Linux command
memdiskfind 命令
文件
Copy it and replace filenames, paths, or keywords as needed.
命令示例
Find MEMDISK and print parameters
memdiskfind
Load MEMDISK image via phram
modprobe phram phram=memdisk,$(memdiskfind)
Expose MEMDISK image as a block device
modprobe mtdblock
说明
memdiskfind searches physical memory for a MEMDISK instance (a disk image loaded by SYSLINUX's MEMDISK boot loader) and, if found, prints the address and length of the image in a format understood by the Linux phram (physical-memory-as-MTD) driver. Typical usage is inside an initramfs: once memdiskfind locates the image, phram exposes it as an MTD device and mtdblock turns that into a /dev/mtdblock0 block device that can be mounted (for example, an ISO image booted via MEMDISK). memdiskfind is part of the syslinux-utils package. It can also be compiled with klibc to produce a smaller static binary suitable for initramfs images.
FAQ
What is the memdiskfind command used for?
memdiskfind searches physical memory for a MEMDISK instance (a disk image loaded by SYSLINUX's MEMDISK boot loader) and, if found, prints the address and length of the image in a format understood by the Linux phram (physical-memory-as-MTD) driver. Typical usage is inside an initramfs: once memdiskfind locates the image, phram exposes it as an MTD device and mtdblock turns that into a /dev/mtdblock0 block device that can be mounted (for example, an ISO image booted via MEMDISK). memdiskfind is part of the syslinux-utils package. It can also be compiled with klibc to produce a smaller static binary suitable for initramfs images.
How do I run a basic memdiskfind example?
Run `memdiskfind` in a terminal, then adjust file names, paths, flags, or remote targets for your system.
Where can I find more memdiskfind examples?
This page includes 3 examples for memdiskfind, plus related commands for nearby Linux tasks.