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1 | <?xml version='1.0'?> <!--*-nxml-*--> |
2 | <!DOCTYPE refentry PUBLIC "-//OASIS//DTD DocBook XML V4.2//EN" | |
12b42c76 | 3 | "http://www.oasis-open.org/docbook/xml/4.2/docbookx.dtd"> |
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4 | |
5 | <!-- | |
572eb058 | 6 | SPDX-License-Identifier: LGPL-2.1+ |
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7 | --> |
8 | ||
21ac6ff1 | 9 | <refentry id="systemd-analyze" |
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10 | xmlns:xi="http://www.w3.org/2001/XInclude"> |
11 | ||
12 | <refentryinfo> | |
13 | <title>systemd-analyze</title> | |
14 | <productname>systemd</productname> | |
15 | ||
16 | <authorgroup> | |
17 | <author> | |
18 | <contrib>Developer</contrib> | |
19 | <firstname>Lennart</firstname> | |
20 | <surname>Poettering</surname> | |
21 | <email>lennart@poettering.net</email> | |
22 | </author> | |
23 | <author> | |
24 | <contrib>Developer</contrib> | |
25 | <firstname>Harald</firstname> | |
26 | <surname>Hoyer</surname> | |
27 | <email>harald@redhat.com</email> | |
28 | </author> | |
29 | </authorgroup> | |
30 | </refentryinfo> | |
31 | ||
32 | <refmeta> | |
33 | <refentrytitle>systemd-analyze</refentrytitle> | |
34 | <manvolnum>1</manvolnum> | |
35 | </refmeta> | |
36 | ||
37 | <refnamediv> | |
38 | <refname>systemd-analyze</refname> | |
889d695d | 39 | <refpurpose>Analyze and debug system manager</refpurpose> |
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40 | </refnamediv> |
41 | ||
42 | <refsynopsisdiv> | |
43 | <cmdsynopsis> | |
44 | <command>systemd-analyze</command> | |
45 | <arg choice="opt" rep="repeat">OPTIONS</arg> | |
46 | <arg>time</arg> | |
47 | </cmdsynopsis> | |
48 | <cmdsynopsis> | |
49 | <command>systemd-analyze</command> | |
50 | <arg choice="opt" rep="repeat">OPTIONS</arg> | |
51 | <arg choice="plain">blame</arg> | |
52 | </cmdsynopsis> | |
53 | <cmdsynopsis> | |
54 | <command>systemd-analyze</command> | |
55 | <arg choice="opt" rep="repeat">OPTIONS</arg> | |
56 | <arg choice="plain">critical-chain</arg> | |
57 | <arg choice="opt" rep="repeat"><replaceable>UNIT</replaceable></arg> | |
58 | </cmdsynopsis> | |
59 | <cmdsynopsis> | |
60 | <command>systemd-analyze</command> | |
61 | <arg choice="opt" rep="repeat">OPTIONS</arg> | |
62 | <arg choice="plain">plot</arg> | |
63 | <arg choice="opt">> file.svg</arg> | |
64 | </cmdsynopsis> | |
65 | <cmdsynopsis> | |
66 | <command>systemd-analyze</command> | |
67 | <arg choice="opt" rep="repeat">OPTIONS</arg> | |
68 | <arg choice="plain">dot</arg> | |
69 | <arg choice="opt" rep="repeat"><replaceable>PATTERN</replaceable></arg> | |
70 | <arg choice="opt">> file.dot</arg> | |
71 | </cmdsynopsis> | |
72 | <cmdsynopsis> | |
73 | <command>systemd-analyze</command> | |
74 | <arg choice="opt" rep="repeat">OPTIONS</arg> | |
75 | <arg choice="plain">dump</arg> | |
76 | </cmdsynopsis> | |
854a42fb ZJS |
77 | <cmdsynopsis> |
78 | <command>systemd-analyze</command> | |
79 | <arg choice="opt" rep="repeat">OPTIONS</arg> | |
80 | <arg choice="plain">cat-config</arg> | |
971f6ea5 | 81 | <arg choice="plain" rep="repeat"><replaceable>NAME</replaceable>|<replaceable>PATH</replaceable></arg> |
854a42fb | 82 | </cmdsynopsis> |
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83 | <cmdsynopsis> |
84 | <command>systemd-analyze</command> | |
85 | <arg choice="opt" rep="repeat">OPTIONS</arg> | |
86 | <arg choice="plain">unit-paths</arg> | |
87 | </cmdsynopsis> | |
798d3a52 ZJS |
88 | <cmdsynopsis> |
89 | <command>systemd-analyze</command> | |
90 | <arg choice="opt" rep="repeat">OPTIONS</arg> | |
90657286 YW |
91 | <arg choice="plain">log-level</arg> |
92 | <arg choice="opt"><replaceable>LEVEL</replaceable></arg> | |
798d3a52 | 93 | </cmdsynopsis> |
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94 | <cmdsynopsis> |
95 | <command>systemd-analyze</command> | |
96 | <arg choice="opt" rep="repeat">OPTIONS</arg> | |
90657286 YW |
97 | <arg choice="plain">log-target</arg> |
98 | <arg choice="opt"><replaceable>TARGET</replaceable></arg> | |
ef5a8cb1 | 99 | </cmdsynopsis> |
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100 | <cmdsynopsis> |
101 | <command>systemd-analyze</command> | |
102 | <arg choice="opt" rep="repeat">OPTIONS</arg> | |
