APAR status
Closed as program error.
Error description
IBM block storage and Spectrum Protect Scale storage type can not be used as a MinIO Object Store in Velero to protect cluster resources. Affected versions: IBM Spectrum Protect Plus 10.1.8 and later. MinIO pod can not start because of the following errors: $ oc logs baas-minio-0 -n baas mkdir: cannot create directory '/storage/velero': Permission denied Certdir exist exiting loop cp: cannot create regular file '/config/certs/public.crt': Permission denied cp: cannot create regular file '/config/certs/private.key': Permission denied ERROR Unable to initialize backend: mkdir /storage/.minio.sys: permission denied Warning FailedMount 91s kubelet Unable to attach or mount volumes: unmounted volumes=[storage], unattached volumes=[tls-key-crt baas-minio-token-qf8q2 storage config]: timed out waiting for the condition Warning FailedAttachVolume 28s (x15 over 14m) attachdetach-controller AttachVolume.Attach failed for volume "pvc-ed2dc86e-659e-4775-84e9-c28572b5992b" : CSINode XXX does not contain driver spectrumscale.csi.ibm.com
Local fix
Use Ceph file system storage or Ceph RBD (RADOS Block Device) block storage type for Velero MinIO storage.
Problem summary
**************************************************************** * USERS AFFECTED: * * IBM Spectrum Protect Plus Container Backup Support level * * 10.1.9 on OpenShift and Kubernetes environments * **************************************************************** * PROBLEM DESCRIPTION: * * see ERROR Description * **************************************************************** * RECOMMENDATION: * * Apply fixing level when available. This problem is currently * * projected to be fixed in Spectrum Protect Plus Container * * Backup Support level 10.1.9 ifix3 and 10.1.10. Note that * * this is subject to change at the discretion of IBM * ****************************************************************
Problem conclusion
Code changed were made to add supplemental group 1000 to minio pod security context. Code changes were made to add node selector field to baas-minio statefulset to schedule minio pod to run on the worker node that has IBM Spectrum Scale CSI driver.
Temporary fix
Comments
APAR Information
APAR number
IT39834
Reported component name
SP PLUS
Reported component ID
5737SPLUS
Reported release
A10
Status
CLOSED PER
PE
NoPE
HIPER
NoHIPER
Special Attention
NoSpecatt / Xsystem
Submitted date
2022-02-02
Closed date
2022-02-03
Last modified date
2022-02-03
APAR is sysrouted FROM one or more of the following:
APAR is sysrouted TO one or more of the following:
Modules/Macros
Apps k8s ocp
Fix information
Fixed component name
SP PLUS
Fixed component ID
5737SPLUS
Applicable component levels
[{"Business Unit":{"code":"BU058","label":"IBM Infrastructure w\/TPS"},"Product":{"code":"SSNQFQ","label":"IBM Spectrum Protect Plus"},"Platform":[{"code":"PF025","label":"Platform Independent"}],"Version":"A10","Line of Business":{"code":"LOB26","label":"Storage"}}]
Document Information
Modified date:
01 February 2024