bool count_subsystem_particle_counts_for_match (const Wavefunction<amplitude_t>::Amplitude &wf1, const Wavefunction<amplitude_t>::Amplitude &wf2,
const Subsystem &subsystem)
{
assert(subsystem.lattice_makes_sense(wf1.get_lattice()));
assert(subsystem.lattice_makes_sense(wf2.get_lattice()));
// (we are also assuming that the lattices are in fact equivalent)
const PositionArguments &r1 = wf1.get_positions();
const PositionArguments &r2 = wf2.get_positions();
assert(r1.get_N_species() == r2.get_N_species());
assert(r1.get_N_sites() == r2.get_N_sites());
for (unsigned int species = 0; species < r1.get_N_species(); ++species) {
assert(r1.get_N_filled(species) == r2.get_N_filled(species));
unsigned int count1 = 0, count2 = 0;
for (unsigned int i = 0; i < r1.get_N_filled(species); ++i) {
const Particle particle(i, species);
if (subsystem.position_is_within(r1[particle], wf1.get_lattice()))
++count1;
if (subsystem.position_is_within(r2[particle], wf2.get_lattice()))
++count2;
}
if (count1 != count2)
return false;
}
return true;
}
void Engine::update()
{
for( size_t i = 0; i < subsystems.size(); i++ )
{
Subsystem* system = subsystems[i];
system->update();
}
resourceManager->update();
#ifdef ENABLE_SCRIPTING_LUA
scriptManager->update();
#endif
}
/**
* Runs a single iteration of the loop.
*
* This method should be called often in order to have a functioning
* {@link Command} system. The loop has five stages:
*
* <ol>
* <li> Poll the Buttons </li>
* <li> Execute/Remove the Commands </li>
* <li> Send values to SmartDashboard </li>
* <li> Add Commands </li>
* <li> Add Defaults </li>
* </ol>
*/
void Scheduler::Run() {
// Get button input (going backwards preserves button priority)
{
if (!m_enabled) return;
std::lock_guard<priority_mutex> sync(m_buttonsLock);
auto rButtonIter = m_buttons.rbegin();
for (; rButtonIter != m_buttons.rend(); rButtonIter++) {
(*rButtonIter)->Execute();
}
}
m_runningCommandsChanged = false;
// Loop through the commands
auto commandIter = m_commands.begin();
for (; commandIter != m_commands.end();) {
Command* command = *commandIter;
// Increment before potentially removing to keep the iterator valid
commandIter++;
if (!command->Run()) {
Remove(command);
m_runningCommandsChanged = true;
}
}
// Add the new things
{
std::lock_guard<priority_mutex> sync(m_additionsLock);
auto additionsIter = m_additions.begin();
for (; additionsIter != m_additions.end(); additionsIter++) {
ProcessCommandAddition(*additionsIter);
}
m_additions.clear();
}
// Add in the defaults
auto subsystemIter = m_subsystems.begin();
for (; subsystemIter != m_subsystems.end(); subsystemIter++) {
Subsystem* lock = *subsystemIter;
if (lock->GetCurrentCommand() == nullptr) {
ProcessCommandAddition(lock->GetDefaultCommand());
}
lock->ConfirmCommand();
}
UpdateTable();
}
void IdleAnimationTask::Init(idAI* owner, Subsystem& subsystem)
{
// Just init the base class
Task::Init(owner, subsystem);
//Memory& memory = owner->GetMemory();
// Read the animation set and interval from the owner's spawnarg
_idleAnimationInterval = SEC2MS(owner->spawnArgs.GetInt("idle_animations_interval", "-1"));
// Read the general-purpose animations first
ParseAnimsToList(owner->spawnArgs.GetString("idle_animations"), _idleAnimations);
// Now read the anims for the torso only
ParseAnimsToList(owner->spawnArgs.GetString("idle_animations_torso"), _idleAnimationsTorso);
// Now read the anims for sitting AI
ParseAnimsToList(owner->spawnArgs.GetString("idle_animations_sitting"), _idleAnimationsSitting);
if (_idleAnimationInterval > 0 &&
(_idleAnimations.Num() > 0 || _idleAnimationsTorso.Num() > 0 || _idleAnimationsSitting.Num() > 0))
{
_nextAnimationTime = static_cast<int>(gameLocal.time + gameLocal.random.RandomFloat()*_idleAnimationInterval);
}
else
{
// No idle animation interval set or no animations, finish this task
subsystem.FinishTask();
}
}
//-----------------------------------------------------------------------
virtual void log(
const Subsystem &inSubsystem,
Log::Severity inSeverity,
Log::Level inLevel,
CSTR inMessage,
CSTR inFunction,
CSTR inFilePath,
ULONG inLineNumber
)
{
IClientLogDelegatePtr delegate;
// scope: get the delegate
{
AutoRecursiveLock lock(mLock);
delegate = mDelegate;
}
if (!delegate)
return;
delegate->onLog(
(PTRNUMBER)(&inSubsystem),
inSubsystem.getName(),
severityToSeverity(inSeverity),
levelToLevel(inLevel),
inMessage,
inFunction,
inFilePath,
inLineNumber
);
}
Client::Client(Resources& resources, Subsystem& subsystem, hostaddr_t host,
hostport_t port, Configuration& config, const std::string& password)
throw (Exception)
: ClientServer(host, port),
Gui(resources, subsystem, resources.get_font("normal")),
OptionsMenu(*this, resources, subsystem, config, this),
resources(resources), subsystem(subsystem), player_config(config),
logged_in(false), me(0), updatecnt(0),
factory(resources, subsystem, this), my_id(0), login_sent(false),
throw_exception(false), exception_msg(), force_send(false),
fhnd(0), running(true), reload_resources(true)
{
conn = 0;
get_now(last);
update_text_fade_speed();
/* start data receiver thread */
if (!thread_start()) {
throw ClientException("Starting client thread failed.");
}
/* login */
GPlayerDescription player_desc;
memset(&player_desc, 0, sizeof(GPlayerDescription));
strncpy(player_desc.player_name, player_config.get_player_name().c_str(), NameLength - 1);
strncpy(player_desc.characterset_name, player_config.get_player_skin().c_str(), NameLength - 1);
{
Scope<Mutex> lock(mtx);
login(password, GPlayerDescriptionLen, &player_desc);
}
binding.extract_from_config(player_config);
/* start music player */
subsystem.start_music_player(resources, *this, config.get_string("external_music").c_str());
}
/**
* Removes the {@link Command} from the {@link Scheduler}.
