Bug 110462
| Summary: | ide-scsi not compiled since 2.6.0-0.test9.1.89 [CONFIG_BLK_DEV_IDESCSI] | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
| Product: | [Retired] Red Hat Raw Hide | Reporter: | Hans Ecke <hansecke> | ||||||||
| Component: | kernel | Assignee: | Dave Jones <davej> | ||||||||
| Status: | CLOSED CURRENTRELEASE | QA Contact: | Brian Brock <bbrock> | ||||||||
| Severity: | medium | Docs Contact: | |||||||||
| Priority: | medium | ||||||||||
| Version: | 1.0 | CC: | pfrields | ||||||||
| Target Milestone: | --- | ||||||||||
| Target Release: | --- | ||||||||||
| Hardware: | i686 | ||||||||||
| OS: | Linux | ||||||||||
| URL: | http://people.redhat.com/arjanv/2.5/ | ||||||||||
| Whiteboard: | |||||||||||
| Fixed In Version: | Doc Type: | Bug Fix | |||||||||
| Doc Text: | Story Points: | --- | |||||||||
| Clone Of: | Environment: | ||||||||||
| Last Closed: | 2004-10-30 03:31:17 UTC | Type: | --- | ||||||||
| Regression: | --- | Mount Type: | --- | ||||||||
| Documentation: | --- | CRM: | |||||||||
| Verified Versions: | Category: | --- | |||||||||
| oVirt Team: | --- | RHEL 7.3 requirements from Atomic Host: | |||||||||
| Cloudforms Team: | --- | Target Upstream Version: | |||||||||
| Embargoed: | |||||||||||
| Attachments: |
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this is deliberate...... cdrecord --dev=/dev/hdc is the new way to do this in 2.6... This does not work for me: > cdrecord --dev=/dev/hdc -data -v n18n.iso Cdrecord-Clone 2.01a19 (i686-redhat-linux-gnu) Copyright (C) 1995-2003 Jörg Schilling TOC Type: 1 = CD-ROM scsidev: '/dev/hdc' devname: '/dev/hdc' scsibus: -2 target: -2 lun: -2 Warning: Open by 'devname' is unintentional and not supported. Linux sg driver version: 3.5.27 Using libscg version 'schily-0.7' cdrecord: Warning: using inofficial libscg transport code version (schily - Red Hat-scsi-linux-sg.c-1.75-RH '@(#)scsi-linux-sg.c 1.75 02/10/21 Copyright 1997 J. Schilling'). SCSI buffer size: 64512 atapi: 1 cdrecord: Cannot do inquiry for CD/DVD-Recorder. cdrecord: Success. test unit ready: scsi sendcmd: no error CDB: 00 00 00 00 00 00 status: 0x2 (CHECK CONDITION) Sense Bytes: 70 00 05 00 00 00 00 0A 00 00 00 00 20 00 00 00 Sense Key: 0x5 Illegal Request, Segment 0 Sense Code: 0x20 Qual 0x00 (invalid command operation code) Fru 0x0 Sense flags: Blk 0 (not valid) cmd finished after 0.000s timeout 40s cdrecord: The unit seems to be hung and needs power cycling. It can see it though: > cdrecord --dev=/dev/hdc -scanbus Cdrecord-Clone 2.01a19 (i686-redhat-linux-gnu) Copyright (C) 1995-2003 Jörg Schilling scsidev: '/dev/hdc' devname: '/dev/hdc' scsibus: -2 target: -2 lun: -2 Warning: Open by 'devname' is unintentional and not supported. Linux sg driver version: 3.5.27 Using libscg version 'schily-0.7' cdrecord: Warning: using inofficial libscg transport code version (schily - Red Hat-scsi-linux-sg.c-1.75-RH '@(#)scsi-linux-sg.c 1.75 02/10/21 Copyright 1997 J. Schilling'). scsibus0: 0,0,0 0) '' '' '' NON CCS Disk 0,1,0 1) * 0,2,0 2) * 0,3,0 3) * 0,4,0 4) * 0,5,0 5) * 0,6,0 6) * 0,7,0 7) * can you attach the dmesg output of this box ? Created attachment 96135 [details]
/bin/dmesg output for 2.6.0-0.test9.1.93 kernel
Created attachment 96136 [details]
all the syslog/klog output when booting 2.6.0-0.test9.1.93
The only real difference between the 'dmesg' output and this is the smartd[]
section (after line 189) and "modprobe: FATAL: Module char_major_xxx not found"
section after line 209.
Created attachment 96137 [details]
/bin/dmesg output for 2.6.0-0.test9.1.93 kernel
Hm, the last attachment of this didn't work, lets try again.
modprobe ide-cd Thank you very much, that fixes it. Why doesn't the system know this by itself? In other words, what do I put in my /etc/modprobe.conf or the kernel command line to make this automatic? On a related note, since a few of Arjan's releases, the system does not know to 'modprobe' the sound modules either. I need to start them explicitly with "modprobe snd;modprobe sound-slot-0". Is this a problem, should I file another bug for this or is it my stupidity? |
From Bugzilla Helper: User-Agent: Mozilla/5.0 (X11; U; Linux i686; en-US; rv:1.4.1) Gecko/20031030 Description of problem: kernel-2.6.0-0.test9.1.70 contained the ide-scsi modules. kernel-2.6.0-0.test9.1.89 does not contain it anymore. This disables some devices that need IDE-SCSI emulation. Version-Release number of selected component (if applicable): 2.6.0-0.test9.1.89 How reproducible: Always Steps to Reproduce: 1.Have a system that uses IDE-SCSI 2.Boot into 2.6.0-0.test9.1.89 3.Try to access the IDE_SCSI device Actual Results: Can't access the device Expected Results: Device works Additional info: Here is part of the difference in kernel config: /boot> diff -dubBw config-2.6.0-0.test9.1.70 config-2.6.0-0.test9.1.89 --- config-2.6.0-0.test9.1.70 2003-11-05 08:36:02.000000000 -0700 +++ config-2.6.0-0.test9.1.89 2003-11-17 02:19:55.000000000 -0700 @@ -372,7 +382,7 @@ CONFIG_BLK_DEV_IDECD=m CONFIG_BLK_DEV_IDETAPE=m CONFIG_BLK_DEV_IDEFLOPPY=y -CONFIG_BLK_DEV_IDESCSI=m +# CONFIG_BLK_DEV_IDESCSI is not set # CONFIG_IDE_TASK_IOCTL is not set # CONFIG_IDE_TASKFILE_IO is not set @@ -389,7 +399,6 @@ > uname -r 2.6.0-0.test9.1.89 > cdrecord -scanbus Cdrecord 2.01a16 (i686-pc-linux-gnu) Copyright (C) 1995-2003 J�rg Schilling cdrecord: No such file or directory. Cannot open '/dev/pg*'. Cannot open SCSI driver. cdrecord: For possible targets try 'cdrecord -scanbus'. Make sure you are root. cdrecord: For possible transport specifiers try 'cdrecord dev=help'.