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// SPDX-License-Identifier: GPL-3.0-or-later
#include "windows_plugin.h"
char windows_shared_buffer[8192];
static struct proc_module {
const char *name;
const char *dim;
int enabled;
int (*func)(int update_every, usec_t dt);
RRDDIM *rd;
} win_modules[] = {
// system metrics
{.name = "GetSystemUptime", .dim = "GetSystemUptime", .enabled = CONFIG_BOOLEAN_YES, .func = do_GetSystemUptime},
{.name = "GetSystemRAM", .dim = "GetSystemRAM", .enabled = CONFIG_BOOLEAN_YES, .func = do_GetSystemRAM},
// the same is provided by PerflibProcessor, with more detailed analysis
//{.name = "GetSystemCPU", .dim = "GetSystemCPU", .enabled = CONFIG_BOOLEAN_YES, .func = do_GetSystemCPU},
{.name = "PerflibProcesses", .dim = "PerflibProcesses", .enabled = CONFIG_BOOLEAN_YES, .func = do_PerflibProcesses},
{.name = "PerflibProcessor", .dim = "PerflibProcessor", .enabled = CONFIG_BOOLEAN_YES, .func = do_PerflibProcessor},
{.name = "PerflibMemory", .dim = "PerflibMemory", .enabled = CONFIG_BOOLEAN_YES, .func = do_PerflibMemory},
{.name = "PerflibStorage", .dim = "PerflibStorage", .enabled = CONFIG_BOOLEAN_YES, .func = do_PerflibStorage},
{.name = "PerflibNetwork", .dim = "PerflibNetwork", .enabled = CONFIG_BOOLEAN_YES, .func = do_PerflibNetwork},
{.name = "PerflibObjects", .dim = "PerflibObjects", .enabled = CONFIG_BOOLEAN_YES, .func = do_PerflibObjects},
{.name = "PerflibHyperV", .dim = "PerflibHyperV", .enabled = CONFIG_BOOLEAN_YES, .func = do_PerflibHyperV},
{.name = "PerflibThermalZone", .dim = "PerflibThermalZone", .enabled = CONFIG_BOOLEAN_NO, .func = do_PerflibThermalZone},
{.name = "PerflibWebService", .dim = "PerflibWebService", .enabled = CONFIG_BOOLEAN_YES, .func = do_PerflibWebService},
{.name = "PerflibMSSQL", .dim = "PerflibMSSQL", .enabled = CONFIG_BOOLEAN_YES, .func = do_PerflibMSSQL},
{.name = "PerflibNetFramework", .dim = "PerflibNetFramework", .enabled = CONFIG_BOOLEAN_YES, .func = do_PerflibNetFramework},
// the terminator of this array
{.name = NULL, .dim = NULL, .func = NULL}
};
#if WORKER_UTILIZATION_MAX_JOB_TYPES < 36
#error WORKER_UTILIZATION_MAX_JOB_TYPES has to be at least 36
#endif
static void windows_main_cleanup(void *pptr) {
struct netdata_static_thread *static_thread = CLEANUP_FUNCTION_GET_PTR(pptr);
if(!static_thread) return;
static_thread->enabled = NETDATA_MAIN_THREAD_EXITING;
collector_info("cleaning up...");
static_thread->enabled = NETDATA_MAIN_THREAD_EXITED;
worker_unregister();
}
static bool log_windows_module(BUFFER *wb, void *data) {
struct proc_module *pm = data;
buffer_sprintf(wb, PLUGIN_WINDOWS_NAME "[%s]", pm->name);
return true;
}
void *win_plugin_main(void *ptr) {
worker_register("WIN");
rrd_collector_started();
PerflibNamesRegistryInitialize();
CLEANUP_FUNCTION_REGISTER(windows_main_cleanup) cleanup_ptr = ptr;
// check the enabled status for each module
int i;
for(i = 0; win_modules[i].name; i++) {
struct proc_module *pm = &win_modules[i];
pm->enabled = config_get_boolean("plugin:windows", pm->name, pm->enabled);
pm->rd = NULL;
worker_register_job_name(i, win_modules[i].dim);
}
heartbeat_t hb;
heartbeat_init(&hb, localhost->rrd_update_every * USEC_PER_SEC);
#define LGS_MODULE_ID 0
ND_LOG_STACK lgs[] = {
[LGS_MODULE_ID] = ND_LOG_FIELD_TXT(NDF_MODULE, PLUGIN_WINDOWS_NAME),
ND_LOG_FIELD_END(),
};
ND_LOG_STACK_PUSH(lgs);
while(service_running(SERVICE_COLLECTORS)) {
worker_is_idle();
usec_t hb_dt = heartbeat_next(&hb);
if(unlikely(!service_running(SERVICE_COLLECTORS)))
break;
PerflibNamesRegistryUpdate();
for(i = 0; win_modules[i].name; i++) {
if(unlikely(!service_running(SERVICE_COLLECTORS)))
break;
struct proc_module *pm = &win_modules[i];
if(unlikely(!pm->enabled))
continue;
worker_is_busy(i);
lgs[LGS_MODULE_ID] = ND_LOG_FIELD_CB(NDF_MODULE, log_windows_module, pm);
pm->enabled = !pm->func(localhost->rrd_update_every, hb_dt);
lgs[LGS_MODULE_ID] = ND_LOG_FIELD_TXT(NDF_MODULE, PLUGIN_WINDOWS_NAME);
}
}
return NULL;
}
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