Centos 6 reconnaît et configure une imprimante HP LaserJet P3015dn connectée via USB. Cette machine est configurée comme un serveur de fichiers/impression pour un petit groupe. Je peux imprimer une page de test, qui est traitée/imprimée correctement. Lors de la tentative d'impression suivante (par exemple, l'impression d'une deuxième page de test), la page n'est pas imprimée et l'imprimante est désactivée. L'état de l'imprimante est indiqué comme suit :
Stopped - /usr/lib/cups/backend/hp faileddans la boîte de dialogue de configuration de l'imprimante.
/var/log/cups/error_log contient les informations suivantes (les deux premières lignes étaient présentes avant l'échec de la tâche d'impression)
E [24/Jun/2004:09:12:57 +0100] Returning HTTP Forbidden for Resume-Printer (ipp://localhost/printers/HP-LaserJet-P3010-Series) from localhost
E [24/Jun/2004:09:20:59 +0100] Returning HTTP Forbidden for CUPS-Delete-Printer (ipp://localhost/printers/HP-LaserJet-P3010-Series) from localhost
D [24/Jun/2004:09:37:28 +0100] [Job 28] The following messages were recorded from 09:36:43 AM to 09:37:28 AM
D [24/Jun/2004:09:37:28 +0100] [Job 28] Adding start banner page "none".
D [24/Jun/2004:09:37:28 +0100] [Job 28] Adding end banner page "none".
D [24/Jun/2004:09:37:28 +0100] [Job 28] File of type application/vnd.cups-banner queued by "gavin".
D [24/Jun/2004:09:37:28 +0100] [Job 28] hold_until=0
D [24/Jun/2004:09:37:28 +0100] [Job 28] Queued on "HP-LaserJet-P3010-Series" by "gavin".
D [24/Jun/2004:09:37:28 +0100] [Job 28] job-sheets=none,none
D [24/Jun/2004:09:37:28 +0100] [Job 28] argv[0]="HP-LaserJet-P3010-Series"
D [24/Jun/2004:09:37:28 +0100] [Job 28] argv[1]="28"
D [24/Jun/2004:09:37:28 +0100] [Job 28] argv[2]="gavin"
D [24/Jun/2004:09:37:28 +0100] [Job 28] argv[3]="Test Page"
D [24/Jun/2004:09:37:28 +0100] [Job 28] argv[4]="1"
D [24/Jun/2004:09:37:28 +0100] [Job 28] argv[5]="job-uuid=urn:uuid:b3370a97-4ab6-3451-40a2-6239b13fa3e1 job-originating-host-name=localhost"
D [24/Jun/2004:09:37:28 +0100] [Job 28] argv[6]="/var/spool/cups/d00028-001"
D [24/Jun/2004:09:37:28 +0100] [Job 28] envp[0]="CUPS_CACHEDIR=/var/cache/cups"
D [24/Jun/2004:09:37:28 +0100] [Job 28] envp[1]="CUPS_DATADIR=/usr/share/cups"
D [24/Jun/2004:09:37:28 +0100] [Job 28] envp[2]="CUPS_DOCROOT=/usr/share/cups/www"
D [24/Jun/2004:09:37:28 +0100] [Job 28] envp[3]="CUPS_FONTPATH=/usr/share/cups/fonts"
D [24/Jun/2004:09:37:28 +0100] [Job 28] envp[4]="CUPS_REQUESTROOT=/var/spool/cups"
D [24/Jun/2004:09:37:28 +0100] [Job 28] envp[5]="CUPS_SERVERBIN=/usr/lib/cups"
D [24/Jun/2004:09:37:28 +0100] [Job 28] envp[6]="CUPS_SERVERROOT=/etc/cups"
D [24/Jun/2004:09:37:28 +0100] [Job 28] envp[7]="CUPS_STATEDIR=/var/run/cups"
D [24/Jun/2004:09:37:28 +0100] [Job 28] envp[8]="HOME=/var/spool/cups/tmp"
D [24/Jun/2004:09:37:28 +0100] [Job 28] envp[9]="PATH=/usr/lib/cups/filter:/usr/bin:/usr/sbin:/bin:/usr/bin"
