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-rolesAssignee: Rich Megginson <rmeggins>
Status: VERIFIED --- QA Contact: guazhang <guazhang>
Severity: unspecified Docs Contact:
Priority: unspecified    
Version: 9.3CC: guazhang, rhel-cs-system-management-subsystem-qe, rmeggins, spetrosi
Target Milestone: rcKeywords: Triaged
Target Release: 9.3   
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:
Looks like we forgot `raid_chunk_size` when adding the pool/volume parameters checking.
 Story Points: ---
Clone Of: 2193057 Environment:
Last Closed: 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.