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// -*- 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) 2019 Red Hat, Inc.
* Copyright (C) 2019 SUSE LLC
*
* 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 RGW_DMCLOCK_H
#define RGW_DMCLOCK_H
#include "dmclock/src/dmclock_server.h"
namespace rgw::dmclock {
// TODO: implement read vs write
enum class client_id {
admin, //< /admin apis
auth, //< swift auth, sts
data, //< PutObj, GetObj
metadata, //< bucket operations, object metadata
count
};
// TODO move these to dmclock/types or so in submodule
using crimson::dmclock::Cost;
using crimson::dmclock::ClientInfo;
enum class scheduler_t {
none,
throttler,
dmclock
};
inline scheduler_t get_scheduler_t(CephContext* const cct)
{
const auto scheduler_type = cct->_conf.get_val<std::string>("rgw_scheduler_type");
if (scheduler_type == "dmclock")
return scheduler_t::dmclock;
else if (scheduler_type == "throttler")
return scheduler_t::throttler;
else
return scheduler_t::none;
}
} // namespace rgw::dmclock
#endif /* RGW_DMCLOCK_H */
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