Quote from: ruphus on February 25, 2018, 03:27:13 PM

Quote from: Pustul on February 24, 2018, 02:24:35 PM

Quote from: ruphus on February 22, 2018, 06:58:36 AM

Quote from: anotherwave on February 21, 2018, 03:05:20 PM

Quote from: ruphus on February 21, 2018, 01:47:01 PM

Any way to restart the miner after GPU unresponsiveness?

Code:

2018-02-21 14:20:28|gpu_id 4 54 1 unspecified launch failure
2018-02-21 14:20:28|gpu 4 unresponsive - check overclocking
2018-02-21 14:20:28|cudaMemcpy 1 failed

Use this Miner Autorun (Watchdog)

https://bitcointalk.org/index.php?topic=2071108.0

Thank you for that recommendation. That looks fine, but requires to use windows. I am running a linux rig... :-/ Any other idea?

You can use this little python script that I made to handle the miner:

Code:

#!/usr/bin/env python3

import subprocess
import sys

def restart_miner(proc):
   print('Restarting miner...')
   proc.kill()

def process_line(proc, line):
   if 'cudaMemcpy 1 failed' in line:
   restart_miner(proc)
   else:
   print(line, end='')

if __name__ == '__main__':
   while True:
   proc = subprocess.Popen(sys.argv[1:], stdout=subprocess.PIPE, stderr=subprocess.STDOUT)
   for line in proc.stdout:
   process_line(proc, line.decode())

Copy/paste the code in a file, make it executable and run it with "./filename your_launch_command". With a file named "start.py" and for the default dstm's launch script the command would be "./start.py ./zm --cfg-file zm.cfg".

The script will restart the miner when it sees the "cudaMemcpy 1 failed" error message.

BTW, it should work on Windows too if you have python3 installed. Remove the first line and replace "sys.argv[1:]" by "['zm.exe', '--cfg-file', 'zm.cfg']" (or whatever your launch command is).

yaay! thank you very much! I will check out your script today. i was hoping for such a way! thank you pustul!!

Great stuff, thank you for that