Date: Thu, 30 Oct 1997 14:20:38 +0100 From: Miroslav Kes <mira@rockwell.cz> To: freebsd-scsi@freebsd.org, questions@freebsd.org Subject: CD-ROM changer, mount : Device not configured Message-ID: <345889A6.BFC23171@rockwell.cz>
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Hello I have 5 Disc CD-ROM changer Nakamichi MJ-5.16 (SCSI) in my 2.2.2 (Walnut Creek CD-ROM release) machine. The problem is that I cannot mount more than the first disc. He are my filesystem and SCSI entries in the kernel configuration file: options INET #InterNETworking options FFS #Berkeley Fast Filesystem options NFS #Network Filesystem options MSDOSFS #MSDOS Filesystem options "CD9660" #ISO 9660 Filesystem options PROCFS #Process filesystem options "COMPAT_43" #Compatible with BSD 4.3 [KEEP THIS!] options SYSVSHM options SCSI_DELAY=15 #Be pessimistic about Joe SCSI device ... # A single entry for any of these controllers (ncr, ahb, ahc, amd) is # sufficient for any number of installed devices. controller ahc0 controller scbus0 # base SCSI code #Only need one of these, the code dynamically grows device sd0 # SCSI disks device st0 # SCSI tapes device cd0 # SCSI CD-ROMs I have made /dev/cd0 ... /dev/cd4 devices in /dev When booting with 3 CDs inserted in the changer, only the first one is found: ... ahc0 <Adaptec aic7880 Ultra SCSI host adapter> rev 0 int a irq 11 on pci0:13 ahc0: Using left over BIOS settings ahc0: aic7880 Wide Channel, SCSI Id=7, 16 SCBs ahc0 waiting for scsi devices to settle (ahc0:0:0): "SEAGATE ST32155N 0594" type 0 fixed SCSI 2 sd0(ahc0:0:0): Direct-Access 2049MB (4197405 512 byte sectors) (ahc0:1:0): "SEAGATE ST32155N 0594" type 0 fixed SCSI 2 sd1(ahc0:1:0): Direct-Access 2049MB (4197405 512 byte sectors) (ahc0:4:0): "NAKAMICH MJ-5.16S 1.02" type 5 removable SCSI 2 cd0(ahc0:4:0): CD-ROM cd present [320495 x 2048 byte records] (ahc0:5:0): "WangDAT Model 3100 02.2" type 1 removable SCSI 2 st0(ahc0:5:0): Sequential-Access density code 0x13, drive empty If I later try to mount CDs I can successfully mount only the first one. Otherwise I get an error message "Device not configured" jean:/root# mount_cd9660 /dev/cd0c /cdrom/disc1 jean:/root# mount_cd9660 /dev/cd1c /cdrom/disc2 mount_cd9660: /dev/cd1c: Device not configured jean:/root# What does the message mean ?? How can I fix this ? Any idea is welcome. Mira -- ----------------------------------------------------------- | Miroslav Kes | |---------------------------------------------------------| | Rockwell Automation Ltd. | tel.: (+420) 2 2425 6913 | | Research Center Prague | fax: (+420) 2 250467 | | Americka 22 | e-mail: mira@rockwell.cz | | 120 00 Praha 2 - Vinohrady | | | Czech Republic | | -----------------------------------------------------------
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