XBT_LOG_NEW_DEFAULT_CATEGORY(storage, "Messages specific for this simulation");
-static void display_storage_properties(simgrid::s4u::Storage* storage)
+static void display_disk_properties(simgrid::s4u::Disk* disk)
{
- const std::unordered_map<std::string, std::string>* props = storage->get_properties();
+ const std::unordered_map<std::string, std::string>* props = disk->get_properties();
if (not props->empty()) {
- XBT_INFO(" Properties of mounted storage: %s", storage->get_cname());
+ XBT_INFO(" Properties of disk: %s", disk->get_cname());
for (auto const& elm : *props) {
XBT_INFO(" %s->%s", elm.first.c_str(), elm.second.c_str());
simgrid::s4u::this_actor::sleep_for(.4);
}
-static void display_storage_content(simgrid::s4u::Storage* storage)
+static void display_disk_content(simgrid::s4u::Disk* disk)
{
- XBT_INFO("Print the content of the storage element: %s", storage->get_cname());
- std::map<std::string, sg_size_t>* content = storage->extension<simgrid::s4u::FileSystemStorageExt>()->get_content();
+ XBT_INFO("*** Dump a disk ***");
+ XBT_INFO("Print the content of the disk: %s", disk->get_cname());
+ std::map<std::string, sg_size_t>* content = disk->extension<simgrid::s4u::FileSystemDiskExt>()->get_content();
if (not content->empty()) {
for (auto const& entry : *content)
XBT_INFO(" %s size: %llu bytes", entry.first.c_str(), entry.second);
}
}
-static void dump_storage_by_name(const std::string& name)
+static void get_set_disk_data(simgrid::s4u::Disk* disk)
{
- XBT_INFO("*** Dump a storage element ***");
- simgrid::s4u::Storage* storage = simgrid::s4u::Storage::by_name(name);
- display_storage_content(storage);
-}
-
-static void get_set_storage_data(const std::string& storage_name)
-{
- XBT_INFO("*** GET/SET DATA for storage element: %s ***", storage_name.c_str());
- simgrid::s4u::Storage* storage = simgrid::s4u::Storage::by_name(storage_name);
+ XBT_INFO("*** GET/SET DATA for disk: %s ***", disk->get_cname());
- std::string* data = static_cast<std::string*>(storage->get_data());
+ std::string* data = static_cast<std::string*>(disk->get_data());
XBT_INFO("Get data: '%s'", data ? data->c_str() : "No User Data");
- storage->set_data(new std::string("Some data"));
- data = static_cast<std::string*>(storage->get_data());
+ disk->set_data(new std::string("Some data"));
+ data = static_cast<std::string*>(disk->get_data());
XBT_INFO(" Set and get data: '%s'", data->c_str());
delete data;
}
-static void dump_platform_storages()
+static void dump_platform_disks()
{
- std::vector<simgrid::s4u::Storage*> storages = simgrid::s4u::Engine::get_instance()->get_all_storages();
- for (auto const& s : storages) {
- XBT_INFO("Storage %s is attached to %s", s->get_cname(), s->get_host()->get_cname());
- s->set_property("other usage", "gpfs");
- }
+ for (auto const& h : simgrid::s4u::Engine::get_instance()->get_all_hosts())
+ for (auto const& d : h->get_disks()) {
+ if (h == d->get_host())
+ XBT_INFO("%s is attached to %s", d->get_cname(), d->get_host()->get_cname());
+ d->set_property("other usage", "gpfs");
+ }
}
-static void storage_info(simgrid::s4u::Host* host)
+static void disk_info(simgrid::s4u::Host* host)
{
- XBT_INFO("*** Storage info on %s ***", host->get_cname());
+ XBT_INFO("*** Disk info on %s ***", host->get_cname());
- for (auto const& elm : host->get_mounted_storages()) {
- const std::string& mount_name = elm.first;
- simgrid::s4u::Storage* storage = elm.second;