D [24/Jun/2004:09:37:28 +0100] [Job 28] envp[10]="SERVER_ADMIN=root@electra.geog.ucl.ac.uk"
D [24/Jun/2004:09:37:28 +0100] [Job 28] envp[11]="SOFTWARE=CUPS/1.4.2"
D [24/Jun/2004:09:37:28 +0100] [Job 28] envp[12]="TMPDIR=/var/spool/cups/tmp"
D [24/Jun/2004:09:37:28 +0100] [Job 28] envp[13]="USER=root"
D [24/Jun/2004:09:37:28 +0100] [Job 28] envp[14]="CUPS_SERVER=/var/run/cups/cups.sock"
D [24/Jun/2004:09:37:28 +0100] [Job 28] envp[15]="CUPS_ENCRYPTION=IfRequested"
D [24/Jun/2004:09:37:28 +0100] [Job 28] envp[16]="IPP_PORT=631"
D [24/Jun/2004:09:37:28 +0100] [Job 28] envp[17]="CHARSET=utf-8"
D [24/Jun/2004:09:37:28 +0100] [Job 28] envp[18]="LANG=en_US.UTF-8"
D [24/Jun/2004:09:37:28 +0100] [Job 28] envp[19]="PPD=/etc/cups/ppd/HP-LaserJet-P3010-Series.ppd"
D [24/Jun/2004:09:37:28 +0100] [Job 28] envp[20]="RIP_MAX_CACHE=8m"
D [24/Jun/2004:09:37:28 +0100] [Job 28] envp[21]="CONTENT_TYPE=application/vnd.cups-banner"
D [24/Jun/2004:09:37:28 +0100] [Job 28] envp[22]="DEVICE_URI=hp:/usb/HP_LaserJet_P3010_Series?serial=VNBV993GM4"
D [24/Jun/2004:09:37:28 +0100] [Job 28] envp[23]="PRINTER_INFO=Hewlett-Packard HP LaserJet P3010 Series"
D [24/Jun/2004:09:37:28 +0100] [Job 28] envp[24]="PRINTER_LOCATION=electra.geog.ucl.ac.uk"
D [24/Jun/2004:09:37:28 +0100] [Job 28] envp[25]="PRINTER=HP-LaserJet-P3010-Series"
D [24/Jun/2004:09:37:28 +0100] [Job 28] envp[26]="CUPS_FILETYPE=document"
D [24/Jun/2004:09:37:28 +0100] [Job 28] envp[27]="FINAL_CONTENT_TYPE=application/vnd.cups-postscript"
D [24/Jun/2004:09:37:28 +0100] [Job 28] Started filter /usr/lib/cups/filter/bannertops (PID 2858)
D [24/Jun/2004:09:37:28 +0100] [Job 28] Started filter /usr/lib/cups/filter/pstops (PID 2859)
D [24/Jun/2004:09:37:28 +0100] [Job 28] Started backend /usr/lib/cups/backend/hp (PID 2860)
D [24/Jun/2004:09:37:28 +0100] [Job 28] load_banner(filename="/var/spool/cups/d00028-001")
D [24/Jun/2004:09:37:28 +0100] [Job 28] Page = 612x792; 12,12 to 600,780
D [24/Jun/2004:09:37:28 +0100] [Job 28] Page = 612x792; 12,12 to 600,780
D [24/Jun/2004:09:37:28 +0100] [Job 28] slow_collate=0, slow_duplex=0, slow_order=0
D [24/Jun/2004:09:37:28 +0100] [Job 28] Before copy_comments - %!PS-Adobe-3.0
D [24/Jun/2004:09:37:28 +0100] [Job 28] %!PS-Adobe-3.0
D [24/Jun/2004:09:37:28 +0100] [Job 28] %%BoundingBox: 12 12 600 780
D [24/Jun/2004:09:37:28 +0100] [Job 28] %cupsRotation: 0
D [24/Jun/2004:09:37:28 +0100] [Job 28] %%Creator: bannertops/CUPS v1.4.2
D [24/Jun/2004:09:37:28 +0100] [Job 28] %%CreationDate: Thu 24 Jun 2004 09:36:43 AM BST
D [24/Jun/2004:09:37:28 +0100] [Job 28] %%LanguageLevel: 2
D [24/Jun/2004:09:37:28 +0100] [Job 28] %%DocumentData: Clean7Bit
D [24/Jun/2004:09:37:28 +0100] [Job 28] %%Title: (Test Page)
D [24/Jun/2004:09:37:28 +0100] [Job 28] %%For: (gavin)
D [24/Jun/2004:09:37:28 +0100] [Job 28] %%Pages: 1
