initial code repo

[stor4nfv.git] / src / ceph / src / test / erasure-code / ceph_erasure_code_benchmark.h

diff --git a/src/ceph/src/test/erasure-code/ceph_erasure_code_benchmark.h b/src/ceph/src/test/erasure-code/ceph_erasure_code_benchmark.h
new file mode 100644 (file)
index 0000000..c65f716
--- /dev/null
+++ b/src/ceph/src/test/erasure-code/ceph_erasure_code_benchmark.h
@@ -0,0 +1,54 @@
+// -*- mode:C++; tab-width:8; c-basic-offset:2; indent-tabs-mode:t -*-
+// vim: ts=8 sw=2 smarttab
+/*
+ * Ceph distributed storage system
+ *
+ * Copyright (C) 2013,2014 Cloudwatt <libre.licensing@cloudwatt.com>
+ * Copyright (C) 2014 Red Hat <contact@redhat.com>
+ *
+ * Author: Loic Dachary <loic@dachary.org>
+ *
+ *  This library is free software; you can redistribute it and/or
+ *  modify it under the terms of the GNU Lesser General Public
+ *  License as published by the Free Software Foundation; either
+ *  version 2.1 of the License, or (at your option) any later version.
+ *
+ */
+
+#ifndef CEPH_ERASURE_CODE_BENCHMARK_H
+#define CEPH_ERASURE_CODE_BENCHMARK_H
+
+#include <string>
+
+using namespace std;
+
+class ErasureCodeBench {
+  int in_size;
+  int max_iterations;
+  int erasures;
+  int k;
+  int m;
+
+  string plugin;
+
+  bool exhaustive_erasures;
+  vector<int> erased;
+  string workload;
+
+  ErasureCodeProfile profile;
+
+  bool verbose;
+  boost::intrusive_ptr<CephContext> cct;
+public:
+  int setup(int argc, char** argv);
+  int run();
+  int decode_erasures(const map<int,bufferlist> &all_chunks,
+                     const map<int,bufferlist> &chunks,
+                     unsigned i,
+                     unsigned want_erasures,
+                     ErasureCodeInterfaceRef erasure_code);
+  int decode();
+  int encode();
+};
+
+#endif