corenel

Host bot1-eth
    HostName 10.0.0.211
    Port 22
    User ubuntu

Host bot2-eth
    HostName 10.0.0.212
    Port 22
    User ubuntu

corenel

#!/usr/bin/env bash

log_path=${HOME}/status_history.log
title="date,cpu_temp(celsius),cpu_load_1min(%),cpu_load_5min(%),cpu_load_15min(%),mem_free(MB),mem_total(MB)"

if [[ ! -f "${log_path}" ]]; then
  echo -e ${title} > ${log_path}
  echo -e ${title}
fi

corenel

Install NVDEC and NVENC as GStreamer plugins

Environment

• Ubuntu 18.04
• NVIDIA driver 460.32.03
• NVIDIA Video Codec SDK 11.0.10
• GStreamer 1.14.5

Steps

corenel

{
  "annotations": {
    "list": [
      {
        "builtIn": 1,
        "datasource": "-- Grafana --",
        "enable": true,
        "hide": true,
        "iconColor": "rgba(0, 211, 255, 1)",
        "limit": 100,

corenel

之前在这里研究过的用iptables配置跨网段的端口转发

Assume we have the following network environments:

• Device:
  • eth0 (192.168.6.59): for external access
  • enx000ec6a490c5 (192.168.1.2): for ip camera
• IP Camera：192.168.1.10
• PC：192.168.6.2