Problems reading CDRW after writing
Hello - I am running FreeBSD 6.0-STABLE as of Dec-15-2005 on a P4 system. I have a CDRW drive attached, which identifies as follows: acd0: CDRW at ata1-slave UDMA33 I wish to use this device to produce CDRW backup disks periodically. I use the following commands to produce the backup: burncd erase sleep 2 # needed to avoid READY error tar czf - ... | burncd data - fixate This appears to work fine, from the perspective of the output of the commands, e.g. I see output like: blanking CD - 100 % done next writeable LBA 0 writing from stdin written this track 633420 KB total 633420 KB fixating CD, please wait.. My problem is that attempts to read the data back, always fail: # tar tzf /dev/acd0 tar: Error opening archive: Error reading '/dev/acd0': Input/output error # ls -l /dev/*cd* crw-r- 1 root operator0, 93 Jan 3 10:33 /dev/acd0 crw-r- 1 root operator0, 127 Dec 30 14:26 /dev/acd0t01 No errors are shown in /var/log/messages. I have also tried writing an ISO9660 image and mounting it, with similar problems at mount time. The above said, I am able to create CD-R data disks and mount them or otherwise use them. I have tried several different CD-RW media, and played with -s (the media is rated as 12x), but have observed no changes. Can anyone suggest solutions? Thanks in advance - Marc ___ freebsd-questions@freebsd.org mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-questions To unsubscribe, send any mail to "[EMAIL PROTECTED]"
Problems reading CDRW after writing
Hello - I am running FreeBSD 6.0-STABLE as of Dec-15-2005 on a P4 system. I have a CDRW drive attached, which identifies as follows: acd0: CDRW at ata1-slave UDMA33 I wish to use this device to produce CDRW backup disks periodically. I use the following commands to produce the backup: burncd erase sleep 2 # needed to avoid READY error tar czf - ... | burncd data - fixate This appears to work fine, from the perspective of the output of the commands, e.g. I see output like: blanking CD - 100 % done next writeable LBA 0 writing from stdin written this track 633420 KB total 633420 KB fixating CD, please wait.. My problem is that attempts to read the data back, always fail: # tar tzf /dev/acd0 tar: Error opening archive: Error reading '/dev/acd0': Input/output error # ls -l /dev/*cd* crw-r- 1 root operator0, 93 Jan 3 10:33 /dev/acd0 crw-r- 1 root operator0, 127 Dec 30 14:26 /dev/acd0t01 No errors are shown in /var/log/messages. I have also tried writing an ISO9660 image and mounting it, with similar problems at mount time. The above said, I am able to create CD-R data disks and mount them or otherwise use them. I have tried several different CD-RW media, and played with -s (the media is rated as 12x), but have observed no changes. Can anyone suggest solutions? Thanks in advance - Marc ___ freebsd-questions@freebsd.org mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-questions To unsubscribe, send any mail to "[EMAIL PROTECTED]"
Re: FreeBSD-5.1 on Thinkpad 600 - cbb0 problems
Hi - I have made some progress on my own with this, but not complete progress. What I have done is: 1) build a customer kernel with "make buildkernel KERNCONF=OLDCONF" 2) create /etc/pccard.conf with one line "irq9" 3) swap the 3CCFE575CT-D for a 3C589C card. Now then, what are my remaining problems? A) If I remove and insert the card after it has been configured, the system hangs forever. B) If I kill and start the pccardd process, it is unable to assign an IRQ. So, with this further information, does anyone have further suggestions? It would be nice to have the 10/100 (3c575) card work, and I have a feeling that I should be worried about using IRQ 9. Thanks in advance - Marc On Mon, 17 Nov 2003, Marc Evans wrote: > Hi - > > I have an IBM Thinkpad 600 (no letter after the 600) which I have recently > installed FreeBSD-5.1 onto via CD-ROM. When booting the system, there are > several lines logged to /var/log/messages which are troubling. I believe > that these messages are at the root of why none of my PCMCIA cards > function. Ideally, I'd like to get my NIC (3CCFE575CT-D) working. The > messages observed are: > > pci0: on pcib0 > cbb0: mem 0x2130100-0x21301fff at device 2.0 on pci0 > cardbus0: on cbb0 > pccard0: <16-bit PCCARD bus> on cbb0 > cbb: Unable to map IRQ... > device_probe_and_attach: cbb0: attach returned 12 > > A similar set of lines is output for cardbus1. Somewhat later in the log I > also see these lines: > > unknown: can't assign resources (port) > unknown: can't assign resources (irq) > unknown: can't assign resources (port) > unknown: can't assign resources (port) > unknown: can't assign resources (port) > unknown: can't assign resources (port) > unknown: can't assign resources (port) > unknown: can't assign resources (port) > unknown: can't assign resources (port) > > I have not placed anything into /etc/pccard.conf nor have I build a > custom kernel. I have used this same set of hardware with a few different > Linux variations, including Knoppix and Mandrake. > > I have tried running "pccardd -d" by hand, found that nothing is output to > the screen and it quickly terminates with a status 1. I also observe that > /dev/card* don't exist. > > My questions are: > > 1) Does anyone else have an IBM Thinkpad 600 working with any > pccards, and if so what magic did you find necessary? > > 2) Can anyone provide suggestions/pointers given the log > information shown? > > 3) What other information should I provide for people to be > able to better help me? > > Thanks in advance - Marc > ___ > [EMAIL PROTECTED] mailing list > http://lists.freebsd.org/mailman/listinfo/freebsd-questions > To unsubscribe, send any mail to "[EMAIL PROTECTED]" > ___ [EMAIL PROTECTED] mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-questions To unsubscribe, send any mail to "[EMAIL PROTECTED]"
FreeBSD-5.1 on Thinkpad 600 - cbb0 problems
Hi - I have an IBM Thinkpad 600 (no letter after the 600) which I have recently installed FreeBSD-5.1 onto via CD-ROM. When booting the system, there are several lines logged to /var/log/messages which are troubling. I believe that these messages are at the root of why none of my PCMCIA cards function. Ideally, I'd like to get my NIC (3CCFE575CT-D) working. The messages observed are: pci0: on pcib0 cbb0: mem 0x2130100-0x21301fff at device 2.0 on pci0 cardbus0: on cbb0 pccard0: <16-bit PCCARD bus> on cbb0 cbb: Unable to map IRQ... device_probe_and_attach: cbb0: attach returned 12 A similar set of lines is output for cardbus1. Somewhat later in the log I also see these lines: unknown: can't assign resources (port) unknown: can't assign resources (irq) unknown: can't assign resources (port) unknown: can't assign resources (port) unknown: can't assign resources (port) unknown: can't assign resources (port) unknown: can't assign resources (port) unknown: can't assign resources (port) unknown: can't assign resources (port) I have not placed anything into /etc/pccard.conf nor have I build a custom kernel. I have used this same set of hardware with a few different Linux variations, including Knoppix and Mandrake. I have tried running "pccardd -d" by hand, found that nothing is output to the screen and it quickly terminates with a status 1. I also observe that /dev/card* don't exist. My questions are: 1) Does anyone else have an IBM Thinkpad 600 working with any pccards, and if so what magic did you find necessary? 2) Can anyone provide suggestions/pointers given the log information shown? 3) What other information should I provide for people to be able to better help me? Thanks in advance - Marc ___ [EMAIL PROTECTED] mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-questions To unsubscribe, send any mail to "[EMAIL PROTECTED]"
