sslug-teknik team mailing list archive

[Leif Lende <leif@xxxxxxxx>]

Leif Lende skrev:
> Jeg har i nogle år haft en en extern 8X HP 9200 tilsluttet en symbios 
> Scsi-controller sqammen en Compaq hardisk til brænder-image og projekter 
> der skal brændes. Den funket fint da jeg havde redhat 7.2 og Windows,
> men jeg er begyndt at få problemer i MDK 9.1, med fejl- brændingen går i 
> stå midt i brænde-processen, med XCDRoast Det er sådan set ligemeget om 
> jeg brænder fra scsi-disk eller ide-disk, om jeg kører 8x eller 1x. Der 
> var også problemer før med at kopiere filer til scsidisk, men det synes 
> løst. Er der noget jeg kan gøre for at optimere eller teste?
> Leif
Her er hele processforløbet i dummy mode:

lling: /usr/lib/xcdroast-0.98/bin/xcdrwrap CDRECORD dev=0,3,0 
gracetime=2 fs=4096k  -v -useinfo speed=4 -dao -dummy -data 
"/project/track-01.img" ...

scsidev: '0,3,0'
scsibus: 0 target: 3 lun: 0
Linux sg driver version: 3.1.24
pregap1: -1
Cdrecord 2.0 (i586-mandrake-linux-gnu) Copyright (C) 1995-2002 Jörg 
Schilling
TOC Type: 1 = CD-ROM
Using libscg version 'schily-0.7'
atapi: 0
Device type    : Removable CD-ROM
Version        : 4
Response Format: 2
Capabilities   : SYNC
Vendor_info    : 'HP      '
Identifikation : 'CD-Writer+ 9200 '
Revision       : '1.0e'
Device seems to be: Generic mmc CD-RW.
Using generic SCSI-3/mmc CD-R driver (mmc_cdr).
Driver flags   : MMC-2 SWABAUDIO
Supported modes: TAO PACKET SAO SAO/R96R RAW/R96R
Drive buf size : 4183808 = 4085 KB
FIFO size      : 4194304 = 4096 KB
Track 01: data   652 MB
Total size:      748 MB (74:11.62) = 333872 sectors
Lout start:      749 MB (74:13/47) = 333872 sectors
Current Secsize: 2048
ATIP info from disk:
Indicated writing power: 4
Is not unrestricted
Is not erasable
Disk sub type: Medium Type A, high Beta category (A+) (3)
ATIP start of lead in:  -11077 (97:34/23)
ATIP start of lead out: 359848 (79:59/73)
Disk type:    Long strategy type (Cyanine, AZO or similar)
Manuf. index: 11
Manufacturer: Mitsubishi Chemical Corporation
Blocks total: 359848 Blocks current: 359848 Blocks remaining: 25976
Starting to write CD/DVD at speed 4 in dummy SAO mode for single session.
Waiting for reader process to fill input buffer ...
input buffer ready.
Sending CUE sheet...
cdrecord: WARNING: Drive returns wrong startsec (0) using -150
Writing pregap for track 1 at -150
Starting new track at sector: 0
cdrecord: Input/output error. write_g1: scsi sendcmd: no error
CDB:  2A 00 00 00 18 B4 00 00 1F 00
status: 0x2 (CHECK CONDITION)
Sense Bytes: 70 00 02 00 00 00 00 12 00 00 00 00 04 01 00 00
Sense Key: 0x2 Not Ready, Segment 0
Sense Code: 0x04 Qual 0x01 (logical unit is in process of becoming 
ready) Fru 0x0
Sense flags: Blk 0 (not valid)
resid: 63488
cmd finished after 235.060s timeout 200s

Sense Bytes: 70 00 00 00 00 00 00 12 00 00 00 00 00 00 00 00 00 00
write track data: error after 12951552 bytes
cdrecord: Input/output error. flush cache: scsi sendcmd: no error
Writing  time:  294.457s
CDB:  35 00 00 00 00 00 00 00 00 00
Average write speed  15.2x.
status: 0x2 (CHECK CONDITION)
Min drive buffer fill was 98%
Sense Bytes: 70 00 06 00 00 00 00 12 00 00 00 00 28 00 00 00
Fixating...
Sense Key: 0x6 Unit Attention, Segment 0
WARNING: Some drives don't like fixation in dummy mode.
Sense Code: 0x28 Qual 0x00 (not ready to ready change, medium may have 
changed) Fru 0x0
Trouble flushing the cache
Sense flags: Blk 0 (not valid)
Fixating time:    0.013s
cmd finished after 0.009s timeout 200s
cdrecord: fifo had 268 puts and 205 gets.
cdrecord: fifo was 0 times empty and 126 times full, min fill was 90%.

Leif