Bug 2193058

Summary:	Cannot set chunk size for RAID: Unsupported parameters for (blivet) module: pools.raid_chunk_size
Product:	Red Hat Enterprise Linux 9	Reporter:	Vojtech Trefny <vtrefny>
Component:	rhel-system-roles	Assignee:	Rich Megginson <rmeggins>
Status:	CLOSED ERRATA	QA Contact:	guazhang <guazhang>
Severity:	unspecified	Docs Contact:	Levi <lvaleeva>
Priority:	unspecified
Version:	9.3	CC:	guazhang, lmanasko, rhel-cs-system-management-subsystem-qe, rmeggins, spetrosi
Target Milestone:	rc	Keywords:	Triaged
Target Release:	9.3	Flags:	pm-rhel: mirror+
Hardware:	Unspecified
OS:	Unspecified
Whiteboard:	role:storage
Fixed In Version:	rhel-system-roles-1.22.0-0.8.el9	Doc Type:	Bug Fix
Doc Text:	.`raid_chunk_size` parameter no longer returns an error message Previously, `raid_chunk_size` attribute was not allowed for RAID pools and volumes. With this update, you can now configure the `raid_chunk_size` attribute for RAID pools and volumes without encountering any restrictions.	Story Points:	---
Clone Of:	2193057	Environment:
Last Closed:	2023-11-07 08:29:47 UTC	Type:	Bug
Regression:	---	Mount Type:	---
Documentation:	---	CRM:
Verified Versions:		Category:	---
oVirt Team:	---	RHEL 7.3 requirements from Atomic Host:
Cloudforms Team:	---	Target Upstream Version:
Embargoed:

Description Vojtech Trefny 2023-05-04 07:06:38 UTC

+++ This bug was initially created as a clone of Bug #2193057 +++

"raid_chunk_size" is not allowed for RAID pools and volumes:

----
fatal: [localhost]: FAILED! => {"changed": false, "msg": "Unsupported parameters for (blivet) module: pools.raid_chunk_size. Supported parameters include: disks, encryption, encryption_cipher, encryption_key, encryption_key_size, encryption_luks_version, encryption_password, name, raid_device_count, raid_level, raid_metadata_version, raid_spare_count, state, type, volumes."}
----

Simple reproducer for pools:

----
    - name: Create a RAID0 device
      include_role:
        name: linux-system-roles.storage
      vars:
        storage_pools:
          - name: vg1
            disks: ["/dev/sdc", "/dev/sdd"]
            type: lvm
            state: present
            raid_level: "raid0"
            raid_device_count: 2
            raid_metadata_version: "1.0"
            raid_chunk_size: "1 MiB"
----

Comment 1 Vojtech Trefny 2023-05-04 07:31:05 UTC

upstream PR: https://github.com/linux-system-roles/storage/pull/351

Comment 5 guazhang@redhat.com 2023-06-13 11:48:28 UTC

test pass with fixed package.

Comment 8 errata-xmlrpc 2023-11-07 08:29:47 UTC

Since the problem described in this bug report should be
resolved in a recent advisory, it has been closed with a
resolution of ERRATA.

For information on the advisory (rhel-system-roles bug fix and enhancement update), and where to find the updated
files, follow the link below.

If the solution does not work for you, open a new bug report.

https://access.redhat.com/errata/RHEA-2023:6390