+++ This bug was initially created as a clone of Bug #1410335 +++

Description of problem:

When I add "clearpart --list=sda1" to the ks file on a machine _with_ existing /dev/sda1 partition, the installer reports that the sda1 device does not exist and the installation stops.

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

anaconda 25.20.8-1 (Fedora 25)

How reproducible:

Always with Fedora 25.
It works properly with Fedora 24.

Steps to Reproduce:
1. Add "clearpart --list=sda1" to a kickstart file
2. Make sure you have /dev/sda1 partition.
3. Try to install using the kickstart file.

Actual results:

Device "sda1" given in clearpart device list does not exist.

Pane in dead

Expected results:

The /dev/sda1 partition is removed and installation proceeds.

Additional info:

--- Additional comment from Matt McLean on 2017-02-03 21:51:46 EST ---

I am having the same issue, but with RHEL 7.3 on aarch64.

--- Additional comment from UoPNorthernTeam on 2017-09-07 05:53:31 EDT ---

Facing the exact same issue but with CentOS 7.3.

--- Additional comment from Samantha N. Bueno on 2017-09-07 06:18:11 EDT ---

Please try this using F26, and if the issue still persists, attach all logs to this bug as individual, text/plain attachments. They can be found in /tmp/ at install-time.

For those who have this same issue on RHEL/CentOS, please try it against 7.4 first. If the issue still persists, please open a new bug against the appropriate product. You can also reach out to your customer support representative and have them open a bug on your behalf. We track Fedora and RHEL/RHEL-related issues separately.

--- Additional comment from Fedora End Of Life on 2017-11-16 14:31:55 EST ---

This message is a reminder that Fedora 25 is nearing its end of life.
Approximately 4 (four) weeks from now Fedora will stop maintaining
and issuing updates for Fedora 25. It is Fedora's policy to close all
bug reports from releases that are no longer maintained. At that time
this bug will be closed as EOL if it remains open with a Fedora  'version'
of '25'.

Package Maintainer: If you wish for this bug to remain open because you
plan to fix it in a currently maintained version, simply change the 'version'
to a later Fedora version.

Thank you for reporting this issue and we are sorry that we were not
able to fix it before Fedora 25 is end of life. If you would still like
to see this bug fixed and are able to reproduce it against a later version
of Fedora, you are encouraged  change the 'version' to a later Fedora
version prior this bug is closed as described in the policy above.

Although we aim to fix as many bugs as possible during every release's
lifetime, sometimes those efforts are overtaken by events. Often a
more recent Fedora release includes newer upstream software that fixes
bugs or makes them obsolete.

--- Additional comment from Fedora End Of Life on 2017-12-12 05:14:43 EST ---

Fedora 25 changed to end-of-life (EOL) status on 2017-12-12. Fedora 25 is
no longer maintained, which means that it will not receive any further
security or bug fix updates. As a result we are closing this bug.

If you can reproduce this bug against a currently maintained version of
Fedora please feel free to reopen this bug against that version. If you
are unable to reopen this bug, please file a new report against the
current release. If you experience problems, please add a comment to this
bug.

Thank you for reporting this bug and we are sorry it could not be fixed.

--- Additional comment from Marcel Telka on 2017-12-23 16:09 EST ---



--- Additional comment from Marcel Telka on 2017-12-23 16:09 EST ---



--- Additional comment from Marcel Telka on 2017-12-23 16:10 EST ---



--- Additional comment from Marcel Telka on 2017-12-23 16:10 EST ---



--- Additional comment from Marcel Telka on 2017-12-23 16:11:20 EST ---

The problem is still reproducible with recent Rawhide.

--- Additional comment from Marcel Telka on 2017-12-24 03:42:34 EST ---

From quick look at the sources I suspect the problem is here in pyanaconda/kickstart.py where disks_only should be probably set to False instead:

        # Do any glob expansion now, since we need to have the real list of
        # devices available before the execute methods run.
        devices = []
        for spec in self.devices:
            matched = device_matches(spec, disks_only=True)
            if matched:
                devices.extend(matched)
            else:
                raise KickstartParseError(formatErrorMsg(self.lineno,
                        msg=_("Device \"%s\" given in clearpart device list does not exist.") % spec))

        self.devices = devices

--- Additional comment from Marcel Telka on 2017-12-26 06:58 EST ---

I tested this patch (with CentOS 7.4) and it solved the problem.

--- Additional comment from Marcel Telka on 2018-02-16 02:48:48 EST ---

Fixed in a pull request: https://github.com/rhinstaller/anaconda/pull/1334

--- Additional comment from Fedora End Of Life on 2018-02-20 10:22:47 EST ---

This bug appears to have been reported against 'rawhide' during the Fedora 28 development cycle.
Changing version to '28'.