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A Red Hat training course is available for Red Hat Gluster Storage

Appendix F. Known Issues

This chapter outlines the known issues at the time of release.
  • Volumes that were created using Container-Native Storage 3.5 or previous do not have the GID stored in heketi database. Hence, when a volume expansion is performed, new bricks do not get the group ID set on them which might lead to I/O errors.
  • The following two lines might be repeatedly logged in the rhgs-server-docker container/gluster container logs.
    [MSGID: 106006] [glusterd-svc-mgmt.c:323:glusterd_svc_common_rpc_notify] 0-management: nfs has disconnected from glusterd.
    [socket.c:701:__socket_rwv] 0-nfs: readv on /var/run/gluster/1ab7d02f7e575c09b793c68ec2a478a5.socket failed (Invalid argument)
    These logs are added as glusterd is unable to start the NFS service. There is no functional impact as NFS export is not supported in Containerized Red Hat Gluster Storage.