ugly issue when dealing with server style PSU's for multiple rigs ?
If this can't be fixed I don't really see the huge advantage of using huge server PSU"s to power multiple rigs to save costs since this annoying issue could force you to shut down all rigs connected.
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Support (assistant): Hello. Please follow the news. All details on this issue will be published in the newsline https://www.livecoin.net/en/news/list Also, please note, according to the user agreement, the account can be blocked in case of an offensive language usage in conversation with staff or in public towards Exchange and staff. 02.08.2017 23:16 Marvell9: where is my damn BCH you assholes every other exchange has credited LOL , well at least they responded, bittrexx or polo would have ignored this for days |
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Philip
Did the Bitttrex block BTC withdrawals ?
Nope I withdrew some btc today, thier not blocking anything right now , btc or bcc, but if you try and withdraw or deposit bcc it would take days. I dont see how you can logically compare btc-e with bittrexx lol ? Btce e had a cofounder who was part of the team that hacked mtgox and stole 700k btc , basically billions then was able to launder it through cash via a btce directley into thier hotwallet which means the owners of Btce were basically his partners and thus complicit also btce had no id verification or anything and was commonly used to luander btc from the silk road and dark net into roubles or usd. I can list ten more actions they did that cuased then to be shit down , plus Its a russia vs usa thing going on as well so they were caught up in that as well. what bittrexx did sucks but you never would have got your bcc there in time to take advantage of the pump in any case , that alone would probably exonerate them from any dumb lawsuit , plus they clearly states that they would credit and btc to bcc on 1 to 1 basis if you got your btc into thier exchange befor July 29 not sure what all the butthurt is about, win some you lose some in crypto, pply whining should have kept thier bcc on the exchange of they wanted to profit, but they chose safety of personal wallets to the exhange its a tradeoff you have to take. If btc had had a bad fork or huge bugs messed up bittrexx back end etc and ppls btc got lost or stuck the shoe would been on the other foot smh |
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Going to be lots of screaming about inside trading.
I see lots and lots and lots of litigation against bittrex for not allowing bcc deposits but allowing trading of bcc for other coins.
I see lawsuits against coinbase for not crediting bcc to those that held btc there.
I also see wild times coming this was a huge money grab by bittrex by not allowing deposits of bcc .
Any exchange that did not take bcc deposits but allowed bcc trading is going to worry about being sued.
Oh well.
I think even if you were allowed to deposit into there the blocks are so few and far in between that it would take quite a while to transfer into there. Hopefully the difficulty adjusts soon. Plus once you can deposit in there that might open the floodgates for people to dump on there as well. Yeah i think they knew that going in, with slow blocks even if you sent your BCC to bittrexx it would not get there for days , ppl can try and sue but they wont win any law suits due to the fact the exchanges who colluded will just blame the BCC network status |
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Im sooo glad I never touched a foot into poloniex..... that's my only comment there.
Yobit gave me a 1:1 ratio of BCC to BTC for what I had in my BTC wallet on the exchange... too bad they haven't reloaded their hot wallet in a few weeks or I would have double what I have now.... (owed via signature campaign payments)
BCC seems to be trading wildly, but on the gradual uptick. I also find it humorous that the BCT forum via the link up top is referring to it as BCH....
Im curious wherein it will finally lie; as, its value just can't be fathomed up just like the FED does with cash.... its gotta come from "somewhere"... So where it ends up coming from, is anyone's guess.
Quite a battle back and forth with BTC and BCC... lots of resistance from both sides to move upwards.... Im curious at how long they will hold each other back.
well I have 8 coins in a core 0.14.2 wallet which is nice as in theroy I now have 8 BTC and 8 BCC. Since I can not deposit the BCC into bittrex I am leaving it alone. I have not split the wallet. BCC got up to .43 BTC So some serious money was made at bittrex if you left coins there. as they are letting you trade it.  yeah i really dropped the ball on this one, i had 10 btc split btwen livecoin and bitrexx, also had another 5 btc in other alts in bittrexx i was loath to liquidate to incrrase my btc before the fork. livecoin still hasnt even started trading let alone crediting bcc, i sold the 5 bcc bittrexx gave me at .244 and .344 half and half , but if i had trusted my gut and sold my 5btc in alts and kept the 5 btc from livecoin in bittrexx it could have been a 15k day of profit for me instead of like what 4k? |
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should not the diff retarget in a few days anyways
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i have the cheaper av1200 version of your amazon link but that one should work even better |
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This is part of the planned ice ace where difficulty readjustment changes every 100'000 blocks.