*
* @param command the command to remove
*/
void Scheduler::Remove(Command* command) {
if (command == nullptr) {
wpi_setWPIErrorWithContext(NullParameter, "command");
return;
}
if (!m_commands.erase(command)) return;
Command::SubsystemSet requirements = command->GetRequirements();
auto iter = requirements.begin();
for (; iter != requirements.end(); iter++) {
Subsystem* lock = *iter;
lock->SetCurrentCommand(nullptr);
}
command->Removed();
}
void GreetingBarkTask::Init(idAI* owner, Subsystem& subsystem)
{
// Init the base class
SingleBarkTask::Init(owner, subsystem);
// Check the prerequisites - are both AI available for greeting?
if ( !owner->CanGreet() || !_greetingTarget->CanGreet() || owner->m_isMute ) // grayman #3338
{
// Owner or other AI cannot do greetings
subsystem.FinishTask();
return;
}
// Allow state "waiting for greeting" for owner
// Allow state "after Greeting" for the other AI
if ( ( ( owner->greetingState != ENotGreetingAnybody ) && ( owner->greetingState != EWaitingForGreeting ) ) ||
( ( _greetingTarget->greetingState != ENotGreetingAnybody ) && ( _greetingTarget->greetingState != EAfterGreeting ) ) )
{
// Someone is busy
DM_LOG(LC_AI, LT_INFO)LOGSTRING("Cannot greet: one of the actors is busy: %s to %s\r", owner->name.c_str(), _greetingTarget->name.c_str());
subsystem.FinishTask();
return;
}
// grayman #3415 - If both actors are sitting, disallow a greeting, on the
// assumption that they've been that way for awhile, and any greetings would
// already have happened. To keep pent-up greetings from occurring when one
// actor stands up, move the allowed greeting time into the future.
idAI* otherAI = static_cast<idAI*>(_greetingTarget);
if ( (owner->GetMoveType() == MOVETYPE_SIT ) && (otherAI->GetMoveType() == MOVETYPE_SIT ) )
{
int delay = (MINIMUM_TIME_BETWEEN_GREETING_SAME_ACTOR + gameLocal.random.RandomInt(EXTRA_DELAY_BETWEEN_GREETING_SAME_ACTOR))*1000;
int nextGreetingTime = gameLocal.time + delay;
owner->GetMemory().GetGreetingInfo(otherAI).nextGreetingTime = nextGreetingTime;
otherAI->GetMemory().GetGreetingInfo(owner).nextGreetingTime = nextGreetingTime;
subsystem.FinishTask();
return;
}
// Both AI are not greeting each other so far, continue
owner->greetingState = EGoingToGreet;
_greetingTarget->greetingState = EWaitingForGreeting;
}
unsigned int BaseSwapPossibleWalk::count_subsystem_sites (const Subsystem &subsystem, const Lattice &lattice)
{
// (this is a static method)
unsigned int N_subsystem_sites = 0;
for (unsigned int i = 0; i < lattice.total_sites(); ++i) {
if (subsystem.position_is_within(i, lattice))
++N_subsystem_sites;
}
return N_subsystem_sites;
}
void ResolveMovementBlockTask::Init(idAI* owner, Subsystem& subsystem)
{
// Just init the base class
Task::Init(owner, subsystem);
owner->GetMemory().resolvingMovementBlock = true;
if (_blockingEnt == NULL)
{
DM_LOG(LC_AI, LT_WARNING)LOGSTRING("AI %s cannot resolve a NULL blocking entity.\r", owner->name.c_str());
owner->PushMove(); // grayman #2706 - save movement state, because it gets popped in OnFinish()
subsystem.FinishTask();
}
// Get the direction we're pushing against
_initialAngles = owner->viewAxis.ToAngles();
// Set the TTL for this task
_endTime = gameLocal.time + 20000; // 20 seconds
// Save the movement state
owner->PushMove();
if (_blockingEnt->IsType(idAI::Type))
{
//DM_LOG(LC_AI, LT_WARNING)LOGSTRING("AI %s starting to resolve blocking AI: %s\r", owner->name.c_str(), _blockingEnt->name.c_str());
InitBlockingAI(owner, subsystem);
}
else if (_blockingEnt->IsType(idStaticEntity::Type))
{
//DM_LOG(LC_AI, LT_WARNING)LOGSTRING("AI %s starting to resolve static blocking entity: %s\r", owner->name.c_str(), _blockingEnt->name.c_str());
InitBlockingStatic(owner, subsystem);
}
else
{
// Unknown entity type, exit task
//DM_LOG(LC_AI, LT_WARNING)LOGSTRING("AI %s cannot resolve blocking entity: %s\r", owner->name.c_str(), _blockingEnt->name.c_str());
subsystem.FinishTask();
}
}
Font::Font(Subsystem& subsystem, const std::string& filename, ZipReader *zip)
throw (KeyValueException, FontException)
: Properties(filename + ".font", zip), subsystem(subsystem)
{
try {
PNG png(filename + ".png", zip);
/* setup font operations */
FontOperations fo;
if (zip) {
fo.handle = zip;
fo.open = &fo_zip_open;
fo.read = &fo_zip_read;
fo.close = &fo_zip_close;
} else {
fo.handle = 0;
fo.open = &fo_file_open;
fo.read = &fo_file_read;
fo.close = &fo_file_close;
}
std::string font_description = filename + ".fds";
fo.open(fo, font_description);
char header[4];
fo.read(fo, header, sizeof(header));
if (memcmp(header, "FNT1", 4)) {
throw FontException("wrong font file " + font_description);
}
fo.read(fo, &font_height, sizeof font_height);
font_height = ntohl(font_height) * 2;
spacing = atoi(get_value("spacing").c_str());
font_char_t font;
for (int i = 0; i < NumOfChars; i++) {
fo.read(fo, &font, sizeof font);
font.origin_x = ntohl(font.origin_x);
font.origin_y = ntohl(font.origin_y);
font.width = ntohl(font.width);
font.height = ntohl(font.height);
TileGraphic *tg = subsystem.create_tilegraphic(font.width, font.height);
tg->punch_out_tile(png, font.origin_x, font.origin_y, false);
tiles[i] = new Tile(tg, false, Tile::TileTypeNonblocking, 0, false, 0.0f);
fw[i] = font.width;
fh[i] = font.height;
}
} catch (const Exception& e) {
throw FontException(e.what());
}
}
void PlayAnimationTask::Init(idAI* owner, Subsystem& subsystem)
{
// Just init the base class
Task::Init(owner, subsystem);
// Parse animation spawnargs here
if (_animName.IsEmpty())
{
gameLocal.Warning("%s cannot start PlayAnimationTask with empty animation name.",owner->name.c_str());
subsystem.FinishTask();
}
StartAnim(owner);
}
//-----------------------------------------------------------------------
virtual void onNewSubsystem(Subsystem &inSubsystem)
{
IClientLogDelegatePtr delegate;
// scope: get the delegate
{
AutoRecursiveLock lock(mLock);
