2. EL 7
  3. ceph-common
  4. rbd-replay-prep(8)

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RBD-REPLAY-PREP(8) Ceph RBD-REPLAY-PREP(8)

NAME

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

Requests further apart than 'seconds' seconds are assumed to be independent.

Anonymizes image and snap names.

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 http://ceph.com/docs for more information.

SEE ALSO

rbd-replay(8), rbd(8)

COPYRIGHT

2010-2014, Inktank Storage, Inc. and contributors. Licensed under Creative Commons BY-SA

October 31, 2018 dev