OpenStack

This section provides information about deprecated and removed functionality in Mirantis OpenStack services.

Telemetry services

Deprecated	MOSK 24.2.2
Unsupported	MOSK 24.2.4
Details	Deprecated the MOSK Telemetry services (Gnocchi, Ceilometer, and Aodh) that used to monitor OpenStack components.

The allow-unsafe-backup parameter for MariaDB

Deprecated	MOSK 22.3
Removed	MOSK 22.4
Details	Removed the unsafe --allow-unsafe-backup flag for MariaDB backup for security and backup procedure simplification purposes.

CPU isolation using isolcpus

Deprecated	MOSK 22.2
Removed	To be decided
Details	Configuring CPU isolation through the isolcpus configuration parameter for Linux kernel is considered deprecated. MOSK 21.5 introduces the capability to configure CPU isolation using the cpusets mechanism in Linux kernel. For details, see CPU isolation using cpusets.