close Warning: Can't synchronize with repository "keplertools" (/srv/svn/keplertools does not appear to be a Subversion repository.). Look in the Trac log for more information.

Opened 8 years ago

Closed 8 years ago

#3094 closed Defekt (erledigt)

Bestimmte Nutzer können nicht drucken

Reported by: Rüdiger Kupper Owned by: bau
Priority: schnell erledigen Milestone: Schuljahr 2018/19
Component: Hardware: Netzwerktechnik Severity: beeinträchtigt den Unterricht vieler Lehrer
Keywords: Cc: mtz, thm, king, steu

Description (last modified by Rüdiger Kupper)

Vom Lehrerzimmer aus.
betrifft: mtz, thm, king, steu

Change History (11)

comment:1 by Rüdiger Kupper, 8 years ago

Cc: mtz thm king added

Es sieht aus, als ob der Druckjob den Rechner gar nicht verlässt.

comment:2 by bau, 8 years ago

Die Drucker sind glaube ich eingeschränkt auf @teachers.
Kann es sein, dass irgendwie die Gruppenabfrage scheitert?

comment:3 by Rüdiger Kupper, 8 years ago

Cc: steu added
Description: modified (diff)

comment:4 by Rüdiger Kupper, 8 years ago

Im Druckdialog steht "Drucker antwortet nicht". Sieht mir nicht nach einem Authentifizierungsproblem aus.

comment:5 by Rüdiger Kupper, 8 years ago

Steht auch im Log (paedml::/var/log/cups/error_log):

E [30/Jan/2019:09:47:12 +0100] [Job 44461] The printer is not responding.
E [30/Jan/2019:09:48:45 +0100] [Job 44461] The printer is not responding.
E [30/Jan/2019:09:50:18 +0100] [Job 44461] The printer is not responding.
E [30/Jan/2019:09:51:51 +0100] [Job 44461] The printer is not responding.
E [30/Jan/2019:09:53:24 +0100] [Job 44461] The printer is not responding.
E [30/Jan/2019:09:54:57 +0100] [Job 44461] The printer is not responding.
E [30/Jan/2019:09:56:31 +0100] [Job 44461] The printer is not responding.
E [30/Jan/2019:09:58:04 +0100] [Job 44461] The printer is not responding.
E [30/Jan/2019:09:59:37 +0100] [Job 44461] The printer is not responding.
E [30/Jan/2019:10:01:10 +0100] [Job 44461] The printer is not responding.
E [30/Jan/2019:10:02:43 +0100] [Job 44461] The printer is not responding.
E [30/Jan/2019:10:04:16 +0100] [Job 44461] The printer is not responding.
E [30/Jan/2019:10:05:49 +0100] [Job 44461] The printer is not responding.
E [30/Jan/2019:10:07:22 +0100] [Job 44461] The printer is not responding.
E [30/Jan/2019:10:08:55 +0100] [Job 44461] The printer is not responding.
E [30/Jan/2019:10:10:29 +0100] [Job 44461] The printer is not responding.
E [30/Jan/2019:10:12:02 +0100] [Job 44461] The printer is not responding.
E [30/Jan/2019:10:13:35 +0100] [Job 44461] The printer is not responding.
E [30/Jan/2019:10:15:08 +0100] [Job 44461] The printer is not responding.
E [30/Jan/2019:10:16:41 +0100] [Job 44461] The printer is not responding.
E [30/Jan/2019:10:18:14 +0100] [Job 44461] The printer is not responding.
E [30/Jan/2019:10:19:47 +0100] [Job 44461] The printer is not responding.
E [30/Jan/2019:10:21:20 +0100] [Job 44461] The printer is not responding.
E [30/Jan/2019:10:22:54 +0100] [Job 44461] The printer is not responding.
E [30/Jan/2019:10:24:27 +0100] [Job 44461] The printer is not responding.
E [30/Jan/2019:10:26:00 +0100] [Job 44461] The printer is not responding.
E [30/Jan/2019:10:27:33 +0100] [Job 44461] The printer is not responding.
E [30/Jan/2019:10:29:06 +0100] [Job 44461] The printer is not responding.
E [30/Jan/2019:10:30:39 +0100] [Job 44461] The printer is not responding.
E [30/Jan/2019:10:32:12 +0100] [Job 44461] The printer is not responding.
E [30/Jan/2019:10:33:45 +0100] [Job 44461] The printer is not responding.
E [30/Jan/2019:10:35:19 +0100] [Job 44461] The printer is not responding.
E [30/Jan/2019:10:36:52 +0100] [Job 44461] The printer is not responding.
E [30/Jan/2019:10:38:25 +0100] [Job 44461] The printer is not responding.
E [30/Jan/2019:10:39:58 +0100] [Job 44461] The printer is not responding.
E [30/Jan/2019:10:41:31 +0100] [Job 44461] The printer is not responding.
E [30/Jan/2019:10:43:04 +0100] [Job 44461] The printer is not responding.
E [30/Jan/2019:10:44:37 +0100] [Job 44461] The printer is not responding.
E [30/Jan/2019:10:46:10 +0100] [Job 44461] The printer is not responding.
E [30/Jan/2019:10:47:43 +0100] [Job 44461] The printer is not responding.
E [30/Jan/2019:10:49:17 +0100] [Job 44461] The printer is not responding.
E [30/Jan/2019:10:50:50 +0100] [Job 44461] The printer is not responding.
E [30/Jan/2019:10:52:23 +0100] [Job 44461] The printer is not responding.
E [30/Jan/2019:10:53:56 +0100] [Job 44461] The printer is not responding.
E [30/Jan/2019:10:55:29 +0100] [Job 44461] The printer is not responding.
E [30/Jan/2019:10:57:02 +0100] [Job 44461] The printer is not responding.
E [30/Jan/2019:10:58:35 +0100] [Job 44461] The printer is not responding.
E [30/Jan/2019:11:00:08 +0100] [Job 44461] The printer is not responding.
E [30/Jan/2019:11:01:42 +0100] [Job 44461] The printer is not responding.

