Bug 135016 - scsi-remove-single-device removes devices other than specified
scsi-remove-single-device removes devices other than specified
Product: Fedora
Classification: Fedora
Component: kernel (Show other bugs)
All Linux
medium Severity high
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Assigned To: Dave Jones
Brian Brock
Depends On:
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Reported: 2004-10-07 21:01 EDT by Thomas Walker
Modified: 2015-01-04 17:10 EST (History)
2 users (show)

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Fixed In Version:
Doc Type: Bug Fix
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Last Closed: 2005-02-18 11:42:45 EST
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RHEL 7.3 requirements from Atomic Host:
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Description Thomas Walker 2004-10-07 21:01:35 EDT
Description of problem:

echo "scsi-remove-single-device 2 0 0 0" > /proc/scsi/scsi
On a system with a root scsi hdd on 0 0 0 0 yanks the rootdisk out
from under the system

Note that the device I'm trying to remove is a firewire disk (ipod)
via sbp2 while the hosts 0 and 1 are sata hdd controllers

Version-Release number of selected component (if applicable):


How reproducible:

see above 
note that I can only reproduce this if I have mounted/unmounted the
firewire disk before trying to remove it (just prior to removeing sbp2)

Actual results:

Machine hangs with errors in /var/log/messages

Expected results:

the specified device would be removed and all would continue as usual
Comment 1 Thomas Walker 2005-02-18 11:42:45 EST
no longer needed with fc3 and all of the udev magic, closing.

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