mSubsystems[(PTRNUMBER)(&inSubsystem)] = &inSubsystem;
delegate = mDelegate;
}
if (!delegate)
return;
delegate->onNewSubsystem((PTRNUMBER)(&inSubsystem), inSubsystem.getName());
}
void InvestigateSpotTask::Init( idAI *owner, Subsystem &subsystem ) {
// Just init the base class
Task::Init( owner, subsystem );
// Get a shortcut reference
Memory &memory = owner->GetMemory();
// Stop previous moves
//owner->StopMove(MOVE_STATUS_DONE);
if( memory.currentSearchSpot != idVec3( idMath::INFINITY, idMath::INFINITY, idMath::INFINITY ) ) {
// Set the goal position
SetNewGoal( memory.currentSearchSpot );
} else {
// Invalid hiding spot, terminate task
DM_LOG( LC_AI, LT_DEBUG )LOGSTRING( "memory.currentSearchSpot not set to something valid, terminating task.\r" );
subsystem.FinishTask();
}
//_exitTime = 0; // grayman #3507
}
Music::Music(Subsystem& subsystem, const std::string& filename, ZipReader *zip)
throw (KeyValueException, MusicException)
: Properties(filename + ".music", zip), subsystem(subsystem), audio(0),
do_not_play_in_music_player(false), audio_filename(filename)
{
try {
audio = subsystem.create_audio();
audio->generate_music(filename + ".ogg", zip);
} catch (const AudioException& e) {
if (audio) {
delete audio;
throw MusicException(e.what());
}
}
do_not_play_in_music_player = (atoi(get_value("do_not_play_in_music_player").c_str()) ? true : false);
}
void Scheduler::ProcessCommandAddition(Command* command) {
if (command == nullptr) return;
// Check to make sure no adding during adding
if (m_adding) {
wpi_setWPIErrorWithContext(IncompatibleState,
"Can not start command from cancel method");
return;
}
// Only add if not already in
auto found = m_commands.find(command);
if (found == m_commands.end()) {
// Check that the requirements can be had
Command::SubsystemSet requirements = command->GetRequirements();
Command::SubsystemSet::iterator iter;
for (iter = requirements.begin(); iter != requirements.end(); iter++) {
Subsystem* lock = *iter;
if (lock->GetCurrentCommand() != nullptr &&
!lock->GetCurrentCommand()->IsInterruptible())
return;
}
// Give it the requirements
m_adding = true;
for (iter = requirements.begin(); iter != requirements.end(); iter++) {
Subsystem* lock = *iter;
if (lock->GetCurrentCommand() != nullptr) {
lock->GetCurrentCommand()->Cancel();
Remove(lock->GetCurrentCommand());
}
lock->SetCurrentCommand(command);
}
m_adding = false;
m_commands.insert(command);
command->StartRunning();
m_runningCommandsChanged = true;
}
}
bool CableTrackerSubsystem::isInstanceOf(const Subsystem& s) {
return Impl::isA(s.getSubsystemGuts());
}
static void* timing_send_task(void* c) {
setup_rt_task(30);
Subsystem* s = (Subsystem*)c;
s->timing_mq_send();
}
void ResolveMovementBlockTask::InitBlockingStatic(idAI* owner, Subsystem& subsystem)
{
// Get the bounds of the blocking entity and see if there is a way around it
idPhysics* blockingPhys = _blockingEnt->GetPhysics();
idBounds blockBounds = blockingPhys->GetAbsBounds();
// grayman #2356 - special case of being stuck inside a func_static, i.e. a rat under a bed that's not monster_clipped
idVec3 ownerOrigin = owner->GetPhysics()->GetOrigin();
if (blockBounds.ContainsPoint(ownerOrigin))
{
// Try to get out, otherwise you're stuck until your surroundings change.
if (owner->movementSubsystem->AttemptToExtricate())
{
owner->movementSubsystem->SetBlockedState(ai::MovementSubsystem::EResolvingBlock); // grayman #2706 - stay in EResolvingBlock
return;
}
// oh boy, you're really stuck
owner->StopMove(MOVE_STATUS_DONE);
owner->AI_BLOCKED = false;
owner->AI_DEST_UNREACHABLE = false;
subsystem.FinishTask();
return;
}
blockBounds[0].z = blockBounds[1].z = 0;
// Check if there is space to the right of the obstacle
idBounds bounds = owner->GetPhysics()->GetBounds();
if (owner->GetAAS() == NULL)
{
return;
}
// angua: move the bottom of the bounds up a bit, to avoid finding small objects on the ground that are "in the way"
// grayman #2684 - except for AI whose bounding box height is less than maxStepHeight, otherwise applying the bump up
// causes the clipmodel to be "upside-down", which isn't good. In that case, give the bottom a bump up equal to half
// of the clipmodel's height so it at least gets a small bump.
float ht = owner->GetAAS()->GetSettings()->maxStepHeight;
if (bounds[0].z + ht < bounds[1].z)
{
bounds[0].z += ht;
}
else
{
bounds[0].z += (bounds[1].z - bounds[0].z)/2.0;
}
// Set all attachments to nonsolid, temporarily
owner->SaveAttachmentContents();
owner->SetAttachmentContents(0);
// check if there is a way around
idTraceModel trm(bounds);
idClipModel clip(trm);
idVec3 ownerRight, ownerForward;
_initialAngles.ToVectors(&ownerForward, &ownerRight);
// Take a point to the right
idVec3 testPoint = blockingPhys->GetOrigin();
testPoint.z = ownerOrigin.z;
// Move one AAS bounding box size outwards from the model
float blockBoundsWidth = blockBounds.GetRadius(blockBounds.GetCenter());
idBounds aasBounds = owner->GetAAS()->GetSettings()->boundingBoxes[0];
aasBounds[0].z = aasBounds[1].z = 0;
float aasBoundsWidth = aasBounds.GetRadius();
testPoint += ownerRight * (blockBoundsWidth + aasBoundsWidth);
int contents = gameLocal.clip.Contents(testPoint, &clip, mat3_identity, CONTENTS_SOLID, owner);
if (cv_ai_debug_blocked.GetBool())
{
idVec3 temp = blockingPhys->GetOrigin();
temp.z = ownerOrigin.z;
gameRenderWorld->DebugArrow(colorWhite, temp, temp + idVec3(0,0,10), 1, 1000);
temp += ownerRight * (blockBoundsWidth + aasBoundsWidth + 5);
gameRenderWorld->DebugArrow(colorLtGrey, temp, temp + idVec3(0,0,10), 1, 1000);
gameRenderWorld->DebugBounds(contents ? colorRed : colorGreen, bounds, testPoint, 1000);
}
// grayman #2345 - the point tested might be in the VOID, so let's check for a valid AAS area
int areaNum = owner->PointReachableAreaNum(testPoint);
if ((contents != 0) || (areaNum == 0))
{
// Right side is blocked, look at the left.
