Quote from: Alienbert on November 09, 2017, 06:20:45 PM

Help!

I mined ZEC on a 13 GPU RIG long time without Problems. Suddenly the works stoped!
Now after restart the miner doesnt starts and i get this:

Thu Nov 9 10:16:35 MST 2017 - Low Utilization Detected: 3main will reinit if there are 6 consecutive failures Thu Nov 9 10:16:45 MST 2017 - Low Utilization Detected: 3main will reinit if there are 6 consecutive failures Thu Nov 9 10:16:55 MST 2017 - Low Utilization Detected: 3main will reinit if there are 6 consecutive failures Thu Nov 9 10:17:06 MST 2017 - Low Utilization Detected: 3main will reinit if there are 6 consecutive failures Thu Nov 9 10:17:16 MST 2017 - Low Utilization Detected: 3main will reinit if there are 6 consecutive failures Thu Nov 9 10:17:26 MST 2017 - Utilization is too low: restart 3main Thu Nov 9 10:18:37 MST 2017 - Utilization is too low: restart 3main Thu Nov 9 10:19:48 MST 2017 - Utilization is too low: restart 3main Thu Nov 9 10:20:59 MST 2017 - Low Utilization Detected: 3main will reinit if there are 6 consecutive failures Thu Nov 9 10:21:10 MST 2017 - Utilization is too low: restart 3main Thu Nov 9 10:22:21 MST 2017 - Low Utilization Detected: 3main will reinit if there are 6 consecutive failures

Thu Nov 9 10:26:22 MST 2017 - Starting miner restart script.

error: process ID list syntax error

Usage:
ps [options]

Try 'ps --help '
  or 'ps --help '
for additional help text.

For more details see ps(1).
Thu Nov 9 10:26:24 MST 2017 - waiting 70 seconds before going 'on watch'

   GPU_COUNT: 13

GPU UTILIZATION: 0 0 0 0 0 0 0 0 0 0 0 0 0

Thu Nov 9 10:27:35 MST 2017 - GPU under threshold found - GPU UTILIZATION: 0 0 0 0 0 0 0 0 0 0 0 0 0

Now i tried ETH-SIA:
1. the miner start, no mining, restart and then he works, but not good

Thu Nov 9 10:59:02 MST 2017 - GPU under threshold found - GPU UTILIZATION: 89 99 97 100 99 98 98 98 95 98 88 99 100

Thu Nov 9 10:59:02 MST 2017 - GPU under threshold found - GPU UTILIZATION: 89 99 97 100 99 98 98 98 95 98 88 99 100

Thu Nov 9 10:59:02 MST 2017 - Low Utilization Detected: 3main will reinit if there are 6 consecutive failures

   GPU_COUNT: 13

GPU UTILIZATION: 96 100 99 94 100 91 95 91 97 95 99 97 99

Thu Nov 9 10:59:55 MST 2017 - 5 by 5: REMEMBER TO THANK IAmNotAJeep and Maxximus007

   GPU_COUNT: 13

GPU UTILIZATION: 94 96 96 99 98 99 100 99 88 100 88 93 99

Thu Nov 9 11:00:40 MST 2017 - GPU under threshold found - GPU UTILIZATION: 94 96 96 99 98 99 100 99 88 100 88 93 99

Thu Nov 9 11:00:40 MST 2017 - GPU under threshold found - GPU UTILIZATION: 94 96 96 99 98 99 100 99 88 100 88 93 99

Thu Nov 9 11:00:40 MST 2017 - Low Utilization Detected: 3main will reinit if there are 6 consecutive failures

   GPU_COUNT: 13

What do you think? Is that the PSU? I tried with 6 cards - same message

What can i do Cry

What are your cards and what are the OC and power values?
Have you tried zec with dstm ZM miner ?
What is your nvOC version?