Hi JerryChang,
I try again with tegrastats.When one of camera crash,I stop the monitoring.
The following is the data at the last 60 seconds:
RAM 3724/3853MB (lfb 17x4MB) cpu [53%,54%,44%,74%]@1734 EMC 31%@1600 AVP 0%@80 GR3D 14%@998 EDP limit 1734
RAM 3724/3853MB (lfb 17x4MB) cpu [54%,60%,67%,45%]@1734 EMC 30%@1600 AVP 0%@80 GR3D 99%@998 EDP limit 1734
RAM 3719/3853MB (lfb 17x4MB) cpu [72%,50%,47%,50%]@1734 EMC 31%@1600 AVP 0%@80 GR3D 21%@998 EDP limit 1734
RAM 3723/3853MB (lfb 17x4MB) cpu [57%,47%,72%,65%]@1734 EMC 32%@1600 AVP 0%@80 GR3D 99%@998 EDP limit 1734
RAM 3719/3853MB (lfb 17x4MB) cpu [54%,66%,73%,42%]@1734 EMC 31%@1600 AVP 0%@80 GR3D 8%@998 EDP limit 1734
RAM 3721/3853MB (lfb 17x4MB) cpu [62%,47%,62%,58%]@1734 EMC 31%@1600 AVP 0%@80 GR3D 99%@998 EDP limit 1734
RAM 3722/3853MB (lfb 17x4MB) cpu [52%,78%,55%,55%]@1734 EMC 29%@1600 AVP 0%@80 GR3D 0%@998 EDP limit 1734
RAM 3725/3853MB (lfb 17x4MB) cpu [52%,51%,69%,54%]@1734 EMC 31%@1600 AVP 0%@80 GR3D 99%@998 EDP limit 1734
RAM 3724/3853MB (lfb 17x4MB) cpu [69%,58%,54%,45%]@1734 EMC 31%@1600 AVP 0%@80 GR3D 99%@998 EDP limit 1734
RAM 3719/3853MB (lfb 17x4MB) cpu [60%,62%,60%,49%]@1734 EMC 30%@1600 AVP 0%@80 GR3D 5%@998 EDP limit 1734
RAM 3725/3853MB (lfb 17x4MB) cpu [58%,62%,59%,50%]@1734 EMC 32%@1600 AVP 0%@80 GR3D 76%@998 EDP limit 1734
RAM 3720/3853MB (lfb 17x4MB) cpu [50%,55%,56%,65%]@1734 EMC 30%@1600 AVP 0%@80 GR3D 99%@998 EDP limit 1734
RAM 3721/3853MB (lfb 17x4MB) cpu [55%,54%,52%,75%]@1734 EMC 30%@1600 AVP 0%@80 GR3D 55%@998 EDP limit 1734
RAM 3725/3853MB (lfb 17x4MB) cpu [56%,68%,50%,55%]@1734 EMC 31%@1600 AVP 0%@80 GR3D 99%@998 EDP limit 1734
RAM 3721/3853MB (lfb 17x4MB) cpu [54%,63%,59%,54%]@1734 EMC 30%@1600 AVP 0%@80 GR3D 0%@998 EDP limit 1734
RAM 3725/3853MB (lfb 17x4MB) cpu [69%,45%,52%,56%]@1734 EMC 32%@1600 AVP 0%@80 GR3D 2%@998 EDP limit 1734
RAM 3725/3853MB (lfb 17x4MB) cpu [69%,53%,61%,55%]@1734 EMC 32%@1600 AVP 0%@80 GR3D 99%@998 EDP limit 1734
RAM 3722/3853MB (lfb 17x4MB) cpu [48%,60%,59%,57%]@1734 EMC 30%@1600 AVP 0%@80 GR3D 0%@998 EDP limit 1734
RAM 3729/3853MB (lfb 17x4MB) cpu [51%,53%,73%,58%]@1734 EMC 32%@1600 AVP 0%@80 GR3D 40%@998 EDP limit 1734
RAM 3722/3853MB (lfb 17x4MB) cpu [59%,50%,51%,59%]@1734 EMC 32%@1600 AVP 0%@80 GR3D 99%@998 EDP limit 1734