testPoint = blockingPhys->GetOrigin();
testPoint.z = ownerOrigin.z;
testPoint -= ownerRight * (blockBoundsWidth + aasBoundsWidth + 5);
contents = gameLocal.clip.Contents(testPoint, &clip, mat3_identity, CONTENTS_SOLID, owner);
if (cv_ai_debug_blocked.GetBool())
{
gameRenderWorld->DebugBounds(contents ? colorRed : colorGreen, bounds, testPoint, 1000);
}
areaNum = owner->PointReachableAreaNum(testPoint); // testPoint must not be in the VOID
if ((contents != 0) || (areaNum == 0))
{
// Neither left nor right has free space
// grayman #2345 - before declaring failure, let's try extrication
owner->RestoreAttachmentContents(); // AttemptToExtricate() will do an attachment save/restore, so we must restore here first
owner->movementSubsystem->AttemptToExtricate();
}
else
{
// Move to left position
owner->MoveToPosition(testPoint);
owner->RestoreAttachmentContents();
}
}
else
{
// Move to right position
owner->MoveToPosition(testPoint);
owner->RestoreAttachmentContents();
}
owner->movementSubsystem->SetBlockedState(ai::MovementSubsystem::EResolvingBlock); // grayman #2706 - stay in EResolvingBlock
}
bool Subsystem::Guts::isInSameSystem(const Subsystem& otherSubsystem) const {
return isInSystem() && otherSubsystem.isInSystem()
&& getSystem().isSameSystem(otherSubsystem.getSystem());
}
void InvestigateSpotTask::Init(idAI* owner, Subsystem& subsystem)
{
// Just init the base class
Task::Init(owner, subsystem);
// Get a shortcut reference
Memory& memory = owner->GetMemory();
// Stop previous moves
//owner->StopMove(MOVE_STATUS_DONE);
if (memory.currentSearchSpot != idVec3(idMath::INFINITY, idMath::INFINITY, idMath::INFINITY))
{
// Set the goal position
SetNewGoal(memory.currentSearchSpot);
memory.hidingSpotInvestigationInProgress = true; // grayman #3857
memory.stopHidingSpotInvestigation = false;
}
else
{
// Invalid hiding spot, terminate task
subsystem.FinishTask();
}
// grayman #3857 - Only the first searcher in a search is allowed to investigate
// the spot closely. Am I it?
if (_investigateClosely)
{
Search* search = gameLocal.m_searchManager->GetSearch(owner->m_searchID);
if (search)
{
if (search->_searcherCount > 0)
{
Assignment *assignment = &search->_assignments[0]; // first AI assigned to the search
if (assignment->_searcher != owner)
{
_investigateClosely = false;
}
}
}
}
if (owner->HasSeenEvidence())
{
// Draw weapon, if we haven't already
if (!owner->GetAttackFlag(COMBAT_MELEE) && !owner->GetAttackFlag(COMBAT_RANGED))
{
if ( ( owner->GetNumRangedWeapons() > 0 ) && !owner->spawnArgs.GetBool("unarmed_ranged","0") )
{
owner->DrawWeapon(COMBAT_RANGED);
}
else if ( ( owner->GetNumMeleeWeapons() > 0 ) && !owner->spawnArgs.GetBool("unarmed_melee","0") )
{
owner->DrawWeapon(COMBAT_MELEE);
}
}
}
//_exitTime = 0; // grayman #3507
}
std::pair<bool /*success*/, std::string /* message */>
ivy_engine::startup(
const std::string& output_folder_root,
const std::string& test_name,
const std::string& ivyscript_filename,
const std::string& hosts_string,
const std::string& select_available_test_LUNs)
{
std::string api_log_entry;
{
std::ostringstream o;
o << "ivy engine API startup("
<< "output_folder_root = " << output_folder_root
<< ", test_name = " << test_name
<< ", ivyscript_filename = " << ivyscript_filename
<< ", test_hosts = " << hosts_string
<< ", select = " << select_available_test_LUNs
<< ")" << std::endl;
std::cout << o.str();
api_log_entry = o.str();
}
outputFolderRoot = output_folder_root;
testName = test_name;
struct stat struct_stat;
if( stat(outputFolderRoot.c_str(),&struct_stat))
{
std::ostringstream o;
o << "<Error> directory \"" << outputFolderRoot << "\" does not exist." << std::endl;
std::cout << o.str();
return std::make_pair(false,o.str());
}
if(!S_ISDIR(struct_stat.st_mode))
{
std::ostringstream o;
o << "<Error> \"" << outputFolderRoot << "\" is not a directory." << std::endl;
std::cout << o.str();
return std::make_pair(false,o.str());
}
testFolder=outputFolderRoot + std::string("/") + testName;
if(0==stat(testFolder.c_str(),&struct_stat)) // output folder already exists
{
if(!S_ISDIR(struct_stat.st_mode))
{
std::ostringstream o;
o << "<Error> Output folder for this test run \"" << testFolder << "\" already exists but is not a directory." << std::endl;
std::cout << o.str();
return std::make_pair(false,o.str());
}
// output folder already exists and is a directory, so we delete it to make a fresh one.
if (0 == system((std::string("rm -rf ")+testFolder).c_str())) // ugly but easy.
{
std::ostringstream o;
o << " Deleted pre-existing folder \"" << testFolder << "\"." << std::endl;
std::cout << o.str();
}
else
{
std::ostringstream o;
o << "<Error> Failed trying to delete previously existing version of test run output folder \"" << testFolder << "\"." << std::endl;
std::cout << o.str();
return std::make_pair(false,o.str());
}
}
if (mkdir(testFolder.c_str(),S_IRWXU | S_IRWXG | S_IRWXO))
{
std::ostringstream o;
o << "<Error> Failed trying to create output folder \"" << testFolder << "\" << errno = " << errno << " " << strerror(errno) << std::endl;
std::cout << o.str();
return std::make_pair(false,o.str());
}
std::cout << " Created test run output folder \"" << testFolder << "\"." << std::endl;
if (mkdir((testFolder+std::string("/logs")).c_str(),S_IRWXU | S_IRWXG | S_IRWXO))
{
std::ostringstream o;
o << "<Error> - Failed trying to create logs subfolder in output folder \"" << testFolder << "\" << errno = " << errno << " " << strerror(errno) << std::endl;
std::cout << o.str();
return std::make_pair(false,o.str());
}
masterlogfile = testFolder + std::string("/logs/log.ivymaster.txt");
ivy_engine_logfile = testFolder + std::string("/logs/ivy_engine_API_calls.txt");
log(masterlogfile, api_log_entry);
log(ivy_engine_logfile, api_log_entry);
{
std::ostringstream o;
o << "ivy version " << ivy_version << " build date " << IVYBUILDDATE << " starting." << std::endl << std::endl;
log(masterlogfile,o.str());
}
if (!routine_logging)
{
std::ostringstream o;
o << "For logging of routine (non-error) events, and to record the conversation with each ivydriver/ivy_cmddev, use the ivy -log command line option, like \"ivy -log a.ivyscript\".\n\n";
log(masterlogfile,o.str());
}
if (ivyscript_filename.size() > 0)
{
std::string copyivyscriptcmd = std::string("cp -p ") + ivyscript_filename + std::string(" ") +
testFolder + std::string("/") + testName + std::string(".ivyscript");
if (0!=system(copyivyscriptcmd.c_str())) // now getting lazy, but purist maintainers could write C++ code to do this.
