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1  Bitcoin / Hardware / Raspberry PI on: July 28, 2014, 11:04:51 PM
Can any of you fellow Raspberry Pi owners recommend SD cards that just don't poop out during use?

I found it strange a few of mine gave me errors while others didn't.

Example:
[2014-07-28 22:28:46] LIR2: Comms error (rerr=-4 amt=0)
 [2014-07-28 22:28:46] LIR1: Comms error (rerr=-4 amt=0)
 [2014-07-28 22:28:46] LIR0: Comms error (werr=-4 amt=32)
 [2014-07-28 22:28:46] LIR3: Comms error (rerr=-4 amt=0)
 [2014-07-28 22:28:46] LIR 2 failure, disabling!
 [2014-07-28 22:28:46] LIR 3 failure, disabling!
 [2014-07-28 22:28:46] LIR 0 failure, disabling!
 [2014-07-28 22:28:46] LIR 1 failure, disabling!


I know it is not the hub because one brand of SD card handled the cgminer for multiple days without ever having comms error. However, this was the V-Data sd card that comes with the raspberry pi bundle on amazon.

Need, good, SD card! Help!  Grin
2  Bitcoin / Mining support / Gridseed Mini and Blades on: June 18, 2014, 05:55:42 AM
Is it possible to set the individual chip counts per serial and run all of these off a single cgminer instance?
3  Alternate cryptocurrencies / Mining (Altcoins) / [Configuration & Hashrate] GeForce GTX 780 / 780 Ti Thread on: May 05, 2014, 04:23:48 AM
Not sure if it has been started before or is hiding somewhere.


If you are interested in participating or sharing info please do.



Which 780/780Ti do you have- Manufacturer & Version
Your hashrate
Your core clock / memory clock / +mV increase / bios version / temps / air or water cooled
What settings do you use for Cudaminer
How much power is drawn from your card / system


eVGA 780TI KPE
840-900kh/s
1253mhz core / 1750mhz memory / +0mV increase(bios already increases) / skyn3t bios / 40C / watercooled
cudaminer -H 1 -i 0 -m 1 -l T15x24 -o stratum+tcp://pool:port -u user -p pass
~300w from the card ~450w from system ~550w if -H 1 is enabled over -H 0 ( also an increase of 200khs )
4  Other / Meta / Unable to reply on: February 22, 2014, 04:20:48 AM
How can I get my account to the level where I can actually reply on a thread?
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