This page is read only. You can view the source, but not change it. Ask your administrator if you think this is wrong. ==== Hardware info ==== https://opensource.com/article/19/9/linux-commands-hardware-information === summary === inxi -Fxzm lshw -short === memory === lshw -short -C memory cat /proc/meminfo dmidecode --type 17 === cpu === cat /proc/cpuinfo === usb === lsusb -t === gpu === lspci -vnn | grep VGA -A 20 ==== Monitoring ==== CPU, MEM, ... top htop glances IO http://xmodulo.com/how-to-monitor-disk-io-in-linux.html iotop atop by disk or partition dnf list sysstat iostat -xd 1 # update every second iostat -p /dev/sda1 -xd 1 dnf list gnome-disk-utility palimpsest gnome-disks dnf list smartmontools smartctl -a /dev/sda NET http://www.slashroot.in/find-network-traffic-and-bandwidth-usage-process-linux netstat iftop dnf install nethogs # per process nethogs nmcli dev wifi iwlist scan bandwidth performance dnf list iperf iperf3 # server. -p portnum iperf3 -s -p 8080 # client iperf3 -c serviIP -p 8080 === tuto udev === https://opensource.com/article/18/11/udev udevadm monitor devadm info udevadm info -a -n /dev/sdb | less === links === * https://github.com/iovisor/bcc /usr/share/bcc/tools ==== GRUB / Resume / Hibernate ==== /dev/sdxy the swap partition in /etc/default/grub add to GRUB_CMDLINE_LINUX="quiet splash resume=/dev/sdxy" or directly in /boot/grub2/grub.conf keyboard linux /vmlinuz.... vconsole.keymap=fr LANG=fr_FR.UTF-8 linux/hardware.txt Last modified: 2026/09/25 07:14by lamboringo