provide ability for user to select which storage policy
to run benchmark against
Change-Id: I9973f964ec3989281f47f853be053498e7a6e51e
Signed-off-by: Thiago da Silva <thiago@redhat.com>
swift-bench now honors the environment variables, ST_AUTH, ST_USER, and
ST_KEY like python-swiftclient does.
Added --lower-object-size (or -l) command-line option which, if
specified, will turn a specified --object-size into --upper-object-size.
It will raise a ValueError if --object-size is not specified or is <=
--lower-object-size.
BenchController how handles SIGINT (KeyboardInterrupt) similarly to the
swift command-line client: the first Ctrl-C will make it fast-track to
completion (no new PUT or GET operations are started, but everything PUT
is DELETE'ed). A second Ctrl-C will immediately exit. The behavior for
SIGTERM is unchanged (a single SIGTERM will immediately terminate the
process).
Added a sample configuration file for swift-bench, with documenting
comments.
Change-Id: I6f394ad995300fc8af3d565d95c3b45559ee510a
Thiago da Silva