{
std::ostringstream o;
o << "<Error> Failed trying to copy input ivyscript to output folder: \"" << copyivyscriptcmd << "\"." << std::endl;
log(masterlogfile,o.str());
std::cout << o.str();
return std::make_pair(false,o.str());
}
}
std::pair<bool,std::string> retval = rollups.initialize();
if (!retval.first)
{
std::ostringstream o;
o << "<Error> Internal programming error - failed initializing rollups in ivymaster.cpp saying: " << retval.second << std::endl;
log(masterlogfile,o.str());
std::cout << o.str();
return std::make_pair(false,o.str());
}
test_start_time.setToNow();
initialize_io_time_clip_levels();
availableControllers[toLower(std::string("measure"))] = &the_dfc;
auto rv = random_steady_template.setParameter("iosequencer=random_steady");
if ( ! rv.first)
{
std::ostringstream o;
o << "<Error> dreaded internal programming error - ivymaster startup - failed trying to set the default random steady I/O generator template - " << rv.second << std::endl;
std::cout << o.str();
return std::make_pair(false,o.str());
}
rv = random_independent_template.setParameter("iosequencer=random_independent");
if ( !rv.first )
{
std::ostringstream o;
o << "<Error> dreaded internal programming error - ivymaster startup - failed trying to set the default random independent I/O generator template - " << rv.second << std::endl;
std::cout << o.str();
return std::make_pair(false,o.str());
}
rv = sequential_template.setParameter("iosequencer=sequential");
if ( !rv.first )
{
std::ostringstream o;
o << "<Error> dreaded internal programming error - ivymaster startup - failed trying to set the default sequential I/O generator template - " << rv.second << std::endl;
std::cout << o.str();
return std::make_pair(false,o.str());
}
hosts_list test_hosts;
if (!test_hosts.compile(hosts_string))
{
std::ostringstream o;
o << "<Error> failed parsing list of test hosts \"" << hosts_string << "\" - " << test_hosts.message;
return std::make_pair(false,o.str());
}
for (auto& s: test_hosts.hosts) { hosts.push_back(s);}
write_clear_script(); // This writes a shell script to run the clear_hung_ivy_threads executable on all involved hosts - handy if you are a developer and you mess things up
if (hosts.size() == 0)
{
std::ostringstream o;
o << "<Error> ivy engine startup failed - No hosts specified." << std::endl;
return std::make_pair(false,o.str());
}
JSON_select select;
if (!select.compile_JSON_select(select_available_test_LUNs))
{
std::ostringstream o;
o << "<Error> ivy engine startup failure - invalid select expression for available test LUNs \"" << select_available_test_LUNs << "\" - error message follows: " << select.error_message << std::endl;
log(masterlogfile,o.str());
std::cout << o.str();
kill_subthreads_and_exit();
}
{ std::ostringstream o; o << "select " << select << std::endl; std::cout << o.str(); log(masterlogfile,o.str()); }
if
(
(!select.contains_attribute("serial_number"))
&&
(!select.contains_attribute("vendor"))
)
{
std::ostringstream o;
o << "<Error> ivy engine startup failure - select for available test LUNs \"" << select_available_test_LUNs << "\" - must specify either \"serial_number\" or \"vendor\"." << std::endl;
return std::make_pair(false,o.str());
}
for ( auto& host : hosts )
{
if (routine_logging) { std::cout << "Starting thread for " << host << std::endl; }
log( masterlogfile, std::string("Starting thread for ") + host + std::string("\n") );
pipe_driver_subthread* p_pipe_driver_subthread = new pipe_driver_subthread
(
host,
outputFolderRoot,
testName,
testFolder+std::string("/logs")
);
host_subthread_pointers[host] = p_pipe_driver_subthread;
threads.push_back(std::thread(invokeThread,p_pipe_driver_subthread));
}
ofstream ahl(testFolder+std::string("/all_discovered_LUNs.txt"));
ofstream ahl_csv(testFolder+std::string("/all_discovered_LUNs.csv"));
{
std::ostringstream o;
o << std::endl << "Note:" << std::endl
<< "Sometimes the ssh command to start up ivydriver on a test host can take a long time when waiting for DNS timeouts. "
<< "This can be speeded up by editing /etc/nsswitch.conf / resolv.conf to use /etc/hosts first, or options for the sshd daemon can be edited; search for \"ssh login timeout\"." << std::endl << std::endl;
std::cout << o.str();
log(masterlogfile,o.str());
}
bool first_host {true};
for (auto& pear : host_subthread_pointers)
{
{
std::unique_lock<std::mutex> u_lk(pear.second->master_slave_lk);
std::chrono::system_clock::time_point leftnow {std::chrono::system_clock::now()};
if
(
pear.second->master_slave_cv.wait_until
(
u_lk,
leftnow + std::chrono::seconds(ivy_ssh_timeout),
[&pear]() { return pear.second->startupComplete || pear.second->dead; }
)
)
{
if (pear.second->startupSuccessful)
{
std::ostringstream o;
o << "pipe_driver_subthread successful fireup for host " << pear.first << std::endl;
std::cout << o.str();
log(masterlogfile,o.str());
}
else
{
std::ostringstream o;
o << "Aborting - unsuccessful startup for ivydriver on host " << pear.first << ". Reason: \"" << pear.second->commandErrorMessage << "\"." << std::endl;
o << std::endl << "Usually if try to run ivy again, it will work the next time. Don\'t know why this happens." << std::endl;
o << std::endl << "Run the \"clear_hung_ivy_threads.sh\" script to clear any hung ivy / ivydriver / ivy_cmddev threads on the ivy master host and all test hosts." << std::endl;
std::cout << o.str();
log(masterlogfile,o.str());
u_lk.unlock();
kill_subthreads_and_exit(); // doesn't return
}
}
else
{
std::ostringstream o;
o << "Aborting - timeout waiting " << timeout_seconds << " seconds for pipe_driver_subthread fireup for host " << pear.first << std::endl;
std::cout << o.str();
log(masterlogfile,o.str());
u_lk.unlock();
kill_subthreads_and_exit(); // doesn't return
}
}
{ostringstream o; o << "Subthread for \"" << pear.first << "\" posted startupComplete." << std::endl; std::cout << o.str(); log(masterlogfile,o.str());}
for (auto& pLUN : pear.second->thisHostLUNs.LUNpointers)
{
allDiscoveredLUNs.LUNpointers.push_back(pLUN);
ahl << pLUN->toString() << std::endl;
