remove ceph code

[stor4nfv.git] / src / ceph / src / common / obj_bencher.h

diff --git a/src/ceph/src/common/obj_bencher.h b/src/ceph/src/common/obj_bencher.h
deleted file mode 100644 (file)
index 8dad8e6..0000000
--- a/src/ceph/src/common/obj_bencher.h
+++ /dev/null
@@ -1,128 +0,0 @@
-// -*- mode:C++; tab-width:8; c-basic-offset:2; indent-tabs-mode:t -*-
-// vim: ts=8 sw=2 smarttab
-/*
- * Ceph - scalable distributed file system
- *
- * Copyright (C) 2009 Sage Weil <sage@newdream.net>
- *
- * This is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Lesser General Public
- * License version 2.1, as published by the Free Software
- * Foundation.  See file COPYING.
- *
- */
-
-#ifndef CEPH_OBJ_BENCHER_H
-#define CEPH_OBJ_BENCHER_H
-
-#include "common/ceph_context.h"
-#include "common/Formatter.h"
-#include <cfloat>
-
-struct bench_interval_data {
-  double min_bandwidth = DBL_MAX;
-  double max_bandwidth = 0;
-  int min_iops = INT_MAX;
-  int max_iops = 0;
-};
-
-struct bench_history {
-  vector<double> bandwidth;
-  vector<double> latency;
-  vector<long> iops;
-};
-
-struct bench_data {
-  bool done; //is the benchmark is done
-  uint64_t object_size; //the size of the objects
-  uint64_t op_size;     // the size of the read/write ops
-  bool hints;
-  // same as object_size for write tests
-  int in_flight; //number of reads/writes being waited on
-  int started;
-  int finished;
-  double min_latency;
-  double max_latency;
-  double avg_latency;
-  struct bench_interval_data idata; // data that is updated by time intervals and not by events
-  struct bench_history history; // data history, used to calculate stddev
-  utime_t cur_latency; //latency of last completed transaction
-  utime_t start_time; //start time for benchmark
-  char *object_contents; //pointer to the contents written to each object
-};
-
-const int OP_WRITE     = 1;
-const int OP_SEQ_READ  = 2;
-const int OP_RAND_READ = 3;
-
-// Object is composed of <oid,namespace>
-typedef std::pair<std::string, std::string> Object;
-
-class ObjBencher {
-  bool show_time;
-  Formatter *formatter = NULL;
-  ostream *outstream = NULL;
-public:
-  CephContext *cct;
-protected:
-  Mutex lock;
-
-  static void *status_printer(void *bencher);
-
-  struct bench_data data;
-
-  int fetch_bench_metadata(const std::string& metadata_file, uint64_t* op_size,
-                          uint64_t* object_size, int* num_objects, int* prevPid);
-
-  int write_bench(int secondsToRun, int concurrentios, const string& run_name_meta, unsigned max_objects);
-  int seq_read_bench(int secondsToRun, int num_objects, int concurrentios, int writePid, bool no_verify=false);
-  int rand_read_bench(int secondsToRun, int num_objects, int concurrentios, int writePid, bool no_verify=false);
-
-  int clean_up(int num_objects, int prevPid, int concurrentios);
-  bool more_objects_matching_prefix(const std::string& prefix, std::list<Object>* name);
-
-  virtual int completions_init(int concurrentios) = 0;
-  virtual void completions_done() = 0;
-
-  virtual int create_completion(int i, void (*cb)(void *, void*), void *arg) = 0;
-  virtual void release_completion(int slot) = 0;
-
-  virtual bool completion_is_done(int slot) = 0;
-  virtual int completion_wait(int slot) = 0;
-  virtual int completion_ret(int slot) = 0;
-
-  virtual int aio_read(const std::string& oid, int slot, bufferlist *pbl, size_t len, size_t offset) = 0;
-  virtual int aio_write(const std::string& oid, int slot, bufferlist& bl, size_t len, size_t offset) = 0;
-  virtual int aio_remove(const std::string& oid, int slot) = 0;
-  virtual int sync_read(const std::string& oid, bufferlist& bl, size_t len) = 0;
-  virtual int sync_write(const std::string& oid, bufferlist& bl, size_t len) = 0;
-  virtual int sync_remove(const std::string& oid) = 0;
-
-  virtual bool get_objects(std::list< std::pair<std::string, std::string> >* objects, int num) = 0;
-  virtual void set_namespace(const std::string&) {}
-
-  ostream& out(ostream& os);
-  ostream& out(ostream& os, utime_t& t);
-public:
-  explicit ObjBencher(CephContext *cct_) : show_time(false), cct(cct_), lock("ObjBencher::lock") {}
-  virtual ~ObjBencher() {}
-  int aio_bench(
-    int operation, int secondsToRun,
-    int concurrentios, uint64_t op_size, uint64_t object_size, unsigned max_objects,
-    bool cleanup, bool hints, const std::string& run_name, bool no_verify=false);
-  int clean_up(const std::string& prefix, int concurrentios, const std::string& run_name);
-
-  void set_show_time(bool dt) {
-    show_time = dt;
-  }
-  void set_formatter(Formatter *f) {
-    formatter = f;
-  }
-  void set_outstream(ostream& os) {
-    outstream = &os;
-  }
-  int clean_up_slow(const std::string& prefix, int concurrentios);
-};
-
-
-#endif