I have not been able to connect to groestl at all when it trys to switch to it, possible connection issue....
it attempts 3 times, then moves on but has failed 23 times to connect today

Patrike,

Anyway you can reduce the switching interval down to 1 minute min from 5 minute for pools that benefit from faster intervals...

Also....

Anyway you can add algo's: C11 (Mainly).......... and possibly hmq1725, tribus, and timetravel on zpool?

If you do add tribus, your going to need to add ccminertribus2.1 as its the latest miner supporting it as of now...

https://github.com/tpruvot/ccminer/releases

Are you running the airflow in the case backwards? i ask this because i was planning on putting rigs into 4U cases and bought 2 cases, i put 5 cards in one and because the heat was being circulated over the CPU, i was having issues with the CPU overheating on me... so that build has been running with the lid on the case off since then with a box ran layed on top sucking the air out of the case...

I added it to my mining rigs, but unfortunately its not yet once broke into the top 5 for profit on my rigs, so since benchmarking it on my rigs, its not been mined again since... I found CCminerTribus 2.1 to have the highest hashing rates on the 1080 and 1080ti's on it

See if i was to start over and buy ALL of the same card, it would be the Asus Turbo 1080ti's, out of all the 1080ti's they are the only cards that have given me 0 issues to date on multiple rigs as well seem to cool the best during the peak of the day here in Florida with the 95+F temps.... They do run hotter naturally it seems, but the fans on them are just amazing at the higher fan speeds it seems, so at night when the temps are the coolest, they are running at the highest fan speed to maintain my 70c target temp, but during the day around 3pm-ish, they run of the lowest fan % to maintain the 70c target temp and the hashrates on them are kinda in the middle after applying overclocking, they dont hash as well as the EVGA cards, but they beat the pants off my MSI and Gigabyte cards in hashrates, especially during the hotter parts of the day..

Ya, i have an ongoing hate/love issue with the EVGA rig i have with 1080ti's. All 4 of the ones i have randomly lockup, its not always the same GPU and its not the computer they are plugged into, because i thought it was that also and swapped it with my spare computer i have with no change. I think they hold onto the heat more so than other cards even with the so called advanced cooling, because when i point my laser gun on them to check temps, the EVGA cards report LOWER temps than other cards, but the metal overall on the cards are easily 10-15c hotter than other cards reporting the exact same temps in MSI Afterburner... I will say this tho, the EVGA cards hash the highest out of ALL my cards to date on AIR, so that is the love side of things, but its annoying when i wake up and find that rig has locked up and i has been since like 20 minutes after i fell asleep... just my kind of luck i guess.

I actually have a hate love relationship with 1080ti evga cards, they are the only cards that when freeze up they just lock up the computer solid and it never recovers, EVERY other brand i have when they freeze up they just flash the screen and reset the settings on the GPU, but always recover... i absolutely hate when a random EVGA card locks up a computer and its stuck unable to mine for hours tell i realize its locked up..

The ones i use...They use an app atleast on android to remote turn them off and on and it also keeps track of power usage. Actually is an easy way to know if how your rig is running if you had them on all your rigs...
https://www.amazon.com/gp/product/B06XSTJST6/ref=oh_aui_detailpage_o00_s00?ie=UTF8&psc=1

Obviously, because when i pull up nicehash miner, it says ill earn like 50% less than i currently make on Nemominer

Ya, i have a lot of dgb from the week i mined on yiimp, but unfortunately its not even remotely worth cashing it out, i have been watching my friend do some small trades lately on poloniex and such... he seems to be making small returns on most days on his small profit sell orders he typically buys and sets auto sell orders for 0.5% to 1.0% of what he bought it for... seems to be working out for him, he is just playing with small money orders like less than $50 worth at a time.. because he is still to scared to put more skin in yet...

I get ya, i seem to have to play with the rigs like 1 or 2 times a week.. been getting old.. but recently i bought some smart switches so i can turn the outlet off on the PC through an app, then i had computer setup to auto start after a powerloss, so i just turn it off, let it boot up and log in via teamviewer to check it all out, the mining is setup to auto start backup on startup.... but most of my issues lately has been heat issues.. i keep having random GPU's getting stuck not mining, but still consuming power.. dont understand it.. then the GPU because its stuck it doesnt respond with fans and gets to hot and goes missing tell i get a chance to restart the pc.