- XBT_INFO(" Storage name: %s, mount name: %s", storage->get_cname(), mount_name.c_str());
+ for (auto const& disk : host->get_disks()) {
+ const char* mount_name = sg_disk_get_mount_point(disk);
+ XBT_INFO(" Disk name: %s, mount name: %s", disk->get_cname(), mount_name);
- XBT_INFO(" Free size: %llu bytes", sg_storage_get_size_free(storage));
- XBT_INFO(" Used size: %llu bytes", sg_storage_get_size_used(storage));
+ XBT_INFO(" Free size: %llu bytes", sg_disk_get_size_free(disk));
+ XBT_INFO(" Used size: %llu bytes", sg_disk_get_size_used(disk));
- display_storage_properties(storage);
- dump_storage_by_name(storage->get_cname());
+ display_disk_properties(disk);
+ display_disk_content(disk);
}
}
static void client()
{
- hsm_put("alice", "/home/doc/simgrid/examples/msg/icomms/small_platform.xml", "/tmp/toto.xml");
- hsm_put("alice", "/home/doc/simgrid/examples/msg/parallel_task/test_ptask_deployment.xml", "/tmp/titi.xml");
- hsm_put("alice", "/home/doc/simgrid/examples/msg/alias/masterslave_forwarder_with_alias.c", "/tmp/tata.c");
+ hsm_put("alice", "/scratch/doc/simgrid/examples/msg/icomms/small_platform.xml", "/tmp/toto.xml");
+ hsm_put("alice", "/scratch/doc/simgrid/examples/msg/parallel_task/test_ptask_deployment.xml", "/tmp/titi.xml");
+ hsm_put("alice", "/scratch/doc/simgrid/examples/msg/alias/masterslave_forwarder_with_alias.c", "/tmp/tata.c");
simgrid::s4u::Mailbox* mailbox = simgrid::s4u::Mailbox::by_name("alice");
mailbox->put(new std::string("finalize"), 0);
- get_set_storage_data("Disk1");
+ get_set_disk_data(simgrid::s4u::Host::current()->get_disks().front()); // Disk1
}
static void server()
{
- storage_info(simgrid::s4u::this_actor::get_host());
+ disk_info(simgrid::s4u::this_actor::get_host());
simgrid::s4u::Mailbox* mailbox = simgrid::s4u::Mailbox::by_name(simgrid::s4u::this_actor::get_host()->get_cname());
XBT_INFO("Server waiting for transfers ...");
}
}
- storage_info(simgrid::s4u::this_actor::get_host());
- dump_platform_storages();
+ disk_info(simgrid::s4u::this_actor::get_host());
+ dump_platform_disks();
}
int main(int argc, char* argv[])
-$ ./storage_client_server ${platfdir}/storage/storage.xml "--log=root.fmt:[%10.6r]%e(%P@%h)%e%m%n"
-> [ 0.000000] (server@alice) *** Storage info on alice ***
-> [ 0.000000] (server@alice) Storage name: Disk2, mount name: /tmp
+$ ./storage_client_server ${platfdir}/hosts_with_disks.xml "--log=root.fmt:[%10.6r]%e(%P@%h)%e%m%n"
+> [ 0.000000] (server@alice) *** Disk info on alice ***
+> [ 0.000000] (server@alice) Disk name: Disk1, mount name: /
> [ 0.000000] (server@alice) Free size: 536857690006 bytes
> [ 0.000000] (server@alice) Used size: 13221994 bytes
-> [ 0.000000] (server@alice) No property attached.
-> [ 0.000000] (server@alice) *** Dump a storage element ***
-> [ 0.000000] (server@alice) Print the content of the storage element: Disk2
+> [ 0.000000] (server@alice) Properties of disk: Disk1
+> [ 0.000000] (server@alice) content->storage/content/small_content.txt
+> [ 0.000000] (server@alice) *** Dump a disk ***
+> [ 0.000000] (server@alice) Print the content of the disk: Disk1
> [ 0.000000] (server@alice) /bin/smpicc size: 918 bytes
> [ 0.000000] (server@alice) /bin/tesh size: 356434 bytes
> [ 0.000000] (server@alice) /doc/simgrid/examples/msg/README size: 4805 bytes
> [ 0.000000] (server@alice) /include/xbt/fifo.h size: 3626 bytes
> [ 0.000000] (server@alice) /lib/libsimgrid.so.3.6.2 size: 12710497 bytes
> [ 0.000000] (server@alice) Server waiting for transfers ...
