Übersicht über die (Pseudo)-Dateien im Linux-Standardverzeichnis /proc

• /proc/cmdline – Kernel command line information.
• /proc/consoles – Information about current consoles including tty.
• /proc/devices – Device drivers currently configured for the running kernel.
• /proc/dma – Info about current DMA channels.
• /proc/fb – Framebuffer devices.
• /proc/filesystems – Current filesystems supported by the kernel.
• /proc/iomem – Current system memory map for devices.
• /proc/ioports – Registered port regions for input output communication with device.
• /proc/loadavg – System load average.
• /proc/locks – Files currently locked by kernel.
• /proc/meminfo – Info about system memory (see above example).
• /proc/misc – Miscellaneous drivers registered for miscellaneous major device.
• /proc/modules – Currently loaded kernel modules.
• /proc/mounts – List of all mounts in use by system.
• /proc/partitions – Detailed info about partitions available to the system.
• /proc/pci – Information about every PCI device.
• /proc/stat – Record or various statistics kept from last reboot.
• /proc/swap – Information about swap space.
• /proc/uptime – Uptime information (in seconds).
• /proc/version – Kernel version, gcc version, and Linux distribution installed.

Quelle: https://www.tecmint.com/exploring-proc-file-system-in-linux/