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--- doc:appunti:linux:sa:systemd [2024/11/15 13:06] – [Verifica dipendenze servizi] niccolo
+++ doc:appunti:linux:sa:systemd [2024/11/15 15:01] (current) – [Verifica dipendenze servizi] niccolo
@@ Line 169: / Line 169: @@
 ===== Verifica dipendenze servizi =====
+Generates textual **dependency graph** description in //dot// format:
 <code>
 systemd-analyze dot
 systemd-analyze dot 'dhcpcd.*'
+systemd-analyze dot dhcpcd.service
 </code>
+Prints an **SVG graphic** detailing **which system services have been started at what time**:
 <code>
-systemd-analyze plot > something.svg
+systemd-analyze plot > services-start-graph.svg
 </code>
+Shows units **required** and **wanted** by the specified units:
 <code>
 systemctl list-dependencies
+systemctl list-dependencies dhcpcd.service
+systemctl list-dependencies wpa_supplicant@..service
 </code>