103 | <arg choice="plain">syscall-filter</arg> | |
1eecafb8 | 104 | <arg choice="opt"><replaceable>SET</replaceable>…</arg> |
869feb33 | 105 | </cmdsynopsis> |
798d3a52 ZJS |
106 | <cmdsynopsis> |
107 | <command>systemd-analyze</command> | |
108 | <arg choice="opt" rep="repeat">OPTIONS</arg> | |
109 | <arg choice="plain">verify</arg> | |
110 | <arg choice="opt" rep="repeat"><replaceable>FILES</replaceable></arg> | |
111 | </cmdsynopsis> | |
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112 | <cmdsynopsis> |
113 | <command>systemd-analyze</command> | |
114 | <arg choice="opt" rep="repeat">OPTIONS</arg> | |
115 | <arg choice="plain">calendar</arg> | |
116 | <arg choice="plain" rep="repeat"><replaceable>SPECS</replaceable></arg> | |
117 | </cmdsynopsis> | |
889d695d JK |
118 | <cmdsynopsis> |
119 | <command>systemd-analyze</command> | |
120 | <arg choice="opt" rep="repeat">OPTIONS</arg> | |
121 | <arg choice="plain">service-watchdogs</arg> | |
90657286 | 122 | <arg choice="opt"><replaceable>BOOL</replaceable></arg> |
889d695d | 123 | </cmdsynopsis> |
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124 | </refsynopsisdiv> |
125 | ||
126 | <refsect1> | |
127 | <title>Description</title> | |
128 | ||
129 | <para><command>systemd-analyze</command> may be used to determine | |
130 | system boot-up performance statistics and retrieve other state and | |
131 | tracing information from the system and service manager, and to | |
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132 | verify the correctness of unit files. It is also used to access |
133 | special functions useful for advanced system manager debugging.</para> | |
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134 | |
135 | <para><command>systemd-analyze time</command> prints the time | |
136 | spent in the kernel before userspace has been reached, the time | |
137 | spent in the initial RAM disk (initrd) before normal system | |
138 | userspace has been reached, and the time normal system userspace | |
139 | took to initialize. Note that these measurements simply measure | |
140 | the time passed up to the point where all system services have | |
141 | been spawned, but not necessarily until they fully finished | |
142 | initialization or the disk is idle.</para> | |
143 | ||
144 | <para><command>systemd-analyze blame</command> prints a list of | |
145 | all running units, ordered by the time they took to initialize. | |
146 | This information may be used to optimize boot-up times. Note that | |
147 | the output might be misleading as the initialization of one | |
148 | service might be slow simply because it waits for the | |
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149 | initialization of another service to complete. |
150 | Also note: <command>systemd-analyze blame</command> doesn't display | |
151 | results for services with <varname>Type=simple</varname>, | |
152 | because systemd considers such services to be started immediately, | |
153 | hence no measurement of the initialization delays can be done.</para> | |
798d3a52 ZJS |
154 | |
155 | <para><command>systemd-analyze critical-chain | |
1eecafb8 | 156 | [<replaceable>UNIT…</replaceable>]</command> prints a tree of |
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157 | the time-critical chain of units (for each of the specified |
158 | <replaceable>UNIT</replaceable>s or for the default target | |
159 | otherwise). The time after the unit is active or started is | |
160 | printed after the "@" character. The time the unit takes to start | |
161 | is printed after the "+" character. Note that the output might be | |
162 | misleading as the initialization of one service might depend on | |
163 | socket activation and because of the parallel execution of | |
164 | units.</para> | |
165 | ||
166 | <para><command>systemd-analyze plot</command> prints an SVG | |
167 | graphic detailing which system services have been started at what | |
168 | time, highlighting the time they spent on initialization.</para> | |
169 | ||
170 | <para><command>systemd-analyze dot</command> generates textual | |
171 | dependency graph description in dot format for further processing | |
172 | with the GraphViz | |
