Welcome to Anagrammer Crossword Genius! Keep reading below to see if kexe is an answer to any crossword puzzle or word game (Scrabble, Words With Friends etc). Scroll down to see all the info we have compiled on kexe.
kexe
Searching in Crosswords ...
The answer KEXE has 0 possible clue(s) in existing crosswords.
Searching in Word Games ...
The word KEXE is NOT valid in any word game. (Sorry, you cannot play KEXE in Scrabble, Words With Friends etc)
There are 4 letters in KEXE ( E1K5X8 )
To search all scrabble anagrams of KEXE, to go: KEXE
Rearrange the letters in KEXE and see some winning combinations
Scrabble results that can be created with an extra letter added to KEXE
2 letters out of KEXE
Searching in Dictionaries ...
Definitions of kexe in various dictionaries:
KEXE - kexec, abbreviated from kernel execution and analogous to the Unix/Linux kernel call exec, is a mechanism of the Linux kernel that allows booting of ...
Word Research / Anagrams and more ...
Keep reading for additional results and analysis below.
Kexe might refer to |
---|
Kexec, abbreviated from kernel execution and analogous to the Unix/Linux kernel call exec, is a mechanism of the Linux kernel that allows booting of a new kernel from the currently running one. Essentially, kexec skips the bootloader stage and hardware initialization phase performed by the system firmware (BIOS or UEFI), and directly loads the new kernel into main memory and starts executing it immediately. This avoids the long times associated with a full reboot, and can help systems to meet high-availability requirements by minimizing downtime.While feasible, implementing a mechanism such as kexec raises two major challenges:* Memory of the currently running kernel is overwritten by the new kernel, while the old one is still executing. * The new kernel will usually expect all hardware devices to be in a well defined state, in which they are after a system reboot because the system firmware resets them to a "sane" state. Bypassing a real reboot may leave devices in an unknown state, and the new kernel will have to recover from that.Support for allowing only signed kernels to be booted through kexec was merged into version 3.17 of the Linux kernel mainline, which was released on October 5, 2014. This disallows a root user to load arbitrary code via kexec and execute it, complementing the UEFI secure boot and in-kernel security mechanisms for ensuring that only signed Linux kernel modules can be inserted into the running kernel. |