Hello! We are using Ceph RBD kernel module, on RHEL 7.0, with Ceph "Firefly" 0.80.5.. Does RBD kernel module support Cache Tiering in Firefly? If not, when will RBD kernel module support Cache Tiering (Linux kernel version and Ceph version)? Regards, Amit Vijairania | Cisco Systems, Inc. --*--
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