3ba3a79d | 173 | <citerefentry project='die-net'><refentrytitle>dot</refentrytitle><manvolnum>1</manvolnum></citerefentry> |
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174 | tool. Use a command line like <command>systemd-analyze dot | dot |
175 | -Tsvg > systemd.svg</command> to generate a graphical dependency | |
176 | tree. Unless <option>--order</option> or | |
177 | <option>--require</option> is passed, the generated graph will | |
178 | show both ordering and requirement dependencies. Optional pattern | |
179 | globbing style specifications (e.g. <filename>*.target</filename>) | |
180 | may be given at the end. A unit dependency is included in the | |
181 | graph if any of these patterns match either the origin or | |
182 | destination node.</para> | |
183 | ||
184 | <para><command>systemd-analyze dump</command> outputs a (usually | |
185 | very long) human-readable serialization of the complete server | |
186 | state. Its format is subject to change without notice and should | |
187 | not be parsed by applications.</para> | |
188 | ||
854a42fb ZJS |
189 | <para><command>systemd-analyze cat-config</command> is similar |
190 | to <command>systemctl cat</command>, but operates on config files. | |
191 | It will copy the contents of a config file and any drop-ins to standard | |
192 | output, using the usual systemd set of directories and rules for | |
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193 | precedence. Each argument must be either an absolute path including |
194 | the prefix (such as <filename>/etc/systemd/logind.conf</filename> or | |
195 | <filename>/usr/lib/systemd/logind.conf</filename>), or a name | |
196 | relative to the prefix (such as <filename>systemd/logind.conf</filename>). | |
197 | </para> | |
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198 | |
199 | <example> | |
200 | <title>Showing logind configuration</title> | |
201 | <programlisting>$ systemd-analyze cat-config systemd/logind.conf | |
202 | # /etc/systemd/logind.conf | |
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203 | ... |
204 | [Login] | |
205 | NAutoVTs=8 | |
206 | ... | |
207 | ||
208 | # /usr/lib/systemd/logind.conf.d/20-test.conf | |
209 | ... some override from another package | |
210 | ||
211 | # /etc/systemd/logind.conf.d/50-override.conf | |
1b2ad5d9 | 212 | ... some administrator override |
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213 | </programlisting> |
214 | </example> | |
215 | ||
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216 | <para><command>systemd-analyze unit-paths</command> outputs a list of all |
217 | directories from which unit files, <filename>.d</filename> overrides, and | |
218 | <filename>.wants</filename>, <filename>.requires</filename> symlinks may be | |
219 | loaded. Combine with <option>--user</option> to retrieve the list for the user | |
220 | manager instance, and <option>--global</option> for the global configuration of | |
221 | user manager instances. Note that this verb prints the list that is compiled into | |
222 | <command>systemd-analyze</command> itself, and does not comunicate with the | |
223 | running manager. Use | |
224 | <programlisting>systemctl [--user] [--global] show -p UnitPath --value</programlisting> | |
225 | to retrieve the actual list that the manager uses, with any empty directories | |
226 | omitted.</para> | |
227 | ||
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228 | <para><command>systemd-analyze log-level</command> |
229 | prints the current log level of the <command>systemd</command> daemon. | |
230 | If an optional argument <replaceable>LEVEL</replaceable> is provided, then the command changes the current log | |
231 | level of the <command>systemd</command> daemon to <replaceable>LEVEL</replaceable> (accepts the same values as | |
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232 | <option>--log-level=</option> described in |
233 | <citerefentry><refentrytitle>systemd</refentrytitle><manvolnum>1</manvolnum></citerefentry>).</para> | |
234 | ||
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235 | <para><command>systemd-analyze log-target</command> |
236 | prints the current log target of the <command>systemd</command> daemon. | |
237 | If an optional argument <replaceable>TARGET</replaceable> is provided, then the command changes the current log | |