}
//*debug*/{ostringstream o; o << "Loop for \"" << pear.first << "\" about to copy on sample LUN." << std::endl; std::cout << o.str(); log(masterlogfile,o.str());}
//*debug*/{ostringstream o; o << "Loop for \"" << pear.first << "\" HostSampleLUN=" << pear.second->HostSampleLUN.toString() << std::endl; std::cout << o.str(); log(masterlogfile,o.str());}
TheSampleLUN.copyOntoMe(&pear.second->HostSampleLUN);
if (first_host) {ahl_csv << pear.second->lun_csv_header;}
ahl_csv << pear.second->lun_csv_body.str();
first_host = false;
}
ahl.close();
ahl_csv.close();
allThreadsSentTheLUNsTheySee=true;
/*debug*/
if (routine_logging){
ostringstream o;
o <<"allDiscoveredLUNs contains:"<<std::endl<< allDiscoveredLUNs.toString() <<std::endl;
//std::cout<<o.str();
log(masterlogfile,o.str());
}
else
{
ostringstream o;
o <<"Discovered " << allDiscoveredLUNs.LUNpointers.size() << " LUNs on the test hosts." << std::endl;
//std::cout<<o.str();
log(masterlogfile,o.str());
}
if (0 == allDiscoveredLUNs.LUNpointers.size())
{
std::ostringstream o;
o << ivyscript_line_number << ": \"" << ivyscript_line << "\"" << std::endl;
o << "No LUNs were found on any of the hosts." << std::endl;
std::cout << o.str();
log (masterlogfile,o.str());
ivyscriptIfstream.close();
kill_subthreads_and_exit();
}
allDiscoveredLUNs.split_out_command_devices_into(commandDeviceLUNs);
/*debug*/
{
ostringstream o;
o <<"commandDeviceLUNs contains:"<<std::endl<< commandDeviceLUNs.toString() <<std::endl;
//std::cout<<o.str();
log(masterlogfile,o.str());
}
for (LUN* pLUN : allDiscoveredLUNs.LUNpointers)
{
if (select.matches(pLUN))
{
if ( pLUN->attribute_value_matches("ldev", "FF:FF" )
&& pLUN->attribute_value_matches("ldev_type", "" )
&& ( pLUN->attribute_value_matches("product", "DISK-SUBSYSTEM") || pLUN->attribute_value_matches("product","OPEN-V") ) )
{
; // Ignore "phantom LUNs" that have been deleted on the subsystem but for which a /dev/sdxxx entry still exists.
}
else if ( pLUN->attribute_value_matches("ldev", "FF:FF")
&& pLUN->attribute_value_matches("ldev_type", "phantom LUN") )
{
; // Ignore "phantom LUNs" that have been deleted on the subsystem but for which a /dev/sdxxx entry still exists.
}
else
{
availableTestLUNs.LUNpointers.push_back(pLUN);
}
}
}
if ( 0 == availableTestLUNs.LUNpointers.size() )
{
std::ostringstream o;
o << "No LUNs matched [hosts] statement [select] clause." << std::endl;
//p_Select->display("",o);
std::cout << o.str();
log(masterlogfile,o.str());
kill_subthreads_and_exit();
}
for (auto& pLUN : availableTestLUNs.LUNpointers) pLUN -> createNicknames();
// Now we create the Subsystem objects
for (auto& pLUN : availableTestLUNs.LUNpointers)
{
std::string serial_number = pLUN->attribute_value(std::string("serial_number"));
trim(serial_number);
Subsystem* pSubsystem;
auto subsystemIt = subsystems.find(serial_number);
if (subsystems.end() == subsystemIt)
{
std::string product = pLUN->attribute_value("product");
trim(product);
if (0 == product.compare(std::string("OPEN-V")))
{
pSubsystem = new Hitachi_RAID_subsystem(serial_number, pLUN);
}
else
{
pSubsystem = new Subsystem(serial_number);
}
subsystems[serial_number] = pSubsystem;
}
else
{
pSubsystem = (*subsystemIt).second;
}
pSubsystem->add(pLUN);
}
// For each subsystem that the available test LUNs map to,
// for the first available real-time interface,
// start up the appropriate subthread to drive that interface.
// Which means - for each Hitachi RAID subsystem, use the first command device
// in commandDeviceLUNs that leads to that subsystem and start an
// pipe_driver_subthread, which fires up the ivy_cmddev executable remotely via ssh
// communicating via stdin/stdout pipes the same way we communicate with remote ivydriver instances.
for (auto& pear : subsystems)
{
Subsystem* pSubsystem = pear.second;
if (0 == std::string("Hitachi RAID").compare(pSubsystem->type()))
{
Hitachi_RAID_subsystem* pRAIDsubsystem {(Hitachi_RAID_subsystem*) pSubsystem};
bool have_cmd_dev_this_subsystem = false;
if (m_s.use_command_device) for (auto& pL : commandDeviceLUNs.LUNpointers)
// for each command device LUN as candidate to match as first command device for this subsystem.
{
if (0 == pSubsystem->serial_number.compare(pL->attribute_value("serial_number")))
// we have found the first command device for this subsystem
{
// fire up command device thread
std::string cmd_dev_description;
{
std::ostringstream o;
o << "command device for " << pL->attribute_value("Hitachi_product") << " " << pL->attribute_value("HDS_product")
<< " serial number " << pSubsystem->serial_number
<< " on host = " << pL->attribute_value("ivyscript_hostname")
<< ", subsystem port = " << pL->attribute_value("port")
<< ", LDEV = " << pL->attribute_value("LDEV")
<< std::endl;
cmd_dev_description = o.str();
}
std::string cmddevLDEV = pL->attribute_value("LDEV");
if (cmddevLDEV.length() >= 5 && ':' == cmddevLDEV[2]) cmddevLDEV.erase(2,1);
std::ostringstream o;
o << "Connecting to " << cmd_dev_description << std::endl;
std::cout << o.str();
log(masterlogfile,o.str());
pipe_driver_subthread* p_pipe_driver_subthread = new pipe_driver_subthread(
pL->attribute_value("ivyscript_hostname")
, outputFolderRoot
, testName,
testFolder+std::string("/logs")
);
p_pipe_driver_subthread->pCmdDevLUN = pL; // Seeing this set tells the subthread it's running a command device.
p_pipe_driver_subthread->p_Hitachi_RAID_subsystem = pRAIDsubsystem;
pRAIDsubsystem->command_device_description = cmd_dev_description;
pRAIDsubsystem->pRMLIBthread=p_pipe_driver_subthread;
command_device_subthread_pointers[pSubsystem->serial_number] = p_pipe_driver_subthread;
ivymaster_RMLIB_threads.push_back(std::thread(invokeThread,p_pipe_driver_subthread));
// Note: I wasn't sure, since std::thread is not copyable but is moveable, how to handle
// the case when the command device doesn't start up correctly. So in the interest of
// time, I left any unsuccessful-startup command device threads in moribund state
// in ivymaster_RMLIB_threads to be joined when ivy shuts down.
