Also known as: GM+, GM-, GM.
GM has various meanings in the Technology category. Discover the full forms, definitions, and usage contexts of GM in Technology.
A hardware and software remote-copy service option that provides an asynchronous volume copy across storage subsystems for disaster recovery, device migration, and workload migration. 2.An asynchronous copy service that enables host data on a volume to be mirrored over long distances to a volume in a remote location.
TechnologyLast updated: