#include "collectd.h"
-#include "common.h"
#include "plugin.h"
+#include "utils/common/common.h"
#include <libperfstat.h>
#include <sys/protosw.h>
static const char *config_keys[] = {"CpuPoolStats", "ReportBySerial"};
static int config_keys_num = STATIC_ARRAY_SIZE(config_keys);
-static _Bool pool_stats = 0;
-static _Bool report_by_serial = 0;
+static bool pool_stats;
+static bool report_by_serial;
#if PERFSTAT_SUPPORTS_DONATION
-static _Bool donate_flag = 0;
+static bool donate_flag;
#endif
static char serial[SYS_NMLN];
static int lpar_config(const char *key, const char *value) {
if (strcasecmp("CpuPoolStats", key) == 0) {
if (IS_TRUE(value))
- pool_stats = 1;
+ pool_stats = true;
else
- pool_stats = 0;
+ pool_stats = false;
} else if (strcasecmp("ReportBySerial", key) == 0) {
if (IS_TRUE(value))
- report_by_serial = 1;
+ report_by_serial = true;
else
- report_by_serial = 0;
+ report_by_serial = false;
} else {
- return (-1);
+ return -1;
}
- return (0);
+ return 0;
} /* int lpar_config */
static int lpar_init(void) {
sizeof(perfstat_partition_total_t),
/* number = */ 1 /* (must be 1) */);
if (status != 1) {
- char errbuf[1024];
- ERROR("lpar plugin: perfstat_partition_total failed: %s (%i)",
- sstrerror(errno, errbuf, sizeof(errbuf)), status);
- return (-1);
+ ERROR("lpar plugin: perfstat_partition_total failed: %s (%i)", STRERRNO,
+ status);
+ return -1;
}
#if PERFSTAT_SUPPORTS_DONATION
if (!lparstats_old.type.b.shared_enabled &&
lparstats_old.type.b.donate_enabled) {
- donate_flag = 1;
+ donate_flag = true;
}
#endif
if (pool_stats && !lparstats_old.type.b.pool_util_authority) {
WARNING("lpar plugin: This partition does not have pool authority. "
"Disabling CPU pool statistics collection.");
- pool_stats = 0;
+ pool_stats = false;
}
- return (0);
+ return 0;
} /* int lpar_init */
static void lpar_submit(const char *type_instance, double value) {
from chassis to chassis through Live Partition Mobility (LPM). */
if (uname(&name) != 0) {
ERROR("lpar plugin: uname failed.");
- return (-1);
+ return -1;
}
sstrncpy(serial, name.machine, sizeof(serial));
&lparstats, sizeof(perfstat_partition_total_t),
/* number = */ 1 /* (must be 1) */);
if (status != 1) {
- char errbuf[1024];
- ERROR("lpar plugin: perfstat_partition_total failed: %s (%i)",
- sstrerror(errno, errbuf, sizeof(errbuf)), status);
- return (-1);
+ ERROR("lpar plugin: perfstat_partition_total failed: %s (%i)", STRERRNO,
+ status);
+ return -1;
}
/* Number of ticks since we last run. */
if (ticks == 0) {
/* The stats have not been updated. Return now to avoid
* dividing by zero */
- return (0);
+ return 0;
}
/*
if (pool_busy_cpus < 0.0)
pool_busy_cpus = 0.0;
- ssnprintf(typinst, sizeof(typinst), "pool-%X-busy", lparstats.pool_id);
+ snprintf(typinst, sizeof(typinst), "pool-%X-busy", lparstats.pool_id);
lpar_submit(typinst, pool_busy_cpus);
- ssnprintf(typinst, sizeof(typinst), "pool-%X-idle", lparstats.pool_id);
+ snprintf(typinst, sizeof(typinst), "pool-%X-idle", lparstats.pool_id);
lpar_submit(typinst, pool_idle_cpus);
}
memcpy(&lparstats_old, &lparstats, sizeof(lparstats_old));
- return (0);
+ return 0;
} /* int lpar_read */
void module_register(void) {
plugin_register_init("lpar", lpar_init);
plugin_register_read("lpar", lpar_read);
} /* void module_register */
-
-/* vim: set sw=8 noet : */