FROM (
SELECT
client_addr, client_hostname, state,
- ('x' || lpad(split_part(sent_location, '/', 1), 8, '0'))::bit(32)::bigint AS sent_xlog,
- ('x' || lpad(split_part(replay_location, '/', 1), 8, '0'))::bit(32)::bigint AS replay_xlog,
- ('x' || lpad(split_part(sent_location, '/', 2), 8, '0'))::bit(32)::bigint AS sent_offset,
- ('x' || lpad(split_part(replay_location, '/', 2), 8, '0'))::bit(32)::bigint AS replay_offset
+ ('x' || lpad(split_part(sent_location::text, '/', 1), 8, '0'))::bit(32)::bigint AS sent_xlog,
+ ('x' || lpad(split_part(replay_location::text, '/', 1), 8, '0'))::bit(32)::bigint AS replay_xlog,
+ ('x' || lpad(split_part(sent_location::text, '/', 2), 8, '0'))::bit(32)::bigint AS sent_offset,
+ ('x' || lpad(split_part(replay_location::text, '/', 2), 8, '0'))::bit(32)::bigint AS replay_offset
FROM pg_stat_replication
) AS s;
"""
def _add_database_stat_chart(self, chart_template_name, database_name):
chart_template = CHARTS[chart_template_name]
- chart_name = "{}_{}".format(database_name, chart_template_name)
+ chart_name = "{0}_{1}".format(database_name, chart_template_name)
if chart_name not in self.order:
self.order.insert(0, chart_name)
name, title, units, family, context, chart_type = chart_template['options']
self.definitions[chart_name]['lines'] = []
for line in deepcopy(chart_template['lines']):
- line[0] = "{}_{}".format(database_name, line[0])
+ line[0] = "{0}_{1}".format(database_name, line[0])
self.definitions[chart_name]['lines'].append(line)
def _add_database_lock_chart(self, database_name):
- chart_name = "{}_locks".format(database_name)
+ chart_name = "{0}_locks".format(database_name)
if chart_name not in self.order:
self.order.insert(-1, chart_name)
self.definitions[chart_name] = dict(
)
for lock_type in LOCK_TYPES:
- lock_id = "{}_{}".format(database_name, lock_type)
+ lock_id = "{0}_{1}".format(database_name, lock_type)
label = re.sub("([a-z])([A-Z])", "\g<1> \g<2>", lock_type)
self.definitions[chart_name]['lines'].append([lock_id, label, 'absolute'])
cursor.execute(DATABASE)
for row in cursor:
database_name = row.get('database_name')
- self.data["{}_{}".format(database_name, 'db_stat_xact_commit')] = int(row.get('xact_commit', 0))
- self.data["{}_{}".format(database_name, 'db_stat_xact_rollback')] = int(row.get('xact_rollback', 0))
- self.data["{}_{}".format(database_name, 'db_stat_blks_read')] = int(row.get('blks_read', 0))
- self.data["{}_{}".format(database_name, 'db_stat_blks_hit')] = int(row.get('blks_hit', 0))
- self.data["{}_{}".format(database_name, 'db_stat_tup_returned')] = int(row.get('tup_returned', 0))
- self.data["{}_{}".format(database_name, 'db_stat_tup_fetched')] = int(row.get('tup_fetched', 0))
- self.data["{}_{}".format(database_name, 'db_stat_tup_inserted')] = int(row.get('tup_inserted', 0))
- self.data["{}_{}".format(database_name, 'db_stat_tup_updated')] = int(row.get('tup_updated', 0))
- self.data["{}_{}".format(database_name, 'db_stat_tup_deleted')] = int(row.get('tup_deleted', 0))
- self.data["{}_{}".format(database_name, 'db_stat_conflicts')] = int(row.get('conflicts', 0))
- self.data["{}_{}".format(database_name, 'db_stat_connections')] = int(row.get('connections', 0))
+ self.data["{0}_{1}".format(database_name, 'db_stat_xact_commit')] = int(row.get('xact_commit', 0))
+ self.data["{0}_{1}".format(database_name, 'db_stat_xact_rollback')] = int(row.get('xact_rollback', 0))
+ self.data["{0}_{1}".format(database_name, 'db_stat_blks_read')] = int(row.get('blks_read', 0))
+ self.data["{0}_{1}".format(database_name, 'db_stat_blks_hit')] = int(row.get('blks_hit', 0))
+ self.data["{0}_{1}".format(database_name, 'db_stat_tup_returned')] = int(row.get('tup_returned', 0))
+ self.data["{0}_{1}".format(database_name, 'db_stat_tup_fetched')] = int(row.get('tup_fetched', 0))