Today ~ 25 sec block times
in about 1 month 35 sec block times
another 1.4 month 55 sec block times
and then we should fork by then (maybe September). Farms are also expanding at incredible rates to make the difficulty even higher.
I still cant understand the logistics of bringing online 500GHS in one fell swoop look : http://ethpool.org/miners/f78399ee9528e081f4d905fc8ebb0566de480911/blocksthese guys added almost 200ghs in one big chunk another wierd thing is eth pool was at 3.3 TH this morning, a huge farm over 500GHs and a bunch of others either moved to ETC or something else and now ethpool is at 2.3 only ONE worker in ethpool?  dont look at the worker deal, they are probbaly just using the same mining script on every box so it looks like one big worker, the big take away is they brought all this hash online all at once this weekend |
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Got my board today, looks great man, im excited to build this bad boy  Thx again! curious how it works out for you...let us know! It's been a while since CjMapope received it but haven't heard from anyone that has tested this mobo and tell us their experience/review. Deep In The Mines LLC, does this mobo support 12 AMD only GPUs or it should be 6 AMD and 6 Nvidia? or 12 Nvidia only? I believe it does support 12 AMD but you would need to be using Linux or some other type of Linux mining OS like ETHOS. The max supported on Windows is 8 AMD and 4 Nvidia or 8 Nvidia and 4 AMD due to driver limitations. Biostar just likes to market this board as 6 and 6 hybrid. I have not gotten this mobo to work with 12 Nvidia cards yet. I am using Ethos and have 10 of GTX 1070s and 2 GTX 1060s. While all 12 of the cards are recognized by ethos distro, only 6 will start hashing. I have yet to try this board with 12 AMD GPUs although I will attempt to get this working tomorrow. If anyone has any advice on mobo bios settings that would help with getting all 12 gpus working ---- that would be very helpful!!!! I would buy these but I prefer windows 10 , even 10 via windows would be good enough for me but 8 cards is a no go |
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yun9999 how much did it cost to upgrade from your original 150amp service to 550 ? I am trying to upgrade from 200amps to 400amps and got a quote of $11K. Also in Texas.
How are you able to get a second meter ? I called Centerpoint and they said there is no way a residential house can have a second electrical meter.
11K seems high when you already have 200amp You can have a separate meter on a detached garage or separate building on your property, I did it an added 600amps to my garage and on top of that i set it up using business info so i got far lower buisness rates on the seccond meter all for 13k for 600amp |
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use powerline adaptors 1200 version gigabit TP link has the best
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This is part of the planned ice ace where difficulty readjustment changes every 100'000 blocks.
Today ~ 25 sec block times
in about 1 month 35 sec block times
another 1.4 month 55 sec block times
and then we should fork by then (maybe September). Farms are also expanding at incredible rates to make the difficulty even higher.
I still cant understand the logistics of bringing online 500GHS in one fell swoop look : http://ethpool.org/miners/f78399ee9528e081f4d905fc8ebb0566de480911/blocksthese guys added almost 200ghs in one big chunk another wierd thing is eth pool was at 3.3 TH this morning, a huge farm over 500GHs and a bunch of others either moved to ETC or something else and now ethpool is at 2.3 |
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Ice age, or so called difficulty bomb.
Planned difficulty jump after 4.1m blocks, it will happen again after 200k blocks.
I dont think its just the ice age , some gigantic farms came online this week, I mean like 500ghs plus farms |
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There was almost 150T increase of network difficulty in last 2 hours.
Pool hash of ethermine-asia is skyrocketting..
I know i always check the top 10 on ethpool solo mining pool and as of a few days ago the higest miner was around 100gh, today i looked and i was stunned to see that the top 5 miners started at 500ghz nearly 600gh , then a bunch of 250 ghs miners my god I cant even imagine the numbe of gpus needed to for that much hash!! on top of that wtf do they not solo mine and mine in a pool with that much hash this leads me to think these are private miners not like a cloud mining deal since those would solo mine for sure i would think |
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Finally I can test and confirm that AMD has fixed the issue with slowdown at high DAG epochs for Vega/Polaris/Fiji cards. They are going to release new drivers in a few days.