RAM 3727/3853MB (lfb 17x4MB) cpu [60%,53%,58%,65%]@1734 EMC 30%@1600 AVP 0%@80 GR3D 0%@998 EDP limit 1734
RAM 3728/3853MB (lfb 17x4MB) cpu [61%,63%,52%,55%]@1734 EMC 31%@1600 AVP 0%@80 GR3D 99%@998 EDP limit 1734
RAM 3721/3853MB (lfb 17x4MB) cpu [72%,57%,46%,57%]@1734 EMC 30%@1600 AVP 0%@80 GR3D 77%@998 EDP limit 1734
RAM 3720/3853MB (lfb 17x4MB) cpu [64%,51%,52%,58%]@1734 EMC 31%@1600 AVP 0%@80 GR3D 9%@998 EDP limit 1734
RAM 3726/3853MB (lfb 17x4MB) cpu [55%,41%,61%,73%]@1734 EMC 32%@1600 AVP 0%@80 GR3D 99%@998 EDP limit 1734
RAM 3729/3853MB (lfb 17x4MB) cpu [62%,69%,53%,51%]@1734 EMC 29%@1600 AVP 0%@80 GR3D 7%@998 EDP limit 1734
RAM 3720/3853MB (lfb 17x4MB) cpu [86%,54%,47%,63%]@1734 EMC 22%@1600 AVP 0%@115 GR3D 0%@998 EDP limit 1734
RAM 3719/3853MB (lfb 17x4MB) cpu [82%,75%,62%,42%]@1734 EMC 21%@1600 AVP 0%@80 GR3D 0%@998 EDP limit 1734
RAM 3726/3853MB (lfb 17x4MB) cpu [59%,42%,48%,71%]@1734 EMC 29%@1600 AVP 0%@80 GR3D 20%@998 EDP limit 1734
RAM 3725/3853MB (lfb 17x4MB) cpu [64%,46%,50%,69%]@1734 EMC 29%@1600 AVP 0%@80 GR3D 99%@998 EDP limit 1734
RAM 3730/3853MB (lfb 17x4MB) cpu [65%,46%,46%,62%]@1734 EMC 30%@1600 AVP 0%@80 GR3D 99%@998 EDP limit 1734
RAM 3727/3853MB (lfb 17x4MB) cpu [59%,61%,56%,70%]@1734 EMC 29%@1600 AVP 0%@80 GR3D 99%@998 EDP limit 1734
RAM 3725/3853MB (lfb 17x4MB) cpu [63%,50%,63%,32%]@1734 EMC 30%@1600 AVP 0%@80 GR3D 3%@998 EDP limit 1734
RAM 3728/3853MB (lfb 17x4MB) cpu [64%,47%,62%,46%]@1734 EMC 32%@1600 AVP 0%@80 GR3D 99%@998 EDP limit 1734
RAM 3727/3853MB (lfb 17x4MB) cpu [69%,64%,47%,45%]@1734 EMC 30%@1600 AVP 0%@80 GR3D 99%@998 EDP limit 1734
RAM 3725/3853MB (lfb 17x4MB) cpu [54%,51%,42%,80%]@1734 EMC 31%@1600 AVP 0%@80 GR3D 94%@998 EDP limit 1734
RAM 3726/3853MB (lfb 17x4MB) cpu [60%,61%,50%,53%]@1734 EMC 33%@1600 AVP 0%@80 GR3D 99%@998 EDP limit 1734
RAM 3741/3853MB (lfb 17x4MB) cpu [59%,49%,49%,72%]@1734 EMC 28%@1600 AVP 0%@80 GR3D 0%@998 EDP limit 1734
RAM 3723/3853MB (lfb 17x4MB) cpu [70%,50%,64%,61%]@1734 EMC 27%@1600 AVP 0%@115 GR3D 99%@998 EDP limit 1734
RAM 3722/3853MB (lfb 17x4MB) cpu [80%,68%,50%,80%]@1734 EMC 15%@1600 AVP 0%@115 GR3D 8%@998 EDP limit 1734
RAM 3729/3853MB (lfb 17x4MB) cpu [81%,76%,64%,45%]@1734 EMC 14%@1600 AVP 0%@115 GR3D 0%@998 EDP limit 1734
