Hi,
I am trying to set up cdrtools-1.10a16 for use with remote scsi at our site.
There are two systems involved, a rscsi client and a rscsi server:
- The rscsi client is a Compaq Tru64 Unix (formerly Digital UNIX) v4.0F
on a 64-bit alpha machine.
- The rscsi server is a RedHat 7.0 system running on a i586 PC (a 200 Mhz
Pentium).
The writer PlexWriter 8/2/20 (command performed on the rscsi server):
$ /pack/cdrecord.1.10a16/bin/cdrecord -inq -dev=0,2,0
Cdrecord 1.10a16 (i586-pc-linux-gnu) Copyright (C) 1995-2001 Jörg Schilling
scsidev: '0,2,0'
scsibus: 0 target: 2 lun: 0
Linux sg driver version: 2.1.38
Using libscg version 'schily-0.4'
Device type : Removable CD-ROM
Version : 2
Response Format: 2
Capabilities : SYNC LINKED
Vendor_info : 'PLEXTOR '
Identifikation : 'CD-R PX-W8220T'
Revision : '1.01'
Device seems to be: Generic mmc CD-RW.
Writing works well on the RedHat system (the rscsi server) and has always
been working very well. That is, cdrecord 1.10a16 works well when used
locally on the system. And so did all the previous cdrecord versions I
have been using on that system.
But SCSI errors are produced when writing from the Compaq UNIX system
(the rscsi client) to the RedHat system (the rscsi server).
The tests performed so far indicates that when writing single session
the writing fails during fixation. And it fails very early when when
using -dao, please see the log file below.
Two possible problems comes to mind:
(1) Byte order. The Compaq UNIX system is a 64-bit machine while the RedHat
system is a 32-bit machine.
(2) Timing? Could it be that commands that takes a ``long time'' to
complete may cause timeouts? Just a guess. But the `-inq', `-toc' and
`-atip', `-load' and `-eject' options works well with remote scsi.
In any case, there appears to be problems using remote scsi between two
different systems on the list of systems supported by cdrecord.
Anyone being able to solve the problem here?
Regards,
Klaus
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### Compilation on the Compaq UNIX system also produces the following ###
gmake[1]: Entering directory `/tmp_mnt/vol/pack/cdrtools.1.10a16/cdrtools-1.10/inc'
../RULES/rules.cnf:58: ../incs/alpha-dec-osf3.2-osf1-cc/Inull: No such file or
directory
../RULES/rules.cnf:59: ../incs/alpha-dec-osf3.2-osf1-cc/rules.cnf: No such file or
directory
==> MAKING DIRECTORY "../incs/alpha-dec-osf3.2-osf1-cc/Inull"
==> CONFIGURING RULES "../incs/alpha-dec-osf3.2-osf1-cc/rules.cnf"
creating cache ./config.cache
checking host system type... Invalid configuration `alphaev6-dec-osf4.0f': machine
`alphaev6-dec' not recognized
--------------------------------------------------------------------------------
### Here is the terminal output from the writing session described above ###
$ /vol/pack/cdrtools.1.10a16/bin/cdrecord \
-v -pad -dao -dev=REMOTE:rscsi@HOST:0,2,0 -speed=4 /var/tmp/cdr.iso
Cdrecord 1.10a16 (--) Copyright (C) 1995-2001 Jörg Schilling
TOC Type: 1 = CD-ROM
scsidev: 'REMOTE:rscsi@HOST:0,2,0'
devname: 'REMOTE:rscsi@HOST:0,2,0'
scsibus: 0 target: 2 lun: 0
Warning: Using remote SCSI interface.
Using libscg version 'schily-0.4'
atapi: 0
Device type : Removable CD-ROM
Version : 2
Response Format: 2
Capabilities : SYNC LINKED
Vendor_info : 'PLEXTOR '
Identifikation : 'CD-R PX-W8220T'
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 : 2373168 = 2317 KB
FIFO size : 4194304 = 4096 KB
Track 01: data 32 MB padsize: 30 KB
Total size: 36 MB (03:39.08) = 16431 sectors
Lout start: 37 MB (03:41/06) = 16431 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: -11839 (97:24/11)
ATIP start of lead out: 359849 (79:59/74)
Disk type: Long strategy type (Cyanine, AZO or similar)
Manuf. index: 24
Manufacturer: SONY Corporation
Blocks total: 359849 Blocks current: 359849 Blocks remaining: 343418
Starting to write CD/DVD at speed 4 in write mode for single session.
Last chance to quit, starting real write in 1 seconds.
Waiting for reader process to fill input buffer ... input buffer ready.
Performing OPC...
Sending CUE sheet...
Writing pregap for track 1 at -150
/vol/pack/cdrtools.1.10a16/bin/cdrecord: I/O error. write_g1: scsi sendcmd: retryable
error
CDB: 2A 00 FF FF FF 6A 00 00 1F 00
status: 0x2 (CHECK CONDITION)
Sense Bytes: 70 00 06 00 00 00 00 0A 00 00 00 00 29 00 00 00
Sense Key: 0x6 Unit Attention, Segment 0
Sense Code: 0x29 Qual 0x00 (power on, reset, or bus device reset occurred) Fru 0x0
Sense flags: Blk 0 (not valid)
write track pad data: error after 0 bytes
/vol/pack/cdrtools.1.10a16/bin/cdrecord: I/O error. read buffer cap: scsi sendcmd:
retryable error
CDB: 5C 00 00 00 00 00 00 00 0C 00
status: 0x2 (CHECK CONDITION)
Sense Bytes: 70 00 02 00 00 00 00 0A 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)
cmd finished after 1.976s timeout 200s
Starting new track at sector: 0
Track 01: 0 of 32 MB written./vol/pack/cdrtools.1.10a16/bin/cdrecord: I/O error.
write_g1: scsi sendcmd: retryable error
CDB: 2A 00 00 00 00 00 00 00 1F 00
status: 0x2 (CHECK CONDITION)
Sense Bytes: 70 00 02 00 00 00 00 0A 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)
write track data: error after 0 bytes
Sense Bytes: 70 00 02 00 00 00 00 0A 00 00 00 00 04 01 00 00 00 00
Writing time: 34.281s
Fixating...
/vol/pack/cdrtools.1.10a16/bin/cdrecord: I/O error. flush cache: scsi sendcmd:
retryable error
CDB: 35 00 00 00 00 00 00 00 00 00
status: 0x2 (CHECK CONDITION)
Sense Bytes: 70 00 02 00 00 00 00 0A 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)
Trouble flushing the cache
[ ... and then just hangs ... ]
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