4.3BSD-Reno/share/man/cat1/kdump.0

KDUMP(1)		    UNIX Reference Manual		      KDUMP(1)

NNAAMMEE
     kkdduummpp - display kernel trace data

SSYYNNOOPPSSIISS
     kkdduummpp [--ddnnllTTRR] [--ff _t_r_f_i_l_e] [--tt _t_r_s_t_r]

DDEESSCCRRIIPPTTIIOONN
     KKdduummpp displays kernel trace files produced with ktrace(1) in a human
     readable format.  Without the --ff flag, kkdduummpp reads the file `_k_t_r_a_c_e._o_u_t'
     in the current directory.

     Options:

     --dd        Display all numbers in decimal.

     --nn        Suppress ad hoc translations.  Normally kkdduummpp tries to decode
	       many system calls into a more human readable format.  For exam-
	       ple, ioctl values are replaced with the macro name and errno
	       values are replaced with the sys_errlist string.  Suppressing
	       this feature yields a more consistent output format and is
	       easily amenable to further processing.

     --ll        Loop reading end-of-file.

     --TT        Display absolute timestamps for each entry (seconds since
	       epoch).

     --RR        Display relative timestamps (time since previous entry).

     --tt _t_r_s_t_r
	       See --tt in ktrace(1).

     --ff _t_r_f_i_l_e
	       See --tt in ktrace(1).

     --mm _m_a_x_d_a_t_a
	       Display at most _m_a_x_d_a_t_a bytes when decoding i/o.

SSEEEE AALLSSOO
     ktrace(1) - enable kernel process tracing.

HHIISSTTOORRYY
     4.4 BSD.