RE: Ver. 7.2 block device definition errors
"Kenneth Goodwin" <[email protected]>
| Newsgroups | gmane.linux.redhat.release.enigma |
|---|---|
| Message-ID | <ACC36DFE0F2E0948993CC7858D6B60EB154991@DMTECHMAIL> |
Not to rehash previous discussions, but I have skipped looking at this until now... Perhaps I can help a little here - forgive any repeated questions. "??????" sequences are shell commands to be executed, type in the ?????? text at the shell prompt. As ROOT (superuser): 1. Do a "grep cdrom /etc/fstab" which will return what the installer decided the cdrom drive was to be mounted as. It should be: /dev/cdrom /mnt/cdrom iso9660 noauto,owner,kudzu,ro 0 0 2. do a "ls -ld /mnt/cdrom" to make sure it is a valid directory. It should return: drwxrwxr-x 2 root root 4096 Oct 9 1998 /mnt/cdrom The date/time may be different. The filesize (4096) may also be different. 3. do a "ls -l /dev/cdrom". It should return: lrwxrwxrwx 1 root root 8 Mar 11 2002 /dev/cdrom -> /dev/hdc The date/time may be different. The /dev/hdc may be a different device. This is the symbolic link (alias) for the real device that is the cdrom drive, in this case the real device name is /dev/hdc. If all the above makes sense, then "cd /var/log" and edit the messages file you find there. Your problem is likely the device does not exist according to the OS, no driver is loaded, the cdrom is bad (hardwrae issue). The information that may identify the cause will hopefully appear in the messages file from the last system boot. You need to post the linux boot sequence messages, especially(/hopefully only just) the section that shows the detection and configuration of the CDROM drive and IDE bus devices like the hard drives. Since you also appear to be having problems with the floppy drive, include anything in the messages file on that. Cut out the relavent section and paste it into a email screen for this newsgroup. If you cant edit the file, then do the following to save everyone from getting a huge email from you. 1) Kick everyone but you off this system. You might want to stop syslog as well - "service syslog stop" 2) "cd /var/log" 3) "mv messages messages.save", this saves the current file against the next step 4) Reboot the system. This will create a messages file containing only the boot time output of the OS and startup scripts. 5) Log back in. 6) "cd /var/log" 7) Email the messages file do a "ls -l messages" and see how large it is. If it is relatively small, email it to the enigma-list. if it is large, email it directly to me "[email protected]" and I will look at it and if necessary chop it down and post the relavent section for you for group input. I am presuming that you have already checked the IO cables to the drives in question and that they are properly installed and that the BIOS on the system is detecting all these drives.