Zynthian SystemD Startup - Revision history

Wyleu: /* systemctl */

2021-10-17T14:08:51Z

systemctl

2021-10-17T13:56:38Z

Zynthian Webconf

2021-10-15T14:49:16Z

2021-10-15T14:42:03Z

Zynthian systemD startup

2021-10-15T14:41:29Z

Zynthian systemD startup

2021-10-15T14:33:08Z

2021-10-15T14:32:36Z

Zynthian systemD startup

2021-10-15T14:24:32Z

2021-10-15T14:23:10Z

2021-10-15T14:21:09Z

Zynthian systemD startup

@@ Line 11: / Line 11: @@
 === systemctl ===
-This allows maintenance of the systemd environment allowing you to stop, start and extract a status from the running services that SystemD is managing.
+This command line tool allows maintenance of the systemd environment allowing you to stop, start and extract a status from the running services that SystemD is managing.
 Just typing systemctl on the command line. Gives us over a hundred running services..
@@ Line 41: / Line 41: @@
 <br clear=all>
 Things to notice:
 === Config-On-Boot Service ===
 * It occurs before the jack2 service. So zynthian is really just a big jack2 engine :-)

@@ Line 51: / Line 51: @@
 * It will always restarts after five seconds of being killed.
-=== Zynthian Webconf ===
+=== Zynthian===
 * Zynthian won't run without jack
 * /usr/bin/startx ./zynthian.sh  runs it.

← Older revision		Revision as of 14:49, 15 October 2021
Line 45:		Line 45:
	* It's a one time fire		* It's a one time fire
	* /zynthian/zynthian-sys/sbin/config-on-boot.sh then does the actual setup.		* /zynthian/zynthian-sys/sbin/config-on-boot.sh then does the actual setup.
		+
		+	=== Zynthian Webconf ===
		+	* /zynthian/zynthian-webconf/zynthian_webconf.sh runs it.
		+	* It's completely independent of other zynthian services.
		+	* It will always restarts after five seconds of being killed.
		+
		+	=== Zynthian Webconf ===
		+	* Zynthian won't run without jack
		+	* /usr/bin/startx ./zynthian.sh runs it.
		+	* There is a similar restart directive as with webconf.
		+
		+
		+	So remember normal kill -9 and such tricks will simply result in zynthian, or zynthian-webconf just restarting.
		+
		+	If you do want to stop them for ritualistic disembowelment on a desk, then use systemctl with stop and start.
		+
		+	systemctl stop zynthian
		+
		+	and to restart
		+
		+	systemctl start zynthian

@@ Line 44: / Line 44: @@
 * It occurs before the jack2 service. So zynthian is really just a big jack2 engine :-)
 * It's a one time fire
 * /zynthian/zynthian-sys/sbin/config-on-boot.sh then does the actual setup.

← Older revision		Revision as of 14:41, 15 October 2021
Line 39:		Line 39:

	[[File:Visual Studio unit scripts.png\|left\|600px]]		[[File:Visual Studio unit scripts.png\|left\|600px]]
		+	<br clear=all>
		+	Things to notice:
		+	=== Config-On-Boot Service ===
		+	* It occurs before the jack2 service. So zynthian is really just a big jack2 engine :-)
		+	* It's a one time fire
		+	* The Environment files are all set here
		+	* /zynthian/zynthian-sys/sbin/config-on-boot.sh then does the actual setup.

← Older revision		Revision as of 14:33, 15 October 2021
Line 38:		Line 38:
	and here are the files:		and here are the files:

−	[[File:Visual Studio unit scripts.png\|~~right~~\|~~300px~~]]	+	[[File:Visual Studio unit scripts.png\|left\|600px]]

← Older revision		Revision as of 14:32, 15 October 2021
Line 34:		Line 34:

	The first two services zynthian & zynthian-webconf are both running whilst zynthian-config-on-boot has done it's thing about 2 days ago . . .		The first two services zynthian & zynthian-webconf are both running whilst zynthian-config-on-boot has done it's thing about 2 days ago . . .
−	Active: inactive (dead) since Wed 2021-10-13 10:52:30 BST; 2 days ago	+	Active: inactive (dead) since Wed 2021-10-13 10:52:30 BST; 2 days ago.
		+
		+	and here are the files:
		+
		+	[[File:Visual Studio unit scripts.png\|right\|300px]]

@@ Line 25: / Line 25: @@
 [[File:Systemctl-status-zynthian.png|right|300px]]
 Shows us the status of various zynthian services.
 Notice they all very kindly tell you where these unit files are located. . .

@@ Line 30: / Line 30: @@
 * Loaded: loaded (/etc/systemd/system/zynthian.service; enabled; vendor preset: enabled)
 *    Loaded: loaded (/etc/systemd/system/zynthian-config-on-boot.service; enabled; vendor preset: enabled)
     Active: inactive (dead) since Wed 2021-10-13 10:52:30 BST; 2 days ago