Bug 317821 - kpartx -d does not remove mapping
Summary: kpartx -d does not remove mapping
Alias: None
Product: Fedora
Classification: Fedora
Component: device-mapper-multipath
Version: 8
Hardware: x86_64
OS: Linux
Target Milestone: ---
Assignee: Ben Marzinski
QA Contact: Fedora Extras Quality Assurance
Whiteboard: bzcl34nup
Depends On:
TreeView+ depends on / blocked
Reported: 2007-10-04 05:49 UTC by Ray Morris
Modified: 2008-04-08 19:11 UTC (History)
5 users (show)

Fixed In Version: 0.4.7-11
Doc Type: Bug Fix
Doc Text:
Clone Of:
Last Closed: 2008-04-08 19:11:50 UTC
Type: ---

Attachments (Terms of Use)

Description Ray Morris 2007-10-04 05:49:35 UTC
Description of problem:
kpartx -d does not remove a mapping added by kpartx -a,
where a partition is created on a logical volume.

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

Steps to Reproduce:
lvcreate -L 1G -n testing Vol00
kpartx -av /dev/Vol00/testing
parted -s /dev/Vol00/testing select /dev/Vol00/testing
parted -s /dev/Vol00/testing mklabel msdos
parted -s -- /dev/mapper/Vol00-testing mkpart primary ext2 0 -1
kpartx -av /dev/Vol00/testing
mkfs -t ext3 /dev/mapper/Vol00-testingp1
kpartx -d /dev/Vol00/testing
ls /dev/mapper/Vol00-testingp1

Actual results:
/dev/mapper/Vol00-testingp1 still exists, unlike FC7.

Expected results:
/dev/mapper/Vol00-testingp1 should disappear.

Additional info:
Various other variations on kpartx -d were tried, such as:
kpartx -d /dev/mapper/Vol00-testing
kpartx -d /dev/mapper/Vol00-testingp1

Comment 1 Bug Zapper 2008-04-04 13:59:10 UTC
Based on the date this bug was created, it appears to have been reported
during the development of Fedora 8. In order to refocus our efforts as
a project we are changing the version of this bug to '8'.

If this bug still exists in rawhide, please change the version back to
(If you're unable to change the bug's version, add a comment to the bug
and someone will change it for you.)

Thanks for your help and we apologize for the interruption.

The process we're following is outlined here:

We will be following the process here:
http://fedoraproject.org/wiki/BugZappers/HouseKeeping to ensure this
doesn't happen again.

Comment 2 Ray Morris 2008-04-08 19:11:50 UTC
This appears to have been fixed between FC 7.91 and FC 8.

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