X-Git-Url: http://git.vrable.net/?p=bluesky.git;a=blobdiff_plain;f=cloudbench%2Freaddelay.c;h=725c565e953553e6a1e42d5d893f98f476c7b29b;hp=cc82c7afb37a130d16f6eb740a40edf442baa833;hb=8ff0fd08d6e1cc97cdb7e94b7cd97dc28c29e674;hpb=c0202777b783b74e0c9d580f58eaa69889a6874e diff --git a/cloudbench/readdelay.c b/cloudbench/readdelay.c index cc82c7a..725c565 100644 --- a/cloudbench/readdelay.c +++ b/cloudbench/readdelay.c @@ -1,3 +1,33 @@ +/* Blue Sky: File Systems in the Cloud + * + * Copyright (C) 2011 The Regents of the University of California + * Written by Michael Vrable + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions + * are met: + * 1. Redistributions of source code must retain the above copyright + * notice, this list of conditions and the following disclaimer. + * 2. Redistributions in binary form must reproduce the above copyright + * notice, this list of conditions and the following disclaimer in the + * documentation and/or other materials provided with the distribution. + * 3. Neither the name of the University nor the names of its contributors + * may be used to endorse or promote products derived from this software + * without specific prior written permission. + * + * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND + * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE + * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE + * ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE + * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL + * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS + * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) + * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT + * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY + * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF + * SUCH DAMAGE. + */ + /* Simple benchmark for Amazon S3: measures download times to fetch files over * a single connection, with variable amounts of delay between requests. This * is intended to test whether the TCP congestion control state gets reset and