Bitcoin Forum
June 15, 2024, 04:39:12 PM *
News: Voting for pizza day contest
 
  Home Help Search Login Register More  
  Show Posts
Pages: [1]
1  Bitcoin / Hardware / Re: [ANN] Technobit HEX8A1 - 130/260 GHs Coincraft A1 board-389/807 EUR April on: April 07, 2014, 02:30:51 PM
i keep getting failures on the hex 16A2
the failure keeps happening periodically and hexboard disables and then starts a new one -> might be over 30-50per day.
most of the time its ZOMBIE
or from faulty to DEAD.

re-starting everything sometimes help, but now i'm starting to get the following
(tried 3.xx and 4.0.0 and 4.2.2 versions)

HEXC failure -> disabling **** glibc detected - cgminer malloc(): memory corruption : 0x012dd718


what wrong?



Visual check your HEX16C, see if there is any burn component.

You can get random restarts from using USB1 (too slow) or multiple power supplies on a shared USB hub (try a power protected hub or seperate everything) or one of the boards is leaking power on the USB (try taping out the gnd/+5V in the USB cable).

about burned component : No Visual problem seen, also works sometimes a while -> so mayby components ok!

about the USB -> i have USB2 cables but the board leaking might be the issue -> when pluggin in USB the fan spins, so mayby there is leakake eather way.
i will try to tape out +5V and - and leave the signale+-.

is this something that can be done?
2  Bitcoin / Hardware / Re: [ANN] Technobit HEX8A1 - 130/260 GHs Coincraft A1 board-389/807 EUR April on: April 06, 2014, 09:53:48 PM
i keep getting failures on the hex 16A2
the failure keeps happening periodically and hexboard disables and then starts a new one -> might be over 30-50per day.
most of the time its ZOMBIE
or from faulty to DEAD.

re-starting everything sometimes help, but now i'm starting to get the following
(tried 3.xx and 4.0.0 and 4.2.2 versions)

HEXC failure -> disabling **** glibc detected - cgminer malloc(): memory corruption : 0x012dd718


what wrong?

this is the setup im using:
1. git clone https://github.com/ckolivas/cgminer.git
2. mv cgminer cgminer-4.2.2
3. cd cgminer-4.2.2
4. git checkout 5ed45a0d7a3bd71ed1b8726e5f1cdac55bf68196
5. wget https://www.dropbox.com/s/1kspms3gw0336du/5ed45a0d7a3bd71ed1b8726e5f1cdac55bf68196.patch
6. patch -p1 < 5ed45a0d7a3bd71ed1b8726e5f1cdac55bf68196.patch
7. ./autogen.sh
8. ./configuration --enable-hexminera --enable-hexminerc
(a and c are needed to both be enabled to C-to work)

9. sudo make
10. sudo make install
11. sudo ./cgminer

and for settings: --hexminerc-voltage 1080 --hexminerc-options 16:1400

(used the same to enable bflsc (jalapeno) in different folder cgminer-4.2.3 and it works ok all the time.
3  Bitcoin / Hardware / Re: TECHNOBIT S-HASH minig board and Bitfury on: January 30, 2014, 05:53:35 PM
This topic still open? (marto usually has answered here?, seem to be some flooding of msg here.)

wanted just to ask about NRHALGFHZ order status.
asked through web page but no answer, just checking if marto answers here.

also wanted to ask that why the new coincraft A1 are build on january/february 10/end of february?
why not close older paid orders so would receive those on time?
(wanted to order these new, but understand i need my old orders fulfilled on time first).

if you have components etc to build the coincraft A1 (and problems with my order parts) -> , please see my request on my account to change from my order to this new model.

Thanks.
Pages: [1]
Powered by MySQL Powered by PHP Powered by SMF 1.1.19 | SMF © 2006-2009, Simple Machines Valid XHTML 1.0! Valid CSS!