1

lscpu

1

cat /proc/cpuinfo | grep -iE "flags|instruction set"

1

free -h

1

dmidecode -t memory

1

lsblk -o NAME,TYPE,SIZE,MODEL,UUID,MOUNTPOINT

1

df -H | grep -vE '^Filesystem|tmpfs|cdrom|loop|udev' | awk '{ print $5 "/" $2 " " $1 }' |grep " "/

1

hdparm -t /dev/sda3

1

apt install smartmontools

1

(for disk in /dev/sd?; do sudo smartctl -A $disk | grep -iE 'Temperature|Celsius'; echo "---"; done) && (for disk in /dev/nvme?n?; do sudo nvme smart-log $disk; echo "---"; done)

1

lspci | grep -iE "SATA|SAS|NVM Express|NVMe"

1

lspci -vv -s 1a:00.0 | grep -i "LnkCap:"

1

lshw -class network -short

1

cat /proc/net/bonding/bond0

1
2
3
4
5

for i in /sys/class/net/*; do
  iface=$(basename "$i")
  ethtool "$iface" 2>/dev/null | \
    awk -v i="$iface" '/Speed:/ {print i, $2}'
done

1

ibdev2netdev

1

ibstat

1

rdma link

1

nvidia-smi -L

1

npu-smi info