comment:6 by Rüdiger Kupper, 8 years ago

Äh, nein, korrigiere: Job 44461 ging auf LaserNwT, der Drucker funktioniert tatsächlich nicht! Das ist ein anderes Problem.

Nein, dann gibt es im Log auf paedml tatsächlich keinerlei Eintrag dazu. Prüfe jetzt mal das Log auf dem Rechner direkt.

comment:7 by Rüdiger Kupper, 8 years ago

okay...

E [30/Jan/2019:11:10:40 +0100] [Job 46] Der Drucker antwortet nicht.
E [30/Jan/2019:11:10:44 +0100] [Job 48] Der Drucker antwortet nicht.

comment:8 by Rüdiger Kupper, 8 years ago

Okay:

  • Auf rechner-lz-04 startet der Systemd-Job zur Druckereinrichtung nicht.
  • Schickt ein Kollege von dort aus einen Druckjob, so geht dieser nicht raus und blockiert damit die Drucker-Queue des Nutzers.
  • Daher kann dieser Nutzer ab dann auch von anderen Rechnern nicht mehr drucken, obwohl dort die Drucker richtig eingerichtet sind.

=> klären, wieso der Dienst auf rechner-lz-04 nicht startet! (Bleibt beim Start einfach hängen und endet nie.)

comment:9 by Rüdiger Kupper, 8 years ago

Der mount-Dienst für /home/share hing. Obwohl das Verzeichnis gemountet war, wurde der Dienst nie abgeschlossen. Daher auch nicht die davon abhängigen Dienste.

Grund ungeklärt. Nach einem Reboot lief alles wie gewünscht. Könnte also wieder mal eine Race Condition in systemd sein. Keine Ahnung, was es auslöst.

comment:10 by mtz, 8 years ago

hi Rüdiger,

läuft. Danke



Zitat von Kepler-Trac <trac@kg-fds.de>:

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comment:11 by Rüdiger Kupper, 8 years ago

Resolution: → erledigt
Status: new → closed
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