-/* Copyright (c) 2009-2020. The SimGrid Team. All rights reserved. */
+/* Copyright (c) 2009-2021. The SimGrid Team. All rights reserved. */
/* This program is free software; you can redistribute it and/or modify it
* under the terms of the license (GNU LGPL) which comes with this package. */
find_model_description(surf_disk_model_description, value);
}
-/* callback of the cpu/model variable */
-static void _sg_cfg_cb__storage_model(const std::string& value)
-{
- xbt_assert(_sg_cfg_init_status < 2, "Cannot change the model after the initialization");
-
- if (value == "help") {
- model_help("storage", surf_storage_model_description);
- exit(0);
- }
-
- find_model_description(surf_storage_model_description, value);
-}
-
/* callback of the network_model variable */
static void _sg_cfg_cb__network_model(const std::string& value)
{
declare_model_flag("disk/model", "default", &_sg_cfg_cb__disk_model, surf_disk_model_description, "model",
"The model to use for the disk");
- declare_model_flag("storage/model", "default", &_sg_cfg_cb__storage_model, surf_storage_model_description, "model",
- "The model to use for the storage");
-
declare_model_flag("network/model", "LV08", &_sg_cfg_cb__network_model, surf_network_model_description, "model",
"The model to use for the network");
simgrid::config::bind_flag(sg_maxmin_precision, "maxmin/precision",
"Numerical precision used when computing resource sharing (in flops/sec or bytes/sec)");
- simgrid::config::bind_flag(sg_concurrency_limit, "maxmin/concurrency-limit", {"maxmin/concurrency_limit"},
+ simgrid::config::bind_flag(sg_concurrency_limit, "maxmin/concurrency-limit",
"Maximum number of concurrent variables in the maxmim system. Also limits the number of "
"processes on each host, at higher level. (default: -1 means no such limitation)");
/* The parameters of network models */
sg_latency_factor = 13.01; // comes from the default LV08 network model
- simgrid::config::bind_flag(sg_latency_factor, "network/latency-factor", {"network/latency_factor"},
+ simgrid::config::bind_flag(sg_latency_factor, "network/latency-factor",
"Correction factor to apply to the provided latency (default value set by network model)");
sg_bandwidth_factor = 0.97; // comes from the default LV08 network model
simgrid::config::bind_flag(
- sg_bandwidth_factor, "network/bandwidth-factor", {"network/bandwidth_factor"},
+ sg_bandwidth_factor, "network/bandwidth-factor",
"Correction factor to apply to the provided bandwidth (default value set by network model)");
sg_weight_S_parameter = 20537; // comes from the default LV08 network model
simgrid::config::bind_flag(
- sg_weight_S_parameter, "network/weight-S", {"network/weight_S"},
+ sg_weight_S_parameter, "network/weight-S",
"Correction factor to apply to the weight of competing streams (default value set by network model)");
simgrid::config::declare_flag<double>("network/loopback-lat",
"Update the constraint set propagating recursively to others constraints "
"(off by default unless optim is set to lazy)",
"no");
- simgrid::config::alias("cpu/maxmin-selective-update", {"cpu/maxmin_selective_update"});
simgrid::config::declare_flag<bool>("network/maxmin-selective-update", "Update the constraint set propagating "
"recursively to others constraints (off by "
"default unless optim is set to lazy)",
"no");
- simgrid::config::alias("network/maxmin-selective-update", {"network/maxmin_selective_update"});
simgrid::config::declare_flag<int>("contexts/stack-size", "Stack size of contexts in KiB (not with threads)",
8 * 1024, [](int value) { smx_context_stack_size = value * 1024; });
- simgrid::config::alias("contexts/stack-size", {"contexts/stack_size"});
/* guard size for contexts stacks in memory pages */
#if defined(_WIN32) || (PTH_STACKGROWTH != -1)
simgrid::config::declare_flag<int>("contexts/guard-size", "Guard size for contexts stacks in memory pages",
default_guard_size,
[](int value) { smx_context_guard_size = value * xbt_pagesize; });
- simgrid::config::alias("contexts/guard-size", {"contexts/guard_size"});
simgrid::config::declare_flag<int>("contexts/nthreads", "Number of parallel threads used to execute user contexts", 1,
&SIMIX_context_set_nthreads);
"meaning if(size >=thresholdN ) return valueN.",
"65472:0.940694;15424:0.697866;9376:0.58729;5776:1.08739;3484:0.77493;"
"1426:0.608902;732:0.341987;257:0.338112;0:0.812084");
- simgrid::config::alias("smpi/bw-factor", {"smpi/bw_factor"});
simgrid::config::declare_flag<std::string>("smpi/lat-factor", "Latency factors for smpi.",
"65472:11.6436;15424:3.48845;9376:2.59299;5776:2.18796;3484:1.88101;"
"1426:1.61075;732:1.9503;257:1.95341;0:2.01467");
- simgrid::config::alias("smpi/lat-factor", {"smpi/lat_factor"});
simgrid::config::declare_flag<std::string>("smpi/IB-penalty-factors",
"Correction factor to communications using Infiniband model with "
"contention (default value based on Stampede cluster profiling)",
"0.965;0.925;1.35");
- simgrid::config::alias("smpi/IB-penalty-factors", {"smpi/IB_penalty_factors"});
/* Others */
simgrid::config::declare_flag<bool>(