+ self.data["{0}_{1}".format(database_name, 'db_stat_tup_inserted')] = int(row.get('tup_inserted', 0))
+ self.data["{0}_{1}".format(database_name, 'db_stat_tup_updated')] = int(row.get('tup_updated', 0))
+ self.data["{0}_{1}".format(database_name, 'db_stat_tup_deleted')] = int(row.get('tup_deleted', 0))
+ self.data["{0}_{1}".format(database_name, 'db_stat_conflicts')] = int(row.get('conflicts', 0))
+ self.data["{0}_{1}".format(database_name, 'db_stat_connections')] = int(row.get('connections', 0))
def add_backend_stats(self, cursor):
cursor.execute(BACKENDS)
# zero out all current lock values
for database_name in self.databases:
for lock_type in LOCK_TYPES:
- self.data["{}_{}".format(database_name, lock_type)] = 0
+ self.data["{0}_{1}".format(database_name, lock_type)] = 0
# populate those that have current locks
for row in cursor:
database_name, lock_type, lock_count = row
- self.data["{}_{}".format(database_name, lock_type)] = lock_count
+ self.data["{0}_{1}".format(database_name, lock_type)] = lock_count
def add_wal_stats(self, cursor):
cursor.execute(ARCHIVE)
#undef _KERNEL
// NEEDED BY: struct sysctl_netisr_workstream, struct sysctl_netisr_work
#include <net/netisr.h>
+// NEEDED BY: struct ifaddrs, getifaddrs()
+#include <net/if.h>
+#include <ifaddrs.h>
// NEEDED BY: do_disk_io
#define RRD_TYPE_DISK "disk"
// FreeBSD calculates load averages once every 5 seconds
#define MIN_LOADAVG_UPDATE_EVERY 5
+// NEEDED BY: do_bandwidth
+#define IFA_DATA(s) (((struct if_data *)ifa->ifa_data)->ifi_ ## s)
+
int do_freebsd_sysctl(int update_every, usec_t dt) {
(void)dt;
static int do_cpu = -1, do_cpu_cores = -1, do_interrupts = -1, do_context = -1, do_forks = -1, do_processes = -1,
do_loadavg = -1, do_all_processes = -1, do_disk_io = -1, do_swap = -1, do_ram = -1, do_swapio = -1,
do_pgfaults = -1, do_committed = -1, do_ipc_semaphores = -1, do_ipc_shared_mem = -1, do_ipc_msg_queues = -1,
- do_dev_intr = -1, do_soft_intr = -1, do_netisr = -1, do_netisr_per_core = -1;
+ do_dev_intr = -1, do_soft_intr = -1, do_netisr = -1, do_netisr_per_core = -1, do_bandwidth = -1;
if (unlikely(do_cpu == -1)) {
do_cpu = config_get_boolean("plugin:freebsd:sysctl", "cpu utilization", 1);
do_ipc_msg_queues = config_get_boolean("plugin:freebsd:sysctl", "ipc message queues", 1);
do_netisr = config_get_boolean("plugin:freebsd:sysctl", "netisr", 1);
do_netisr_per_core = config_get_boolean("plugin:freebsd:sysctl", "netisr per core", 1);
+ do_bandwidth = config_get_boolean("plugin:freebsd:sysctl", "bandwidth", 1);
}
RRDSET *st;
int system_pagesize = getpagesize(); // wouldn't it be better to get value directly from hw.pagesize?
int i, n;
int common_error = 0;
+ size_t size;
// NEEDED BY: do_loadavg
static usec_t last_loadavg_usec = 0;
} prev_dstat;
// NEEDED BY: do_swap
- size_t mibsize, size;
+ size_t mibsize;
int mib[3]; // CTL_MAXNAME = 24 maximum mib components (sysctl.h)
struct xswdev xsw;
struct total_xsw {
} *netisr_stats = NULL;
char netstat_cpuid[21]; // no more than 4 digits expected
+ // NEEDED BY: do_bandwidth
+ struct ifaddrs *ifa, *ifap;
+ struct iftot {
+ u_long ift_ibytes;
+ u_long ift_obytes;
+ } iftot = {0, 0};
+
// --------------------------------------------------------------------
if (last_loadavg_usec <= dt) {
}
}
+ // --------------------------------------------------------------------
+
+ if (likely(do_bandwidth)) {
+ if (unlikely(getifaddrs(&ifap))) {
+ error("FREEBSD: getifaddrs()");
+ do_bandwidth = 0;
+ error("DISABLED: system.ipv4");
+ } else {
+ iftot.ift_ibytes = iftot.ift_obytes = 0;
+ for (ifa = ifap; ifa; ifa = ifa->ifa_next) {
+ if (ifa->ifa_addr->sa_family != AF_INET)
+ continue;
+ iftot.ift_ibytes += IFA_DATA(ibytes);
