Index[SYMBOL] [A] [B] [C] [D] [E] [F] [G] [H] [I] [J] [K] [L] [M] [N] [O] [P] [Q] [R] [S] [T] [U] [V] [W] [X] [Y] radio cards (FM) RAID BLK_DEV_MD kernel option RAM-based filesystems Ramdisk options initrd load_ramdisk noinitrd prompt_ramdisk ramdisk_blocksize ramdisk_size rdinit randomization, address space of programs -rc versions, kernel RCU (Read Copy Update) options rcu.blimit rcu.qhimark rcu.qlowmark rcu.rsinterval read-only root device read-write root device readlink command 2nd ReiserFS filesystem REISERFS_FS option reiserfsprogs package removing files from previous builds reserve option resume option root disk options ro root rootdelay rootflags rootfstype rw root filesystem root partition, filesystem type root user, prefixing commands with sudo |