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Command: gcore | Section: 1 | Source: NetBSD | File: gcore.1
GCORE(1) FreeBSD General Commands Manual GCORE(1)
NAME
gcore - get core images of running process
SYNOPSIS
gcore [-c corename] pid [pid ...]
DESCRIPTION
gcore creates a core image of the specified processes suitable for use
with gdb(1). By default, the core is written to the file
"<progname>.core", where "<progname>" is the program name of the process
corresponding to the pid that is given on the command line. This
filename can be changed by supplying the -c corename argument, or setting
"proc.<pid>.corename" with sysctl(8).
FILES
<progname>.core The core image.
SEE ALSO
gdb(1), sysctl(8)
HISTORY
gcore appeared in 4.2BSD, disappeared in NetBSD 1.2, and reappeared in
NetBSD 2.0.
FreeBSD 14.1-RELEASE-p8 March 26, 2017 FreeBSD 14.1-RELEASE-p8