Bonjour, J'essaye de graver un cd sur Fortaleza (avec xcdroast), et j'obtiens toujours la même erreur, en regardant sur google, peut-être il y aurait un lien avec Fedora.? Calling: /usr/lib/xcdroast-0.98/bin/xcdrwrap CDRECORD dev= "/dev/hdd" gracetime=2 fs=4096k driveropts=burnfree -v -useinfo speed=24 -dao -eject -pad -data "/tempo/Tex-01.iso" ... cdrecord: Cannot allocate memory. WARNING: Cannot do mlockall(2). cdrecord: WARNING: This causes a high risk for buffer underruns. cdrecord: Operation not permitted. WARNING: Cannot set RR-scheduler cdrecord: Permission denied. WARNING: Cannot set priority using setpriority(). cdrecord: WARNING: This causes a high risk for buffer underruns. scsidev: '/dev/hdd' devname: '/dev/hdd' scsibus: -2 target: -2 lun: -2 Warning: Open by 'devname' is unintentional and not supported. Linux sg driver version: 3.5.27 cdrecord: Warning: using inofficial libscg transport code version (schily - Red Hat-scsi-linux-sg.c-1.80-RH '@(#)scsi-linux-sg.c 1.80 04/03/08 Copyright 1997 J. Schilling'). SCSI buffer size: 64512 Cdrecord-Clone 2.01a27-dvd (i686-pc-linux-gnu) Copyright (C) 1995-2004 Jörg Schilling Note: This version is an unofficial (modified) version with DVD support Note: and therefore may have bugs that are not present in the original. Note: Please send bug reports or support requests to <warly@mandrakesoft.com>. Note: The author of cdrecord should not be bothered with problems in this version. TOC Type: 1 = CD-ROM Using libscg version 'schily-0.8'. Driveropts: 'burnfree' atapi: 1 Device type : Removable CD-ROM Version : 0 Response Format: 1 Vendor_info : 'PLEXTOR ' Identifikation : 'CD-R PX-W4824A' Revision : '1.03' Device seems to be: Generic mmc CD-RW. Current: 0x000A Profile: 0x0008 Profile: 0x0009 Profile: 0x000A (current) Using generic SCSI-3/mmc CD-R/CD-RW driver (mmc_cdr). Driver flags : MMC-3 SWABAUDIO BURNFREE Supported modes: TAO PACKET SAO SAO/R96P SAO/R96R RAW/R16 RAW/R96P RAW/R96R Drive buf size : 2394336 = 2338 KB FIFO size : 4194304 = 4096 KB cdrecord: Operation not permitted. WARNING: Cannot set RR-scheduler cdrecord: Permission denied. WARNING: Cannot set priority using setpriority(). cdrecord: WARNING: This causes a high risk for buffer underruns. pregap1: -1 Track 01: data 114 MB padsize: 30 KB Total size: 131 MB (13:04.25) = 58819 sectors Lout start: 132 MB (13:06/19) = 58819 sectors Current Secsize: 2048 ATIP info from disk: Indicated writing power: 1 Reference speed: 0 Is not unrestricted Is erasable Disk sub type: Ultra High speed Rewritable media (2) ATIP start of lead in: -11076 (97:34/24) ATIP start of lead out: 336075 (74:43/00) 1T speed low: 16 1T speed high: 16 2T speed low: 8 2T speed high: 24 power mult factor: 4 5 recommended erase/write power: 1 A1 values: 66 4A 99 A2 values: 38 80 00 A3 values: 04 C4 A0 Disk type: Phase change Manuf. index: 11 Manufacturer: Mitsubishi Chemical Corporation Blocks total: 336075 Blocks current: 277106 Blocks remaining: 218287 Starting to write CD/DVD at speed 24.0 in real SAO mode for single session. Waiting for reader process to fill input buffer ... input buffer ready. BURN-Free is ON. Performing OPC... Sending CUE sheet... Writing pregap for track 1 at 58819 cdrecord: Success. write_g1: scsi sendcmd: no error write track pad data: error after 0 bytes CDB: 2A 00 00 00 E5 C3 00 00 1F 00 BFree: 2338 K BSize: 2338 K status: 0x2 (CHECK CONDITION) Starting new track at sector: 58969 Sense Bytes: 70 00 05 00 00 00 00 0A 00 00 00 00 24 00 00 00 Sense Key: 0x5 Illegal Request, Segment 0 Sense Code: 0x24 Qual 0x00 (invalid field in cdb) Fru 0x0 Sense flags: Blk 0 (not valid) resid: 63488 cmd finished after 0.000s timeout 200s cdrecord: Success. write_g1: scsi sendcmd: no error CDB: 2A 00 00 00 E6 59 00 00 1F 00 status: 0x2 (CHECK CONDITION) Sense Bytes: 70 00 05 00 00 00 00 0A 00 00 00 00 24 00 00 00 Sense Key: 0x5 Illegal Request, Segment 0 Sense Code: 0x24 Qual 0x00 (invalid field in cdb) Fru 0x0 Sense flags: Blk 0 (not valid) resid: 63488 cmd finished after 0.002s timeout 200s cdrecord: A write error occured. cdrecord: Please properly read the error message above. write track data: error after 0 bytes Writing time: 20.915s Average write speed 156.0x. Fixating... Fixating time: 0.000s cdrecord: fifo had 64 puts and 1 gets. cdrecord: fifo was 0 times empty and 0 times full, min fill was 100%. Merci de votre aide, Gabriel