rbd-replay-prep -- prepare captured rados block device (RBD) workloads for replay
Synopsis
rbd-replay-prep [ --window seconds ] [ --anonymize ] trace_dir replay_file
Description
rbd-replay-prep processes raw rados block device (RBD) traces to prepare them for rbd-replay.
Options
- --window seconds
Requests further apart than ‘seconds’ seconds are assumed to be independent.
- --anonymize
Anonymizes image and snap names.
- --verbose
Print all processed events to console
Examples
To prepare workload1-trace for replay:
rbd-replay-prep workload1-trace/ust/uid/1000/64-bit workload1
Availability
rbd-replay-prep is part of Ceph, a massively scalable, open-source, distributed storage system. Please refer to the Ceph documentation at https://docs.ceph.com for more information.
See also
rbd-replay(8), rbd(8)