RAM 3721/3853MB (lfb 17x4MB) cpu [100%,99%,27%,1%]@1734 EMC 6%@1600 AVP 12%@115 GR3D 0%@998 EDP limit 1734
RAM 3723/3853MB (lfb 17x4MB) cpu [89%,74%,67%,42%]@1734 EMC 14%@1600 AVP 3%@80 GR3D 99%@998 EDP limit 1734
RAM 3727/3853MB (lfb 17x4MB) cpu [62%,53%,63%,62%]@1734 EMC 25%@1600 AVP 1%@80 GR3D 7%@998 EDP limit 1734
RAM 3728/3853MB (lfb 17x4MB) cpu [63%,60%,70%,48%]@1734 EMC 29%@1600 AVP 0%@115 GR3D 99%@998 EDP limit 1734
RAM 3730/3853MB (lfb 17x4MB) cpu [69%,57%,65%,46%]@1734 EMC 29%@1600 AVP 0%@115 GR3D 7%@998 EDP limit 1734
RAM 3730/3853MB (lfb 17x4MB) cpu [75%,79%,72%,51%]@1734 EMC 20%@1600 AVP 0%@115 GR3D 0%@998 EDP limit 1734
RAM 3723/3853MB (lfb 17x4MB) cpu [90%,83%,72%,28%]@1734 EMC 10%@1600 AVP 1%@115 GR3D 4%@998 EDP limit 1734
RAM 3723/3853MB (lfb 17x4MB) cpu [77%,74%,52%,68%]@1734 EMC 17%@1600 AVP 0%@115 GR3D 5%@998 EDP limit 1734
RAM 3299/3853MB (lfb 31x4MB) cpu [89%,61%,75%,75%]@1734 EMC 13%@1600 AVP 3%@115 GR3D 0%@998 EDP limit 1734
RAM 1743/3853MB (lfb 203x4MB) cpu [64%,30%,12%,23%]@1734 EMC 20%@1600 AVP 12%@80 GR3D 99%@998 EDP limit 1734
RAM 1743/3853MB (lfb 204x4MB) cpu [43%,1%,1%,4%]@1734 EMC 26%@1600 AVP 15%@80 GR3D 99%@998 EDP limit 1734
RAM 1743/3853MB (lfb 204x4MB) cpu [20%,19%,0%,5%]@1734 EMC 28%@1600 AVP 11%@80 GR3D 99%@998 EDP limit 1734
RAM 1743/3853MB (lfb 204x4MB) cpu [41%,0%,1%,1%]@1734 EMC 28%@1600 AVP 12%@80 GR3D 99%@998 EDP limit 1734
RAM 1742/3853MB (lfb 205x4MB) cpu [38%,3%,2%,1%]@1734 EMC 28%@1600 AVP 7%@80 GR3D 99%@998 EDP limit 1734
RAM 1743/3853MB (lfb 207x4MB) cpu [20%,15%,3%,0%]@1734 EMC 29%@1600 AVP 7%@80 GR3D 99%@998 EDP limit 1734
RAM 1742/3853MB (lfb 207x4MB) cpu [27%,13%,6%,0%]@1734 EMC 29%@1600 AVP 2%@80 GR3D 99%@998 EDP limit 1734
RAM 1742/3853MB (lfb 207x4MB) cpu [32%,9%,2%,0%]@1734 EMC 28%@1600 AVP 1%@80 GR3D 99%@998 EDP limit 1734
RAM 1742/3853MB (lfb 207x4MB) cpu [13%,17%,9%,2%]@1734 EMC 28%@1600 AVP 2%@80 GR3D 99%@998 EDP limit 1734
RAM 1742/3853MB (lfb 207x4MB) cpu [29%,12%,4%,1%]@1734 EMC 28%@1600 AVP 8%@80 GR3D 99%@998 EDP limit 1734
RAM 1743/3853MB (lfb 207x4MB) cpu [30%,13%,5%,3%]@1734 EMC 28%@1600 AVP 8%@80 GR3D 99%@998 EDP limit 1734
RAM 1743/3853MB (lfb 207x4MB) cpu [22%,6%,13%,1%]@1734 EMC 28%@1600 AVP 6%@80 GR3D 99%@998 EDP limit 1734