-> [ 0.000010] (client@bob) client has read 972 on /home/doc/simgrid/examples/msg/icomms/small_platform.xml
+> [ 0.000010] (client@bob) client has read 972 on /scratch/doc/simgrid/examples/msg/icomms/small_platform.xml
> [ 0.000010] (client@bob) client sends 972 to alice
-> [ 0.001986] (server@alice) 972 bytes on 972 bytes have been written by server on /sd1
-> [ 0.401976] (client@bob) client has read 654 on /home/doc/simgrid/examples/msg/parallel_task/test_ptask_deployment.xml
+> [ 0.001982] (server@alice) 972 bytes on 972 bytes have been written by server on /sd1
+> [ 0.401976] (client@bob) client has read 654 on /scratch/doc/simgrid/examples/msg/parallel_task/test_ptask_deployment.xml
> [ 0.401976] (client@bob) client sends 654 to alice
-> [ 0.403944] (server@alice) 654 bytes on 654 bytes have been written by server on /sd1
-> [ 0.803996] (client@bob) client has read 6217 on /home/doc/simgrid/examples/msg/alias/masterslave_forwarder_with_alias.c
+> [ 0.403942] (server@alice) 654 bytes on 654 bytes have been written by server on /sd1
+> [ 0.803996] (client@bob) client has read 6217 on /scratch/doc/simgrid/examples/msg/alias/masterslave_forwarder_with_alias.c
> [ 0.803996] (client@bob) client sends 6217 to alice
-> [ 0.806104] (server@alice) 6217 bytes on 6217 bytes have been written by server on /sd1
-> [ 1.207952] (server@alice) *** Storage info on alice ***
-> [ 1.207952] (server@alice) Storage name: Disk2, mount name: /tmp
+> [ 0.806079] (server@alice) 6217 bytes on 6217 bytes have been written by server on /sd1
+> [ 1.207952] (server@alice) *** Disk info on alice ***
+> [ 1.207952] (server@alice) Disk name: Disk1, mount name: /
> [ 1.207952] (server@alice) Free size: 536857682163 bytes
> [ 1.207952] (server@alice) Used size: 13229837 bytes
-> [ 1.207952] (server@alice) No property attached.
-> [ 1.207952] (server@alice) *** Dump a storage element ***
-> [ 1.207952] (server@alice) Print the content of the storage element: Disk2
+> [ 1.207952] (server@alice) Properties of disk: Disk1
+> [ 1.207952] (server@alice) content->storage/content/small_content.txt
+> [ 1.207952] (server@alice) *** Dump a disk ***
+> [ 1.207952] (server@alice) Print the content of the disk: Disk1
> [ 1.207952] (server@alice) /bin/smpicc size: 918 bytes
> [ 1.207952] (server@alice) /bin/tesh size: 356434 bytes
> [ 1.207952] (server@alice) /doc/simgrid/examples/msg/README size: 4805 bytes
> [ 1.207952] (server@alice) /include/surf/simgrid_dtd.h size: 23583 bytes
> [ 1.207952] (server@alice) /include/xbt/fifo.h size: 3626 bytes
> [ 1.207952] (server@alice) /lib/libsimgrid.so.3.6.2 size: 12710497 bytes
-> [ 1.207952] (server@alice) /tata.c size: 6217 bytes
-> [ 1.207952] (server@alice) /titi.xml size: 654 bytes
-> [ 1.207952] (server@alice) /toto.xml size: 972 bytes
-> [ 1.207952] (server@alice) Storage Disk1 is attached to bob
-> [ 1.207952] (client@bob) *** GET/SET DATA for storage element: Disk1 ***
+> [ 1.207952] (server@alice) /tmp/tata.c size: 6217 bytes
+> [ 1.207952] (server@alice) /tmp/titi.xml size: 654 bytes
+> [ 1.207952] (server@alice) /tmp/toto.xml size: 972 bytes
+> [ 1.207952] (client@bob) *** GET/SET DATA for disk: Disk1 ***
> [ 1.207952] (client@bob) Get data: 'No User Data'
> [ 1.207952] (client@bob) Set and get data: 'Some data'
-> [ 1.207952] (server@alice) Storage Disk2 is attached to alice
-> [ 1.207952] (server@alice) Storage Disk3 is attached to carl
-> [ 1.207952] (server@alice) Storage Disk4 is attached to denise
+> [ 1.207952] (server@alice) Disk1 is attached to alice
+> [ 1.207952] (server@alice) Disk1 is attached to bob
+> [ 1.207952] (server@alice) Disk2 is attached to bob
> [ 1.207952] (maestro@) Simulated time: 1.20795