238 | target of the <command>systemd</command> daemon to <replaceable>TARGET</replaceable> (accepts the same values as | |
b938cb90 | 239 | <option>--log-target=</option>, described in |
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240 | <citerefentry><refentrytitle>systemd</refentrytitle><manvolnum>1</manvolnum></citerefentry>).</para> |
241 | ||
1eecafb8 | 242 | <para><command>systemd-analyze syscall-filter <optional><replaceable>SET</replaceable>…</optional></command> |
869feb33 ZJS |
243 | will list system calls contained in the specified system call set <replaceable>SET</replaceable>, |
244 | or all known sets if no sets are specified. Argument <replaceable>SET</replaceable> must include | |
245 | the <literal>@</literal> prefix.</para> | |
246 | ||
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247 | <para><command>systemd-analyze verify</command> will load unit files and print |
248 | warnings if any errors are detected. Files specified on the command line will be | |
249 | loaded, but also any other units referenced by them. The full unit search path is | |
250 | formed by combining the directories for all command line arguments, and the usual unit | |
251 | load paths (variable <varname>$SYSTEMD_UNIT_PATH</varname> is supported, and may be | |
252 | used to replace or augment the compiled in set of unit load paths; see | |
253 | <citerefentry><refentrytitle>systemd.unit</refentrytitle><manvolnum>5</manvolnum></citerefentry>). | |
254 | All units files present in the directories containing the command line arguments will | |
255 | be used in preference to the other paths.</para> | |
798d3a52 | 256 | |
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257 | <para><command>systemd-analyze calendar</command> will parse and normalize repetitive calendar time events, and |
258 | will calculate when they will elapse next. This takes the same input as the <varname>OnCalendar=</varname> setting | |
259 | in <citerefentry><refentrytitle>systemd.timer</refentrytitle><manvolnum>5</manvolnum></citerefentry>, following the | |
260 | syntax described in | |
261 | <citerefentry><refentrytitle>systemd.time</refentrytitle><manvolnum>7</manvolnum></citerefentry>.</para> | |
262 | ||
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263 | <para><command>systemd-analyze service-watchdogs</command> |
264 | prints the current state of service runtime watchdogs of the <command>systemd</command> daemon. | |
265 | If an optional boolean argument is provided, then globally enables or disables the service | |
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266 | runtime watchdogs (<option>WatchdogSec=</option>) and emergency actions (e.g. |
267 | <option>OnFailure=</option> or <option>StartLimitAction=</option>); see | |
268 | <citerefentry><refentrytitle>systemd.service</refentrytitle><manvolnum>5</manvolnum></citerefentry>. | |
269 | The hardware watchdog is not affected by this setting.</para> | |
270 | ||
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271 | <para>If no command is passed, <command>systemd-analyze |
272 | time</command> is implied.</para> | |
273 | ||
274 | </refsect1> | |
275 | ||
276 | <refsect1> | |
277 | <title>Options</title> | |
278 | ||
279 | <para>The following options are understood:</para> | |
280 | ||
281 | <variablelist> | |
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282 | <varlistentry> |
283 | <term><option>--system</option></term> | |
284 | ||
285 | <listitem><para>Operates on the system systemd instance. This | |
286 | is the implied default.</para></listitem> | |
287 | </varlistentry> | |
288 | ||
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289 | <varlistentry> |
290 | <term><option>--user</option></term> | |
291 | ||
292 | <listitem><para>Operates on the user systemd | |
293 | instance.</para></listitem> | |
294 | </varlistentry> | |
295 | ||
296 | <varlistentry> | |
28b35ef2 | 297 | <term><option>--global</option></term> |
798d3a52 | 298 | |
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299 | <listitem><para>Operates on the system-wide configuration for |
300 | user systemd instance.</para></listitem> | |
798d3a52 ZJS |
301 | </varlistentry> |
302 | ||