// wait with timeout for thread status to show "startupComplete", i.e. waiting for command;
{
std::unique_lock<std::mutex> u_lk(p_pipe_driver_subthread->master_slave_lk);
std::chrono::system_clock::time_point leftnow {std::chrono::system_clock::now()};
if
(
p_pipe_driver_subthread->master_slave_cv.wait_until
(
u_lk,
leftnow + std::chrono::seconds(ivy_ssh_timeout),
[&p_pipe_driver_subthread](){return p_pipe_driver_subthread->startupComplete || p_pipe_driver_subthread->dead;}
)
)
{
if (p_pipe_driver_subthread->startupSuccessful)
{
std::ostringstream o;
o << "ivy_cmddev pipe_driver_subthread successful fireup for subsystem " << pSubsystem->serial_number << std::endl;
std::cout << o.str();
log(masterlogfile,o.str());
haveCmdDev = true;
have_cmd_dev_this_subsystem = true;
}
else
{
std::ostringstream o;
o << "Unsuccessful startup for command device = " << cmd_dev_description << std::endl
<< "Reason - " << p_pipe_driver_subthread->commandErrorMessage << std::endl;
std::cout << o.str();
log(masterlogfile,o.str());
pRAIDsubsystem->command_device_description.clear();
pRAIDsubsystem->pRMLIBthread=nullptr;
}
}
else
{
std::ostringstream o;
o << "Timeout waiting " << timeout_seconds << " seconds for for startup of command device = " << cmd_dev_description << std::endl;
std::cout << o.str();
log(masterlogfile,o.str());
pRAIDsubsystem->command_device_description.clear();
pRAIDsubsystem->pRMLIBthread=nullptr;
}
}
if (!have_cmd_dev_this_subsystem) continue; // This command device did not start up OK - try the next one if we have another to the same subsystem.
// Maybe there is a command device perhaps on a different host that does have RMLIB installed,
// does have a valid license key installed, and does have the ivy_cmddev executable.
// Command device reports startup complete
// gather config
ivytime config_gather_start;
config_gather_start.setToNow();
std::chrono::system_clock::time_point
start_getconfig_time_point { std::chrono::system_clock::now() };
{
std::unique_lock<std::mutex> u_lk(p_pipe_driver_subthread->master_slave_lk);
p_pipe_driver_subthread->commandString = std::string("get config");
p_pipe_driver_subthread->command=true;
p_pipe_driver_subthread->commandComplete=false;
p_pipe_driver_subthread->commandSuccess=false;
p_pipe_driver_subthread->commandErrorMessage.clear();
{
std::ostringstream o;
o << "Posted \"get config\" to thread for subsystem serial " << pRAIDsubsystem->serial_number << " managed on host " << p_pipe_driver_subthread->ivyscript_hostname << '.' << std::endl;
log(masterlogfile,o.str());
}
}
p_pipe_driver_subthread->master_slave_cv.notify_all();
{
std::unique_lock<std::mutex> u_lk(p_pipe_driver_subthread->master_slave_lk);
if
(
p_pipe_driver_subthread->master_slave_cv.wait_until
(
u_lk,
start_getconfig_time_point + std::chrono::seconds(get_config_timeout_seconds /* see ivydefines.h */),
[&p_pipe_driver_subthread](){ return p_pipe_driver_subthread->commandComplete || p_pipe_driver_subthread->dead; }
)
)
{
if (!p_pipe_driver_subthread->commandSuccess)
{
std::ostringstream o;
o << "\"get config\" to thread for subsystem serial " << pRAIDsubsystem->serial_number
<< " managed on host " << p_pipe_driver_subthread->ivyscript_hostname << " failed. Aborting." << std::endl;
log(masterlogfile,o.str());
kill_subthreads_and_exit();
}
ivytime config_gather_complete;
config_gather_complete.setToNow();
pRAIDsubsystem->config_gather_time = config_gather_complete - config_gather_start;
{
std::ostringstream o;
o << "\"get config\" reported complete with duration " << pRAIDsubsystem->config_gather_time.format_as_duration_HMMSSns()
<< " by thread for subsystem serial " << pRAIDsubsystem->serial_number << " managed on host " << p_pipe_driver_subthread->ivyscript_hostname << '.' << std::endl;
log(masterlogfile,o.str());
}
}
else // timeout
{
std::ostringstream o;
o << "Aborting - timeout waiting " << get_config_timeout_seconds
<< " seconds for pipe_driver_subthread for subsystem " << pRAIDsubsystem->serial_number
<< " managed on host " << p_pipe_driver_subthread->ivyscript_hostname
<< " to complete a \"get config\"." << std::endl;
std::cout << o.str();
log(masterlogfile,o.str());
u_lk.unlock();
kill_subthreads_and_exit();
}
}
// post process after gather to augment available test LUN attributes with LDEV attributes from the config gather
for (auto pLUN : availableTestLUNs.LUNpointers)
{
if ( 0 == std::string("Hitachi RAID").compare(pSubsystem->type()) && 0 == pSubsystem->serial_number.compare(pLUN->attribute_value("serial_number")))
{
// for each test LUN, if we are processing a Hitachi RAID subsystem with a given serial number and the test LUN serial_number matches the subsystem
// 1) if CLPR is non-empty add the <CLPR,serial_number> pair to cooldown_WP_watch_set
// 2) copy the LDEV's RMLIB attributes to the test LUN.
// put a suffix "_RMLIB" if the test LUN already has the attribute name (from the SCSI Inquiry LUN lister tool" showluns.sh").
if (0 < pLUN->attribute_value("CLPR").length())
{
cooldown_WP_watch_set.insert(std::make_pair(pLUN->attribute_value("CLPR"),pSubsystem));
}
// Copy the LDEV attributes obtained from a command device to the corresponding available test LUN,
// appending "_RMLIB" upon attribute name collisions.
// NOTE - in the LUN object all map keys are first translated to lower case upon insertion.
// It is advised to use the LUN's own functions to do lookups, attribute value matching, etc.
// as then you won't need to worry about case sensitivity of attribute names.