D [24/Jun/2004:09:37:28 +0100] [Job 28] %%DocumentSuppliedResources: font Monospace
D [24/Jun/2004:09:37:28 +0100] [Job 28] %%+ font Monospace-Bold
D [24/Jun/2004:09:37:28 +0100] [Job 28] %%+ font Monospace-BoldOblique
D [24/Jun/2004:09:37:28 +0100] [Job 28] %%+ font Monospace-Oblique
D [24/Jun/2004:09:37:28 +0100] [Job 28] %%EndComments
D [24/Jun/2004:09:37:28 +0100] [Job 28] Before copy_prolog - %%BeginProlog
D [24/Jun/2004:09:37:28 +0100] [Job 28] STATE: +connecting-to-device
D [24/Jun/2004:09:37:28 +0100] [Job 28] prnt/backend/hp.c 762: ERROR: cannot open channel PRINT
D [24/Jun/2004:09:37:28 +0100] [Job 28] Backend returned status 1 (failed)
D [24/Jun/2004:09:37:28 +0100] [Job 28] Printer stopped due to backend errors; please consult the error_log file for details.
D [24/Jun/2004:09:37:28 +0100] [Job 28] End of messages
D [24/Jun/2004:09:37:28 +0100] [Job 28] printer-state=5(stopped)
D [24/Jun/2004:09:37:28 +0100] [Job 28] printer-state-message="/usr/lib/cups/backend/hp failed"
D [24/Jun/2004:09:37:28 +0100] [Job 28] printer-state-reasons=paused/var/log/messages contient les rapports suivants associés à la reconnaissance de l'imprimante et à l'échec de la tâche d'impression :
Jun 24 09:35:07 electra kernel: usb 1-8: new high speed USB device using ehci_hcd and address 2
Jun 24 09:35:07 electra kernel: usb 1-8: New USB device found, idVendor=03f0, idProduct=8d17
Jun 24 09:35:07 electra kernel: usb 1-8: New USB device strings: Mfr=1, Product=2, SerialNumber=3
Jun 24 09:35:07 electra kernel: usb 1-8: Product: HP LaserJet P3010 Series
Jun 24 09:35:07 electra kernel: usb 1-8: Manufacturer: Hewlett-Packard
Jun 24 09:35:07 electra kernel: usb 1-8: SerialNumber: VNBV993GM4
Jun 24 09:35:07 electra kernel: usb 1-8: configuration #1 chosen from 1 choice
Jun 24 09:35:07 electra kernel: usblp0: USB Bidirectional printer dev 2 if 0 alt 1 proto 2 vid 0x03F0 pid 0x8D17
Jun 24 09:35:07 electra kernel: usbcore: registered new interface driver usblp
Jun 24 09:35:07 electra udev-configure-printer: invalid or missing IEEE 1284 Device ID
Jun 24 09:35:08 electra hp[1942]: io/hpmud/pp.c 627: unable to read device-id ret=-1
Jun 24 09:35:09 electra python: io/hpmud/pp.c 627: unable to read device-id ret=-1
Jun 24 09:35:51 electra kernel: usblp0: removed
Jun 24 09:37:28 electra hp[2860]: io/hpmud/dot4.c 254: unable to read Dot4ReverseReply data: Resource temporarily unavailable exp=2 act=0
Jun 24 09:37:28 electra hp[2860]: io/hpmud/dot4.c 330: invalid DOT4InitReply: cmd=0, result=20#012, revision=0
Jun 24 09:37:28 electra hp[2860]: prnt/backend/hp.c 762: ERROR: cannot open channel PRINTJe ne sais plus comment procéder pour faire fonctionner cette imprimante sur ma machine Centos. Comment puis-je configurer la machine pour qu'elle imprime plus d'une tâche d'impression sans devoir être débranchée/rebranchée à plusieurs reprises ?