I have been kinda curious about this also, one of the algo's i have been seeing half on reports from my rigs, because when all my rigs are on timetravel im hashing 880MH/s, but the pool will only say something like 400-500MH/s pool wide...

You need to fix your internet man.. your isp is routing you through some either slow or bad routes... i would try hard resetting your modem to maybe kick it out of that loop... my ping to zpool.ca is 11ms, so in theory i am able to request and send packets 5.5x times in the time your internet is able to request.. so having a delay in your internet like that will place you in the position for a lot of bad unlucky blocks being mined, because your internet delay fails you thousands of times a day as you start mining a block and within your internet delay period soemone else completed it, but your still working hard on that block, you finally submit it and its not credited to you because it was found by someone else... thus unlucky blocks

Say it aint so..... are you just getting low earnings? My 30 day average as of today after deducting my power cost is $4.71 per 1080ti card since all i have is 1080ti's at the moment.

Are you running 3 GPU's per rig? i was looking at your picture it looked like you had 1 gpu in the system and 2 outside on what appears to be flooring planks?

Question for you on the power, how come your using the internal PSU over external PSU on the GPU's? I ask because the system has a very low quality PSU in my understandings that wastes away like 20% of energy as heat above 50% load.... i have been running mine all on external server PSU's because of this issue to try to cut electricity cost.

I have decided to take a chance on alternative cooling on one of my GPU rigs at my parents, i have been having lots of thermal issues with this Florida heat and after thinking about it over and over because i have turned the cards way down and im still bouncing off 100% fan at peak of the day to stay in the 70c range... i have decided to try out water cooling on one rig, I contacted NZXT, because i did not want to have to purchase waterblocks for every single card i mine with with to do watercooling, so i contacted them asking if i can test out one of their Kraken G12 kits on GPU's mining, they agreed to send me a set of 4 G12 kits and multiple different AIO's they sell to do a partnered sponsorship for an honest review. I am going to be doing 2 different test with these G12 kits, i honestly was not planning to run AIO's on the GPU's, because i have 1 single hybrid 1080ti that i run mining and god bless the poor waterlines on that thing are hot as balls and i had to mount it very carefully, because once the heat got into the lines they wanted to fold over extremely easy.

I am going to do a review on the G12 kit with AIO's to fulfill my obligations, but i plan on installing universal copper GPU waterblocks on them afterwards and run a single custom loop using 1 inch pex tubing with barbed fittings. The reason for the G12/Universal waterblcok route is because, i can return the GPU's back to AIR when i want to sell them later easily and i can reuse the kits along with blocks on different GPU's.

The current plan is to use a portable pool for the concept as the dumping location for heat, i got this idea from the guy in the bitcoin section who watercooled all his Bitmain Antminers and instead of using radiators and fans to cool his loop, he ran the watercooling loop into a large copper spiraled loop that he laid inside of his pool in the backyard of his house. The heat from his Antminer's would be absorbed by the water in his pool and the large body of water would release the heat into the atmosphere.

Instead of using large pumps to push water through all his Gear loops, he used gravity fed system, because the pumps were unable to overcome the resistance of the waterblocks on the Antminers after so many in a loop, so after finding this out he switched to a overflow gravity system, which has larger 2 inch pipes running along the top of the wall as the reservoir basically and each pex line ran off the larger pipe gravity feeding coolant through the machine and back to the pool to cycle again. The larger pipe on the walls is fed by multiple cheaper pumps to split the load and a overflow level is used to dump excess pumped fluid back to the pump.

where you seeing this?

you dont need an OS license, i run most of my machines with unactivated windows on USB stick, i found the internal HD on them were using way to much energy mining full time i dropped about 20watts off the plug switching to USB stick, plus its very simple to just mass copy the usb sticks on my main pc for future builds.....
https://www.amazon.com/PNY-Attache-Flash-Drive-P-FD64GATT03-GE/dp/B0063GKG6I/ref=sr_1_6?s=pc&rps=1&ie=UTF8&qid=1500435546&sr=1-6&keywords=64gb%2Busb%2Bdrive&refinements=p_n_size_browse-bin%3A10285016011%2Cp_85%3A2470955011%2Cp_72%3A1248879011&th=1

Does anyone know if the segwit testing went good? i heard a rumor that the segwit test proved extremely successful, so the hardfork is not even going to happen come Aug 1st