// NOTE2 - The data returned by ivy_cmddev for a "get config" command has attribute names like LDEV
// in upper case and the LDEV attribute values like 00:FF are provided in upper case.
if (!pLUN->contains_attribute_name(std::string("ldev")))
{
std::ostringstream o;
o << "Aborting - available test LUN matched on Hitachi RAID subsystem serial number " << pSubsystem->serial_number
<< ", but the LUN did have the \"ldev\" attribute." << std::endl
<< " LUN =" << pLUN->toString() << std::endl;
std::cout << o.str();
log(masterlogfile,o.str());
kill_subthreads_and_exit();
}
std::string LUN_ldev = pLUN->attribute_value(std::string("ldev"));
if (0==LUN_ldev.size())
{
std::ostringstream o;
o << "Aborting - available test LUN matched on Hitachi RAID subsystem serial number " << pSubsystem->serial_number
<< ", but the LUN's \"ldev\" attribute value was the null string." << std::endl
<< " LUN =" << pLUN->toString() << std::endl;
std::cout << o.str();
log(masterlogfile,o.str());
kill_subthreads_and_exit();
}
auto subsystemLDEVit = pRAIDsubsystem->configGatherData.data.find(std::string("LDEV"));
if (pRAIDsubsystem->configGatherData.data.end() == subsystemLDEVit)
{
std::ostringstream o;
o << "Aborting - available test LUN matched on Hitachi RAID subsystem serial number " << pSubsystem->serial_number
<< ", but the subsystem configuration data from a command device didn\'t have \"LDEV\" element type." << std::endl
<< " LUN =" << pLUN->toString() << std::endl;
std::cout << o.str();
log(masterlogfile,o.str());
kill_subthreads_and_exit();
}
std::string cmddev_LDEV = toUpper(LUN_ldev);
auto subsystemLDEVinstanceIt = (*subsystemLDEVit).second.find(cmddev_LDEV);
if ((*subsystemLDEVit).second.end() == subsystemLDEVinstanceIt)
{
std::ostringstream o;
o << "Aborting - available test LUN matched on Hitachi RAID subsystem serial number " << pSubsystem->serial_number
<< ", but the subsystem didn\'t have the \"LDEV\" instance \"" << cmddev_LDEV << "\"." << std::endl
<< " LUN =" << pLUN->toString() << std::endl;
std::cout << o.str();
log(masterlogfile,o.str());
kill_subthreads_and_exit();
}
for (auto& pear : (*subsystemLDEVinstanceIt).second)
{
// To reduce clutter, upon an attribute name collision, meaning that both the SCSI Inquiry-based LUN Lister tool like showluns.sh
// and the RMLIB API-based command device data returned an attribute name that when translated to lower case was the same,
// then if the attribute values from either side are the same when translated to lower case and with leading/trailing
// blanks removed, we don't alter the existing attribute value, and the RMLIB API value is discarded.
// If RMLIB returned a substantially different value for the same metric, then we create a new attribute name
// by appending "_rmlib" and store the RMLIB value there.
// pear is std::map<std::string,metric_value>
std::string attribute_name = toLower(pear.first);
std::string attribute_value = pear.second.string_value();
std::string trimmed_attribute_value = toLower(attribute_value);
trim(trimmed_attribute_value);
if (pLUN->contains_attribute_name(attribute_name))
{
std::string trimmed_LUN_value = toLower(pLUN->attribute_value(attribute_name));
trim(trimmed_LUN_value);
if (0 != trimmed_attribute_value.compare(trimmed_LUN_value))
{
attribute_name += std::string("_rmlib");
pLUN->set_attribute(attribute_name, attribute_value);
}
}
else
{
pLUN->set_attribute(attribute_name, attribute_value);
}
}
}
}
// end of augmenting available test LUN attributes with config info from the command device
break; // out of loop over command device LUNs as candidates to be first command device for this subsystem
} // if we found the first command device for this subsystem
} // for each command device LUN as candidate to match as first command device for this subsystem.
// back to Hitachi RAID subsystem type
if (!have_cmd_dev_this_subsystem)
{
std::ostringstream o;
o << "No command device found for subsystem " << pSubsystem->serial_number << std::endl;
std::cout << o.str();
log(masterlogfile,o.str());
}
else
{
pRAIDsubsystem->configGatherData.print_csv_file_set
(
testFolder,
pRAIDsubsystem->serial_number+std::string(".config")
);
}
} // end for Hitachi RAID subsystem
} // end for each subsystem
for (auto& pLUN : availableTestLUNs.LUNpointers)
{
TheSampleLUN.copyOntoMe(pLUN); // add nicknames, and command device LDEV attributes to TheSampleLUN.
}
for (auto& pLUN : availableTestLUNs.LUNpointers) // populate test config thumbnail data structures
{
available_LUNs_thumbnail.add(pLUN);
}
{
std::ostringstream o;
o << available_LUNs_thumbnail;
bool saw_command_device {false};
for (auto& pear : subsystems)
{
if (0 == std::string("Hitachi RAID").compare(pear.second->type()))
{
Hitachi_RAID_subsystem* pRAID = (Hitachi_RAID_subsystem*) pear.second;
if (pRAID->command_device_description.size() > 0)
{
saw_command_device = true;
o << pRAID->command_device_description;
}
}
}
if (saw_command_device) o << std::endl;
log(masterlogfile,o.str());
std::cout << o.str();
ofstream ofs(testFolder+std::string("/available_test_config.txt"));
ofs << o.str();
ofs.close();
}
if (routine_logging)
{
ostringstream o;
o << "After adding subsystem config attributes, availableTestLUNs contains:" << std::endl << availableTestLUNs.toString() << std::endl;
// std::cout << o.str();
log(masterlogfile,o.str());
}
else
{
ostringstream o;
o <<"availableTestLUNs contains " << availableTestLUNs.LUNpointers.size() << " LUNs." << std::endl;
//std::cout<<o.str();
log(masterlogfile,o.str());
}
ofstream atlcsv(testFolder+std::string("/available_test_LUNs.csv"));
availableTestLUNs.print_csv_file(atlcsv);
atlcsv.close();
if (cooldown_WP_watch_set.size() == 0)
{
std::ostringstream o;
o << "No command devices for RAID_subsystem LDEVs, so cooldown_by_wp settings will not have any effect." << std::endl;
log(masterlogfile,o.str());
std::cout << o.str();
}
else
{
std::ostringstream o;
o << "Cooldown_WP_watch_set contains:";
for (auto& pear : cooldown_WP_watch_set) o << " < " << pear.first << ", " << pear.second->serial_number << " >";
o << std::endl << std::endl;
log(masterlogfile,o.str());
std::cout << o.str();
}
haveHosts = true;
return std::make_pair(true,std::string("hello, whirled!"));
}
ScopeMusicStopper::ScopeMusicStopper(Subsystem& subsystem, Music *music)
: subsystem(subsystem), music(music)
{
subsystem.stop_music();
}