Setup first in a new linux (yocto)

• lighttpd /etc/lighttp.conf
• enable fastcgi
• change php cgi path
• php.ini   /etc/php/apache2-php7/php.ini
• post_max_size = 200M
• upload_tmp_dir = "/tmp/" //要注意磁碟空間
• upload_max_filesize = 500M
• memory_limit = 512M; 記憶體用量上限
• max_execution_time = 600 ; PHP 指令稿執行時間上限（秒）
• max_input_time = 600; PHP 指令稿解析輸入資料時間上限（秒）
• default_socket_timeout = 600; socket 等待逾時（秒）
• Ethernet
  
  • udhcpc -i eth0
  • echo "nameserver 192.168.0.1" > /etc/resolv.conf
• wpa_supplicant   /etc/wpa_supplicant.conf
• wpa_passphrase "TP-Link_CDF0"  "1234567890" > /etc/wpa_supplicant.conf
• wpa_supplicant -B -i wlan0 -c /etc/wpa_supplicant.conf
• udhcpc -i wlan0
• echo "nameserver 192.168.0.1" > /etc/resolv.conf
• Web base file manager tinyfilemanager.php
• https://github.com/prasathmani/tinyfilemanager
• wget http://raw.githubusercontent.com/prasathmani/tinyfilemanager/master/tinyfilemanager.php file.php
• Web base SQLite manager   phpliteadmin
• https://www.phpliteadmin.org/download/

Get System Status

• Service status
• systemctl -t service
• Network status
• ip r
• ip a s eth0 |grep state
• ip -s link show eth0
  
  
  
  
  
• sudo ethtool eno1 | grep -i 'Link det'
• nmcli device status