Can't wait for this update to come  Thanks man u're great!! U will probably have to do the sig enforncement hack to use these drivers, amd drivers are such crap smh |
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Now, you're assuming miner optimizations for Vega are the only thing that can be done... If the only thing I could get out of a Vega card at the end of the day (say my Vega FE) - when all done, was 50MH/s, I would consider it a personal failure.
Curious, will you be releasing your miner closed source with dev fee? What do you think the theoretical limit of Vega 64 is in terms of eth/monero/zcash mining? Thanks I loled |
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This is total BS. I have watches set up on nowinstock.com for AMD cards. When one comes in stock they are literally sold out within 30 seconds. So I don't know if too many ETH miners are selling off their cards but someone sure is hell is buying the new stock. And given the prices on EBay people still seem to be paying premiums.
There was just a story Friday about flying in new cards on cargo 747s rather than waiting to ship them by sea. Miners paid for that.
No, mining COMPANIES were flying in new GPUs - and mining companies have a far higher profit margin than the idiot opportunists that have been flooding in. Yeah rumor has it it was genesis mining, the article is totally misleading , on top of that those GPU's were probably purchased at retail or lower |
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You can still use two 1000w PSU's to run them so you are still kind of wrong  THE 2000W PSU WAS ON SALE IN A 220V (EU/ASIA) MARKET-- In the USA, a 2000W load in a single room will trip the circuit breaker or blow a fuse. 2000W is too much for the electrical code standards in the USA (120V circuits). If you run a 2000W PSU in the USA you could overheat the wiring in a house and cause a fire. Special 220V circuits for ovens, dryers, garage equipment, and air conditioners must be installed by licensed electricians. --scryptr No fucking duh. Also, just because the shit tier 15A circuits are common doesn't mean you're gonna cause a fire - most houses actually have one or even several 20A circuits. scryptr is dead on on this I the past i have run two rigs each on 1000 watt psu's on a 20 amp circuit with 12 guage wire which is spec for 20amp curcuits however resedential us circuits even 20 amp are not rated for CONTINIOUS load even at the 1800 watts i was pulling , Power spikes can happen and eveb though the circuit never tripped when i moved the miners to a diff location i noticed the outlets were browing and pulling out the entire thing you could see the wires were in terrible shape, 20 amp or not never put more than 1000 to 1400 watts on a residential specced 20 amp |
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You can still use two 1000w PSU's to run them so you are still kind of wrong dual psus is dangerous had them catch fire before , crossing rails by accident I NEVER use dual psus anymore |
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New version with Vega support is close, currently I see 35-36 MH/s ETH at stock clocks and huge speed for second coins. But it's too hot even at 1.0v for core and 0.9v for memory.
Hey Claymore, have you lowered core clock massively ? Should be as or more efficient than an 580, it is possible. Not yet, also I did not change anything in bios, but I'm sure it's possible to make it much more efficient with bios/voltage/clocks changes. BTW, at "-dcri 500" I get 4600MH/s DCR (at stock clocks) after some Vega-related improvements in assembler code (i.e. these improvements are not available for Polaris cards), now I'm working on SIA and PASC... At "-dcri 100" I see 35MH/s ETH and 3500MH/s DCR. If I set 1050MHz for memory (default is 945MHz), I get 40MH/s ETH. yeah the Vega cards look like they will be great in the winter here where cooling is not an issue , I might build a rack or so of them for dual mining but 300 watts per card is nuts , theres no PSU outthere that can power six of those This or Server power supplies will work just fine.  http://www.super-flower.com.tw/products_detail.php?class=2&sn=16&ID=119&lang=those psu are godly expensive, server style could work but the issue woth those is excessive noise add on to the fact that the pic-ie and pico sellers with resasonble packages have dissapeared (sidehack and finsky) , the vega cards look like too much of a hassle unless you have a perfect climetcontrolled area and deap pockets to buy 2000 watt modular psus. Dual mining is great and all that but wattage use needs to be around 250 max So? You said no PSU out there that can power six... now eat the words. lol BOXED , I what I meant to say was no reasonably priced PSU, however I had no idea there were 2000 watt Modular ATX psu's out of there |
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