303 | <varlistentry> | |
304 | <term><option>--order</option></term> | |
305 | <term><option>--require</option></term> | |
306 | ||
307 | <listitem><para>When used in conjunction with the | |
308 | <command>dot</command> command (see above), selects which | |
309 | dependencies are shown in the dependency graph. If | |
310 | <option>--order</option> is passed, only dependencies of type | |
311 | <varname>After=</varname> or <varname>Before=</varname> are | |
312 | shown. If <option>--require</option> is passed, only | |
313 | dependencies of type <varname>Requires=</varname>, | |
798d3a52 | 314 | <varname>Requisite=</varname>, |
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315 | <varname>Wants=</varname> and <varname>Conflicts=</varname> |
316 | are shown. If neither is passed, this shows dependencies of | |
317 | all these types.</para></listitem> | |
318 | </varlistentry> | |
319 | ||
320 | <varlistentry> | |
321 | <term><option>--from-pattern=</option></term> | |
322 | <term><option>--to-pattern=</option></term> | |
323 | ||
324 | <listitem><para>When used in conjunction with the | |
325 | <command>dot</command> command (see above), this selects which | |
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326 | relationships are shown in the dependency graph. Both options |
327 | require a | |
3ba3a79d | 328 | <citerefentry project='die-net'><refentrytitle>glob</refentrytitle><manvolnum>7</manvolnum></citerefentry> |
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329 | pattern as an argument, which will be matched against the |
330 | left-hand and the right-hand, respectively, nodes of a | |
331 | relationship.</para> | |
332 | ||
333 | <para>Each of these can be used more than once, in which case | |
334 | the unit name must match one of the values. When tests for | |
335 | both sides of the relation are present, a relation must pass | |
336 | both tests to be shown. When patterns are also specified as | |
337 | positional arguments, they must match at least one side of the | |
338 | relation. In other words, patterns specified with those two | |
339 | options will trim the list of edges matched by the positional | |
340 | arguments, if any are given, and fully determine the list of | |
341 | edges shown otherwise.</para></listitem> | |
798d3a52 ZJS |
342 | </varlistentry> |
343 | ||
344 | <varlistentry> | |
345 | <term><option>--fuzz=</option><replaceable>timespan</replaceable></term> | |
346 | ||
347 | <listitem><para>When used in conjunction with the | |
348 | <command>critical-chain</command> command (see above), also | |
349 | show units, which finished <replaceable>timespan</replaceable> | |
350 | earlier, than the latest unit in the same level. The unit of | |
351 | <replaceable>timespan</replaceable> is seconds unless | |
352 | specified with a different unit, e.g. | |
353 | "50ms".</para></listitem> | |
354 | </varlistentry> | |
355 | ||
356 | <varlistentry> | |
641c0fd1 | 357 | <term><option>--man=no</option></term> |
798d3a52 ZJS |
358 | |
359 | <listitem><para>Do not invoke man to verify the existence of | |
6ecb6cec | 360 | man pages listed in <varname>Documentation=</varname>. |
798d3a52 ZJS |
361 | </para></listitem> |
362 | </varlistentry> | |
363 | ||
641c0fd1 ZJS |
364 | <varlistentry> |
365 | <term><option>--generators</option></term> | |
366 | ||
367 | <listitem><para>Invoke unit generators, see | |
368 | <citerefentry><refentrytitle>systemd.generator</refentrytitle><manvolnum>7</manvolnum></citerefentry>. | |
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369 | Some generators require root privileges. Under a normal user, running with |
370 | generators enabled will generally result in some warnings.</para></listitem> | |
641c0fd1 ZJS |
371 | </varlistentry> |
372 | ||
46d8646a ZJS |
373 | <varlistentry> |
374 | <term><option>--root=<replaceable>PATH</replaceable></option></term> | |
375 | ||
376 | <listitem><para>With <command>cat-files</command>, show config files underneath | |
377 | the specified root path <replaceable>PATH</replaceable>.</para></listitem> | |
378 | </varlistentry> | |
379 | ||
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380 | <xi:include href="user-system-options.xml" xpointer="host" /> |
