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Man page of proc_sysrq-trigger
proc_sysrq-trigger
Section: File Formats (5)
Updated: 2024-05-02
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NAME
/proc/sysrq-trigger - SysRq function
DESCRIPTION
- /proc/sysrq-trigger (since Linux 2.4.21)
-
Writing a character to this file triggers the same SysRq function as
typing ALT-SysRq-<character> (see the description of
/proc/sys/kernel/sysrq).
This file is normally writable only by
root.
For further details see the Linux kernel source file
Documentation/admin-guide/sysrq.rst
(or
Documentation/sysrq.txt
before Linux 4.10).
SEE ALSO
proc(5)
Index
- NAME
-
- DESCRIPTION
-
- SEE ALSO
-
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