Cache and proxy support¶
Implemented the cache and proxy support for MOS managed clusters. By default, during a MOS managed cluster deployment and update the Mirantis artifacts are downloaded through a cache running on a management or regional cluster. If you have an external application that requires Internet access, you can now use proxy with required parameters specified for that application.
Instances High Availability service¶
Implemented the capability to enable Masakari, the OpenStack service that ensures high availability of instances running on a host. The feature is disabled by default.
LVM ephemeral storage¶
Implemented the capability to configure LVM as a back end for the VM disks and ephemeral storage and configure ephemeral disk encryption.
SR-IOV for Tungsten Fabric vRouter¶
Implemented the capability to enable SR-IOV for the Tungsten Fabric vRouter.
Custom Tungsten Fabric vRouter settings¶
Implemented the capability to specify custom settings for the Tungsten Fabric
vRouter nodes using the
customSpecs parameter, such as to change the name
tunnel network interface or enable debug level logging.
cephClusterSpec section in KaasCephCluster¶
Improved user experience by moving the
rgw.ingress parameters of the
KaasCephCluster CR to a common
cephClusterSpec.ingress section. The
rgw section is deprecated. However, if you continue using
it will be automatically translated into
the MOS managed cluster release update.