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wow, good job... looks really nice
Danny
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those are the ugliest power connectors I have ever seen haha
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I have a couple of gridseed's running on a raspberrypi with cgminer 3.7.2 and I seeing
"pool 1 JSON stratum auth failed: (null)"
every few minutes. What is this?
your username / password is wrong.... try again |
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So everytime I hook more than 100 gridseed 5-chip devices to ubuntu 12.04 using the forked cgminer 3.72 (for gridseed) I get errors in syslog about usb.
Some look like this: err (28) No space left on device usb
Others look like this: unable to enumerate USB device on port
I tried another PCI-e usb card and could only get 22 on the extra usb card.
Is there some type of bus limit I can increase to get past 100?
Thanks for any help!
If you have enough for a 100 units, get some more controllers... Its better anyways since it gives you another point of redundancy... Get 5 Raspberry Pi's - 20 units loaded on each one, that way if one miner is down, you'll atleast know where to look instead of finding a needle in a haystack Danny This doesn't scale well though. I'll have 1000+ of these miners soon and won't be able to manage that many raspberry's.. Any other ideas? if you have 1000, then purchase 50 Raspberry Pi's using CGMiner, then use this: http://manotechnology.blogspot.com/p/cgremote.htmlSo your way of scaling up a farm is to use 1 giant computer? lol How do you think Dave run's his 8 million dollar a month bitfury farm? Its all Raspberry Pi's!! |
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So everytime I hook more than 100 gridseed 5-chip devices to ubuntu 12.04 using the forked cgminer 3.72 (for gridseed) I get errors in syslog about usb.
Some look like this: err (28) No space left on device usb
Others look like this: unable to enumerate USB device on port
I tried another PCI-e usb card and could only get 22 on the extra usb card.
Is there some type of bus limit I can increase to get past 100?
Thanks for any help!
If you have enough for a 100 units, get some more controllers... Its better anyways since it gives you another point of redundancy... Get 5 Raspberry Pi's - 20 units loaded on each one, that way if one miner is down, you'll atleast know where to look instead of finding a needle in a haystack Danny Not exactly that difficult if you know what to look for... Hello everyone! This data will definitely help with Tuning your GridSeed 5 chip USB miner/s. I just received this data from GRIDSEED via HASHRA.com today. 3-13-14 I'm paraphrasing for general clarity. I've also added some of my own observations based on direct experience with my own GS5's. GRIDSEED GS3355 5 Chip USB Miner - Flashing RED and GREEN LED's - What They Actually Mean. All timings are either approximate or exact, if not darn close! Your clock speed may vary slightly.  GREEN flashing LED means - 5V is ON / drive electronics are powered up. GREEN LED is ON for 1 second, OFF for 1 second. RED flashing LED - ON 3 seconds / OFF 3 seconds: Miner Is Hashing / Processing Data. RED flashing LED - ON 60 to 70 seconds - OFF 60 to 70 seconds: Miner is Not Hashing / Processing Data. If Fan is OFF and RED LED IS STUCK ON or OFF i.e. not flashing: 12V is OFF - 5V is ON. FAN is ON but no GREEN OR RED LED's are flashing ON or OFF: 12V ON - 5V OFF. When first powering the miner on, the best sequence I have found is: First, turn 12V Power ON Second, turn 5V USB Power ON This will enable self test to occur in correct sequence. (I'm guessing) If you do not use correct power up sequence, various hash / no hash / no shares reported type problems may occur. (I'm guessing here too) A few seconds after 5V USB Power is turned on, the GREEN LED's will start to flash ON/OFF as written above. After 12V power is turned ON, in about 60 to 70 seconds, the RED LED's will start to sequence ON/OFF as written above. Hope this helps!  Peace Wolfey2014 LR6U7jB2Fb4pJYogbergqQHZgBRQ5UAqBG (LTC) 1G9uTT2YvygQXPMw4CaLWPJmg6asJBqM5f (BTC) DMtMWd492Y4PrzZBA6fvkXywnGtgNcFdBd (DOGE) LOL, i beg to differ! My units flash normally even when they are obviously not hashing... Unplug one of the USB's while its hashing, the colors of flash are EXACTLY the same... Try finding that unit thats not working in a network of hubs |
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So everytime I hook more than 100 gridseed 5-chip devices to ubuntu 12.04 using the forked cgminer 3.72 (for gridseed) I get errors in syslog about usb.
