Date: Fri, 13 Sep 2002 22:38:06 -0700 (Pacific Daylight Time) From: "Peter Gatsoulis" <pg@eth1.com> To: <freebsd-questions@FreeBSD.ORG> Subject: cdrecord mystery, seems to burn but doesn't Message-ID: <3D82CB3E.00000B.09919@kjw98se.ne.mediaone.net>
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PLS ALSO REPLY TO ME, pg@eth1.com CDRECORD MYSTERY runnin 4.6 burncd works fine with this machine's ide burner designated to burncd as /dev/acd0c, however cdrecord reports it's working just fine as well and it even finishes and fixates the disk. But when i pull out the finished CD-R it doesn't look burned and i put it into another machine and sure enough it's not... can anyone help w/ thsi mystery the reason cdrecord over burncd burncd w/ thsi machine has been flaky, every 3rd-4th burn i have to try resetting this ide burner and usually end up doing a reboot. On this 4.6 box i dnloaded Soren's CDRTOOLS-ATA where i got this version of cdrecord that works w/ ide burners. I checked for /dev/ata on this 4.6 box and it does exist. reason i say this is because of note below about building cdrecord on other box and then copying onto this box, both boxes are 4.6 machines. as you see below "cdrecord -scanbus" also works. NOW the 4.6 machine that CDRTOOLS-ATA was built and this machine ARE diffrent boxes i simply copied cdrecord, once it was built on other 4.6 box, to this 4.6 box. Here's the relevant output, note that cdrecord ends as if successfull but it s NOT. tried burning at 4 speed 8 speed 12 speed etc, always the same end, seeming as if successfull. [root@DFY lk1] # cdrecord -v speed=4 dev=1,0,0 -data DNX.iso Cdrecord 1.10 (i386-unknown-freebsd5.0) Copyright (C) 1995-2001 Jörg Schilling TOC Type: 1 = CD-ROM scsidev: '1,0,0' scsibus: 1 target: 0 lun: 0 Using libscg version 'schily-0.5' FreeBSD ATA/ATAPI backend - Copyright (C) 2000-2002 Søren Schmidt ('v1.0 '). atapi: 1 Device type : Removable CD-ROM Version : 0 Response Format: 1 Vendor_info : 'CDWriter' Identifikation : 'IDE128 ' Revision : '1.01' Device seems to be: Generic mmc CD-RW. Using generic SCSI-3/mmc CD-R driver (mmc_cdr). Driver flags : SWABAUDIO Drive buf size : 1359872 = 1328 KB FIFO size : 4194304 = 4096 KB Track 01: data 160 MB Total size: 184 MB (18:17.41) = 82306 sectors Lout start: 184 MB (18:19/31) = 82306 sectors Current Secsize: 2048 ATIP info from disk: Indicated writing power: 5 Is not unrestricted Is not erasable Disk sub type: Medium Type A, low Beta category (A-) (2) ATIP start of lead in: -11634 (97:26/66) ATIP start of lead out: 359849 (79:59/74) Disk type: Short strategy type (Phthalocyanine or similar) Manuf. index: 3 Manufacturer: CMC Magnetics Corporation Blocks total: 359849 Blocks current: 359849 Blocks remaining: 277543 Starting to write CD/DVD at speed 4 in write mode for single session. Last chance to quit, starting real write in 0 seconds. Operation starts. Waiting for reader process to fill input buffer ... input buffer ready. Performing OPC... Starting new track at sector: 0 Track 01: 160 of 160 MB written (fifo 100%). Track 01: Total bytes read/written: 168558592/168558592 (82304 sectors). Writing time: 299.393s Fixating... Fixating time: 189.780s cdrecord: fifo had 2655 puts and 2655 gets. cdrecord: fifo was 0 times empty and 2580 times full, min fill was 95%. NOTE: CHECKED CD AND NOT BURNED THO ???? [root@DFY lk1] # dmesg cut it out of here then later on that day; [root@DFY lk1] # /usr/sbin/burncd -f /dev/acd0c -s 8 data ./DNX.iso fixate next writeable LBA 0 writing from file ./DNX.iso size 164608 KB written this track 164608 KB (100%) total 164608 KB fixating CD, please wait.. NOTE, pulled out the CD-R here, looked burned allright, put it into other machine and sure enough it reads fine. [root@DFY lk1] # [root@DFY lk1] # cdrecord -scanbus Cdrecord 1.10 (i386-unknown-freebsd5.0) Copyright (C) 1995-2001 Jörg Schilling Using libscg version 'schily-0.5' FreeBSD ATA/ATAPI backend - Copyright (C) 2000-2002 Søren Schmidt ('v1.0 '). scsibus0: 0,0,0 0) 'ADAPTEC ' 'ACB-5500 ' 'FAKE' NON CCS Disk 0,1,0 1) 'ADAPTEC ' 'ACB-5500 ' 'FAKE' NON CCS Disk 0,2,0 2) * 0,3,0 3) * 0,4,0 4) * 0,5,0 5) * 0,6,0 6) * 0,7,0 7) * scsibus1: 1,0,0 100) 'CDWriter' 'IDE128 ' '1.01' Removable CD-ROM 1,1,0 101) 'ADAPTEC ' 'ACB-5500 ' 'FAKE' NON CCS Disk 1,2,0 102) * 1,3,0 103) * 1,4,0 104) * 1,5,0 105) * 1,6,0 106) * 1,7,0 107) * [root@DFY lk1] # [root@DFY lk1] $ cdrecord -version Cdrecord 1.10 (i386-unknown-freebsd5.0) Copyright (C) 1995-2001 Jörg Schilling note here; this is really Soren's CDRTOOLS-ATA cdrecord version just dnloaded fr his site; # uname -a FreeBSD somemachine.baims.com 4.6-RELEASE FreeBSD 4.6-RELEASE #0: Tue Jun 18 00:34:38 EDT 2002 root@BSD1.verizon.net:/usr/src/sys/compile/ARRINEA i386 # dmesg|grep acd acd0: CD-RW <IDE128 CDWriter> at ata1-master PIO4 ANy help sought thanx PLS ALSO REPLY TO ME, pg@eth1.com To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-questions" in the body of the message
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