1STAP(7) Miscellaneous Information Manual STAP(7)
2
6 stappaths - systemtap configurable file paths
7
12 This manual page was generated for systemtap 3.3. The following sec‐
13 tion will list the main paths in systemtap that are important to know
14 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)