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Title: Errors with 49 Port Block Erupter Post by: Aefan on March 10, 2014, 07:27:38 PM Hi,
I run 49x ASICMINER Block Erupter (335MH/s) in a 49 Port Block Erupter USB hub (Image (http://i.ebayimg.com/t/49-PORT-HUB-for-ASICMINER-BLOCK-ERUPTER-USB-ASIC-MINERs-OFFICIAL-HUB-NEW-/00/s/NDAwWDUwMA==/z/f2MAAOxyRNJSlllh/$_35.JPG)) with 2x 140mm fans for cooling. The hub is connected to a Raspberry Pi with Minepeon 0.2.4 and cgminer 4.1.0. When i run the cgminer after a while i get a lot of hardware errors with some miners. i don't know why, but when i restart the miner everything works fine and then after a few minutes a get new errors. i made 3 screenshots of 3 runs with errors: first Run (https://www.dropbox.com/s/kt0iumvp8rf633x/Zwischenablage01.jpg) second run (https://www.dropbox.com/s/piqtvjmpuborhym/Zwischenablage03.jpg) third run (https://www.dropbox.com/s/ncu4hmfzyvs450b/Zwischenablage04.jpg) someone any idea why i got this random errors? greetings Title: Re: Errors with 49 Port Block Erupter Post by: HellDiverUK on March 10, 2014, 07:29:50 PM Try a real computer. The Pi is a toy with a rubbish USB interface.
Title: Re: Errors with 49 Port Block Erupter Post by: xjack on March 10, 2014, 08:00:24 PM If the errors persist after you've gone to a real PC, then your PSU isn't up to snuff.
Title: Re: Errors with 49 Port Block Erupter Post by: philipma1957 on March 10, 2014, 11:22:55 PM the two gentlemen above have called the most likely 2 problems
I could tell you lower the sticks to 40 to find out what happens Title: Re: Errors with 49 Port Block Erupter Post by: Gator-hex on March 11, 2014, 12:14:26 AM A TP-Link TL-3020 with OpenWRT is a far superior mining beast than a RPi
http://wiki.openwrt.org/toh/tp-link/tl-mr3020 |