381 | <xi:include href="user-system-options.xml" xpointer="machine" /> | |
382 | ||
383 | <xi:include href="standard-options.xml" xpointer="help" /> | |
384 | <xi:include href="standard-options.xml" xpointer="version" /> | |
385 | <xi:include href="standard-options.xml" xpointer="no-pager" /> | |
386 | </variablelist> | |
387 | ||
388 | </refsect1> | |
389 | ||
390 | <refsect1> | |
391 | <title>Exit status</title> | |
392 | ||
393 | <para>On success, 0 is returned, a non-zero failure code | |
394 | otherwise.</para> | |
395 | </refsect1> | |
396 | ||
397 | <refsect1> | |
398 | <title>Examples for <command>dot</command></title> | |
399 | ||
400 | <example> | |
401 | <title>Plots all dependencies of any unit whose name starts with | |
402 | <literal>avahi-daemon</literal></title> | |
403 | ||
404 | <programlisting>$ systemd-analyze dot 'avahi-daemon.*' | dot -Tsvg > avahi.svg | |
1de2a9a5 | 405 | $ eog avahi.svg</programlisting> |
798d3a52 ZJS |
406 | </example> |
407 | ||
408 | <example> | |
409 | <title>Plots the dependencies between all known target units</title> | |
410 | ||
1de2a9a5 | 411 | <programlisting>$ systemd-analyze dot --to-pattern='*.target' --from-pattern='*.target' | dot -Tsvg > targets.svg |
816f25e8 | 412 | $ eog targets.svg</programlisting> |
798d3a52 ZJS |
413 | </example> |
414 | </refsect1> | |
816f25e8 | 415 | |
798d3a52 ZJS |
416 | <refsect1> |
417 | <title>Examples for <command>verify</command></title> | |
142c4eca | 418 | |
798d3a52 ZJS |
419 | <para>The following errors are currently detected:</para> |
420 | <itemizedlist> | |
421 | <listitem><para>unknown sections and directives, | |
422 | </para></listitem> | |
142c4eca | 423 | |
798d3a52 | 424 | <listitem><para>missing dependencies which are required to start |
2a03116d | 425 | the given unit,</para></listitem> |
142c4eca | 426 | |
798d3a52 ZJS |
427 | <listitem><para>man pages listed in |
428 | <varname>Documentation=</varname> which are not found in the | |
429 | system,</para></listitem> | |
142c4eca | 430 | |
798d3a52 ZJS |
431 | <listitem><para>commands listed in <varname>ExecStart=</varname> |
432 | and similar which are not found in the system or not | |
433 | executable.</para></listitem> | |
434 | </itemizedlist> | |
142c4eca | 435 | |
798d3a52 ZJS |
436 | <example> |
437 | <title>Misspelt directives</title> | |
142c4eca | 438 | |
798d3a52 | 439 | <programlisting>$ cat ./user.slice |
142c4eca ZJS |
440 | [Unit] |
441 | WhatIsThis=11 | |
442 | Documentation=man:nosuchfile(1) | |
443 | Requires=different.service | |
444 | ||
445 | [Service] | |
301a21a8 | 446 | Description=x |
142c4eca | 447 | |
ee9c4ff4 | 448 | $ systemd-analyze verify ./user.slice |
142c4eca ZJS |
449 | [./user.slice:9] Unknown lvalue 'WhatIsThis' in section 'Unit' |
450 | [./user.slice:13] Unknown section 'Service'. Ignoring. | |
451 | Error: org.freedesktop.systemd1.LoadFailed: | |
798d3a52 ZJS |
452 | Unit different.service failed to load: |
453 | No such file or directory. | |
142c4eca ZJS |
454 | Failed to create user.slice/start: Invalid argument |
455 | user.slice: man nosuchfile(1) command failed with code 16 | |
798d3a52 ZJS |
456 | </programlisting> |
457 | </example> | |
142c4eca | 458 | |
798d3a52 ZJS |
459 | <example> |
460 | <title>Missing service units</title> | |
142c4eca | 461 | |
798d3a52 | 462 | <programlisting>$ tail ./a.socket ./b.socket |
142c4eca ZJS |
463 | ==> ./a.socket <== |
464 | [Socket] | |
465 | ListenStream=100 | |
466 | ||
467 | ==> ./b.socket <== | |
468 | [Socket] | |
469 | ListenStream=100 | |
470 | Accept=yes | |
471 | ||
ee9c4ff4 | 472 | $ systemd-analyze verify ./a.socket ./b.socket |
142c4eca ZJS |
473 | Service a.service not loaded, a.socket cannot be started. |
474 | Service b@0.service not loaded, b.socket cannot be started. | |
798d3a52 ZJS |
475 | </programlisting> |
476 | </example> | |
477 | </refsect1> | |
478 | ||
479 | <xi:include href="less-variables.xml" /> | |
480 | ||
481 | <refsect1> | |
482 | <title>See Also</title> | |
483 | <para> | |
484 | <citerefentry><refentrytitle>systemd</refentrytitle><manvolnum>1</manvolnum></citerefentry>, | |
485 | <citerefentry><refentrytitle>systemctl</refentrytitle><manvolnum>1</manvolnum></citerefentry> | |
486 | </para> | |
487 | </refsect1> | |
359deb60 LP |
488 | |
489 | </refentry> |