GCORE(1) BSD Reference Manual GCORE(1) NNAAMMEE ggccoorree - get core images of running process SSYYNNOOPPSSIISS ggccoorree [--ss] [--cc _c_o_r_e] _e_x_e_c _p_i_d DDEESSCCRRIIPPTTIIOONN GGccoorree creates a core image of the specified process, suitable for use with gdb(1). By default, the core is written to the file ``_c_o_r_e_._<_p_i_d_>''. Both the executable image, _e_x_e_c, and the process identifier, _p_i_d, must be given on the command line. The options are: --cc Write the core file to the specified file instead of ``_c_o_r_e_._<_p_i_d_>''. --ss Stop the process while gathering the core image, and resume it when done. This guarantees that the resulting core dump will be in a consistent state. The process is resumed even if it was al- ready stopped. The same effect can be achieved manually with kill(1). FFIILLEESS core.<pid> The core image. HHIISSTTOORRYY GGccoorree appeared in 4.2BSD. BBUUGGSS Context switches or paging activity that occur while ggccoorree is running may cause the program to become confused. For best results, use -s to tem- porarily stop the target process. GGccoorree is not compatible with the original 4.2BSD version. In particular, 4.4BSD requires the _e_x_e_c argumemt. 4.2 Berkeley Distribution June 6, 1993 1