1STAP(7) Miscellaneous Information Manual STAP(7)
2
6 stappaths - systemtap configurable file paths
7
12 This manual page was generated on 2018-06-19 for systemtap 2.9. The
13 following section will list the main paths in systemtap that are impor‐
14 tant to know and may be required to reference.
15 /usr/share/systemtap/tapset/
17 The directory for the standard probe-alias / function tapset
18 library, unless overridden by the SYSTEMTAP_TAPSET environment
19 variable or the XDG_DATA_DIRS environment variable. These are
20 described in the stapprobes(3stap), probe::*[24m(3stap), and func‐
21 tion::*[24m(3stap) manual pages.
22 /usr/share/systemtap/runtime/
24 The runtime sources, unless overridden by the SYSTEMTAP_RUNTIME
25 environment variable.
26 /usr/bin/staprun
28 The auxiliary program supervising module loading, interaction,
29 and unloading.
30 /usr/libexec/systemtap/stapio
32 The auxiliary program for module input and output handling.
33 /usr/include/sys/sdt.h
35 Location of the <sys/sdt.h> headers.
36 Kernel debuginfo Path: /usr/lib/debug/lib/modules/$(uname -r)/
38 The location of kernel debugging information when packaged into
39 the kernel-debuginfo RPM, unless overridden by the SYSTEM‐
40 TAP_DEBUGINFO_PATH environment variable. The default value for
41 this variable is +:.debug:/usr/lib/debug:build. elfutils
42 searches vmlinux in this path and it interprets the path as a
43 base directory of which various subdirectories will be searched
44 for finding debuginfo for the kernel, kernel modules, and user-
45 space binaries. By default, systemtap will also look for
46 vmlinux in these locations:
47 /boot/vmlinux-`uname -r`
49 /lib/modules/`uname -r`/vmlinux
50 /lib/modules/`uname -r`/vmlinux.debug
51 /lib/modules/`uname -r`/build/vmlinux
52 /lib/modules/`uname -r`/.debug/vmlinux.debug
53 /usr/lib/debug/lib/modules/`uname -r`/vmlinux.debug
54 /var/cache/abrt-di/usr/debug/lib/modules/`uname -r`/
55 /var/cache/abrt-di/usr/lib/debug/lib/modules/`uname -r`/vmlinux.debug
56 Corresponding source files are usually located under
58 /usr/src/debug/. Further file information on user-space appli‐
59 cations can be determined per-basis using rpm -ql <package>-de‐
60 buginfo. For supported user-space applications information
61 please visit the systemtap wiki.
62 $HOME/.systemtap
64 Systemtap data directory for cached systemtap files, unless
65 overridden by the SYSTEMTAP_DIR environment variable.
66 /tmp/stapXXXXXX
68 Temporary directory for systemtap files, including translated C
69 code and kernel object.
70 /lib/modules/VERSION/build
72 The location of kernel module building infrastructure.
73 /usr/share/doc/systemtap*/examples
75 Examples with greater detail can be found here. Each example
76 comes with a .txt or .meta file explaining what the example,
77 sample or demo does and how it is ordinarily run. See also
78 http://sourceware.org/systemtap/examples/
79 $SYSTEMTAP_DIR/ssl/server
81 User's server-side SSL certificate database. If SYSTEMTAP_DIR is
82 not set, the default is $HOME/.systemtap.
83 $SYSTEMTAP_DIR/ssl/client
85 User's private client-side SSL certificate database. If SYSTEM‐
86 TAP_DIR is not set, the default is $HOME/.systemtap.
87 /etc/systemtap/ssl/client
89 Global client-side SSL certificate database.
90 /etc/systemtap/staprun/
92 staprun's trusted signer certificate database.
93 /etc/sysconfig/stap-server/
95 stap-server service global configuration file.
96 /etc/stap-server/conf.d/*.conf
98 stap-server service configuration files for default servers.
99 /var/run/stap-server/
101 stap-server service default location of status files for running
102 servers.
103 /var/log/stap-server/log
105 stap-server service default log file.
106
110 /usr/share/systemtap/tapset
111
114 stapprobes(3stap),
115 staprun(8),
116 stapvars(3stap),
117 stapex(3stap),
118 stap-server(8),
119 awk(1),
120 gdb(1)
121
125 Use the Bugzilla link of the project web page or our mailing list.
126 http://sourceware.org/systemtap/,<systemtap@sourceware.org>.
127 Systemtap Team STAP(7)