Some look like this: err (28) No space left on device usb
Others look like this: unable to enumerate USB device on port
I tried another PCI-e usb card and could only get 22 on the extra usb card.
Is there some type of bus limit I can increase to get past 100?
Thanks for any help!
If you have enough for a 100 units, get some more controllers... Its better anyways since it gives you another point of redundancy... Get 5 Raspberry Pi's - 20 units loaded on each one, that way if one miner is down, you'll atleast know where to look instead of finding a needle in a haystack Danny |
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I'll bite and be the first to order from this guy, crossing my fingers on this as he sounds very legit and has great communication via PM
Just ordered a 3 pack of these for $630
Order: #107
Will follow up to this post once I receive tracking number.
Once you get your order, please let us know... I will follow suit after your delivery haha |
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Hey Zoom, any difference in terms of speed/stability using the Gridseed controller?
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could someone PLEASE tell me exactly what type of USB Cable end goes into the gridseed so that I know what to buy when I visit Tigerdirect today - thanks. I can't make it out from any of the photos.
thanks
mini usb is the plug that goes into the gridseeds |
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Printed a few stickers here before.... GREAT PRICE, but sadly quality is crap... Stickers are thin, the gloss layer is thin and the paper quality is just terrible!~ I guess you pay for what you get |
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Although I'm new to the forums, I've been following in the shadows for a long time.
At this point, I need some guidance though.
Does someone have a point of contact or easy method to contact gridseed directly regarding a large/bulk buy? I'm looking to get 200-300 units. (Also, if some folks want to jump in on the buy, and you want to escrow in some form or fashion through a senior member, I'm fine with letting you hop onto my order to get the pricing discount)
Any information would be greatly appreciated. Thanks!
-wc
I'd definitely be down for something like that!~ |
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root@raspberrypi:/home/pi/bfgminer-feature-gridseed-support# make
make all-recursive
make[1]: Entering directory `/home/pi/bfgminer-feature-gridseed-support'
Making all in lib
make[2]: Entering directory `/home/pi/bfgminer-feature-gridseed-support/lib'
make all-recursive
make[3]: Entering directory `/home/pi/bfgminer-feature-gridseed-support/lib'
make[4]: Entering directory `/home/pi/bfgminer-feature-gridseed-support/lib'
make[4]: Nothing to be done for `all-am'.
make[4]: Leaving directory `/home/pi/bfgminer-feature-gridseed-support/lib'
make[3]: Leaving directory `/home/pi/bfgminer-feature-gridseed-support/lib'
make[2]: Leaving directory `/home/pi/bfgminer-feature-gridseed-support/lib'
Making all in ccan.bfg
make[2]: Entering directory `/home/pi/bfgminer-feature-gridseed-support/ccan.bfg'
make[2]: *** No rule to make target `../ccan-upstream/ccan/opt/helpers.c', needed by `../ccan-upstream/ccan/opt/libccan_a-helpers.o'. Stop.
make[2]: Leaving directory `/home/pi/bfgminer-feature-gridseed-support/ccan.bfg'
make[1]: *** [all-recursive] Error 1
make[1]: Leaving directory `/home/pi/bfgminer-feature-gridseed-support'
make: *** [all] Error 2
root@raspberrypi:/home/pi/bfgminer-feature-gridseed-support#
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8 million a month... intense haha
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need discount in Norton Internet Securities 5 year!~
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Everything has been going great. Clocked the units to 900 and now my pool is showing a lot different speed than cgminer.
Pool is only showing 5.2 MH/s. I guess just put them back to 850?
man you got a crap ton of hardware errors.... I have like 2 or 3 errors in the past 3 days on my RPi running 20 units Danny what usb hubs are you using? I am using those 60 dollar anker hubs... Might be the reason |
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Everything has been going great. Clocked the units to 900 and now my pool is showing a lot different speed than cgminer.
Pool is only showing 5.2 MH/s. I guess just put them back to 850?
man you got a crap ton of hardware errors.... I have like 2 or 3 errors in the past 3 days on my RPi running 20 units Danny |
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its normal if you dual mine!~
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Worldly did you notice a drop in power since the fans have been snipped?(in watts)
Ok, just finished cutting and taping the wires on the fans for all 10 miners. Before: ~110watts After: ~83watts I don't have a decibel meter, but WOW its so quiet by comparison! Hopefully these will keep chugging along... I guess this means I kiss my 30 day warranty goodbye!  wow, these little suckers are really efficient scrypt miners... 8 - 2.7watts = 5.3 watts / 350khs lol super efficient |
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