3 fstrace lslog - Displays information about a log
7 B<fstrace lslog> [B<-set> <I<set_name>>+] [B<-log> <I<log_name>>] [B<-long>] [-help]
9 B<fstrace lsl> [B<-s> <I<set_name>>+] [B<-log> <I<log_name>>] [B<-lon>] [-h]
13 The B<fstrace lslog> command reports whether the cmfx
14 log is available for use. If the B<-long> argument is included,
15 the output reports the log's defined size, and whether that amount of
16 space is currently allocated in kernel memory or not.
18 To change the B<cmfx> trace log's size, use the fstrace
19 setlog command. To display or set whether space is allocated for
20 it in kernel memory, use the B<fstrace lsset> or B<fstrace
21 setset> command to display or set the state of the corresponding
22 B<cm> event set, respectively.
30 Names the event set for which to display information about the
31 corresponding trace log. The only acceptable value is B<cm>
32 (for which the associated trace log is B<cmfx>). Provide either
33 this argument or the B<-log> argument, or omit both to display
34 information about the B<cmfx> log by default.
38 Names the trace log about which to report. The only acceptable
39 value is B<cmfx>. Provide either this argument or the
40 B<-set> argument, or omit both to report on the B<cmfx> log by
45 Reports the defined size of the log in kilobyte units and whether that
46 amount of space is currently allocated in kernel memory.
50 Prints the online help for this command. All other valid options
57 By default, the fstrace lslog command displays only the name of
58 the available log, B<cmfx>, in the following format:
63 When the -long flag is included, the output also reports the
64 defined size of the log in kilobytes, and whether or not that amount of space
65 is currently allocated in kernel memory, in the following format:
68 cmfx : I<log_size> kbytes (allocated | unallocated)
70 The C<allocated> state indicates that the indicated number of
71 kilobytes is reserved for the B<cmfx> trace log in kernel
72 memory. The B<cm> event set's state is either
73 C<active> or C<inactive>, as reported by the B<fstrace
74 lsset> command, and set by the B<fstrace setset> command's
75 B<-active> or B<-inactive> flags respectively.
77 The C<unallocated> state indicates that no kernel memory is
78 currently reserved for the B<cmfx> trace log. The B<cm>
79 event set's state is C<dormant>, as reported by the B<fstrace
80 lsset> command and set by the B<fstrace setset> command's
81 B<-dormant> flag. If the event set's state is later
82 changed to active or inactive, the number of kilobytes indicated as
83 I<log_size> are again allocated in kernel memory.
87 The following example uses the -long flag to display information
88 about the B<cmfx> log:
90 # fstrace lslog -log cmfx -long
92 cmfx : 60 kbytes (allocated)
94 =head1 PRIVILEGE REQUIRED
96 The issuer must be logged in as the local superuser root.
106 IBM Corporation 2000. <http://www.ibm.com/> All Rights Reserved.
108 This documentation is covered by the IBM Public License Version 1.0. It was
109 converted from HTML to POD by software written by Chas Williams and Russ
110 Allbery, based on work by Alf Wachsmann and Elizabeth Cassell.