+ iftot.ift_obytes += IFA_DATA(obytes);
+ }
+
+ st = rrdset_find("system.ipv4");
+ if (unlikely(!st)) {
+ st = rrdset_create("system", "ipv4", NULL, "network", NULL, "IPv4 Bandwidth", "kilobits/s", 500, update_every, RRDSET_TYPE_AREA);
+
+ rrddim_add(st, "InOctets", "received", 8, 1024, RRDDIM_INCREMENTAL);
+ rrddim_add(st, "OutOctets", "sent", -8, 1024, RRDDIM_INCREMENTAL);
+ }
+ else rrdset_next(st);
+
+ rrddim_set(st, "InOctets", iftot.ift_ibytes);
+ rrddim_set(st, "OutOctets", iftot.ift_obytes);
+ rrdset_done(st);
+
+ // --------------------------------------------------------------------
+
+ iftot.ift_ibytes = iftot.ift_obytes = 0;
+ for (ifa = ifap; ifa; ifa = ifa->ifa_next) {
+ if (ifa->ifa_addr->sa_family != AF_INET6)
+ continue;
+ iftot.ift_ibytes += IFA_DATA(ibytes);
+ iftot.ift_obytes += IFA_DATA(obytes);
+ }
+
+ st = rrdset_find("system.ipv6");
+ if (unlikely(!st)) {
+ st = rrdset_create("system", "ipv6", NULL, "network", NULL, "IPv6 Bandwidth", "kilobits/s", 500, update_every, RRDSET_TYPE_AREA);
+
+ rrddim_add(st, "received", NULL, 8, 1024, RRDDIM_INCREMENTAL);
+ rrddim_add(st, "sent", NULL, -8, 1024, RRDDIM_INCREMENTAL);
+ }
+ else rrdset_next(st);
+
+ rrddim_set(st, "sent", iftot.ift_obytes);
+ rrddim_set(st, "received", iftot.ift_ibytes);
+ rrdset_done(st);
+
+ for (ifa = ifap; ifa; ifa = ifa->ifa_next) {
+ if (ifa->ifa_addr->sa_family != AF_LINK)
+ continue;
+
+ // --------------------------------------------------------------------
+
+ st = rrdset_find_bytype("net", ifa->ifa_name);
+ if (unlikely(!st)) {
+ st = rrdset_create("net", ifa->ifa_name, NULL, ifa->ifa_name, "net.net", "Bandwidth", "kilobits/s", 7000, update_every, RRDSET_TYPE_AREA);
+
+ rrddim_add(st, "received", NULL, 8, 1024, RRDDIM_INCREMENTAL);
+ rrddim_add(st, "sent", NULL, -8, 1024, RRDDIM_INCREMENTAL);
+ }
+ else rrdset_next(st);
+
+ rrddim_set(st, "received", IFA_DATA(ibytes));
+ rrddim_set(st, "sent", IFA_DATA(obytes));
+ rrdset_done(st);
+
+ // --------------------------------------------------------------------
+
+ st = rrdset_find_bytype("net_packets", ifa->ifa_name);
+ if (unlikely(!st)) {
+ st = rrdset_create("net_packets", ifa->ifa_name, NULL, ifa->ifa_name, "net.packets", "Packets", "packets/s", 7001, update_every, RRDSET_TYPE_LINE);
+ st->isdetail = 1;
+
+ rrddim_add(st, "received", NULL, 1, 1, RRDDIM_INCREMENTAL);
+ rrddim_add(st, "sent", NULL, -1, 1, RRDDIM_INCREMENTAL);
+ rrddim_add(st, "multicast_received", NULL, 1, 1, RRDDIM_INCREMENTAL);
+ rrddim_add(st, "multicast_sent", NULL, -1, 1, RRDDIM_INCREMENTAL);
+ }
+ else rrdset_next(st);
+
+ rrddim_set(st, "received", IFA_DATA(ipackets));
+ rrddim_set(st, "sent", IFA_DATA(opackets));
+ rrddim_set(st, "multicast_received", IFA_DATA(imcasts));
+ rrddim_set(st, "multicast_sent", IFA_DATA(omcasts));
+ rrdset_done(st);
+
+ // --------------------------------------------------------------------
+
+ st = rrdset_find_bytype("net_errors", ifa->ifa_name);
+ if (unlikely(!st)) {
+ st = rrdset_create("net_errors", ifa->ifa_name, NULL, ifa->ifa_name, "net.errors", "Interface Errors", "errors/s", 7002, update_every, RRDSET_TYPE_LINE);
+ st->isdetail = 1;
+
+ rrddim_add(st, "inbound", NULL, 1, 1, RRDDIM_INCREMENTAL);
+ rrddim_add(st, "outbound", NULL, -1, 1, RRDDIM_INCREMENTAL);
+ }
+ else rrdset_next(st);
+
+ rrddim_set(st, "inbound", IFA_DATA(ierrors));
+ rrddim_set(st, "outbound", IFA_DATA(oerrors));
+ rrdset_done(st);
+
+ // --------------------------------------------------------------------
+
+ st = rrdset_find_bytype("net_drops", ifa->ifa_name);
+ if (unlikely(!st)) {
+ st = rrdset_create("net_drops", ifa->ifa_name, NULL, ifa->ifa_name, "net.drops", "Interface Drops", "drops/s", 7003, update_every, RRDSET_TYPE_LINE);
+ st->isdetail = 1;
+
+ rrddim_add(st, "inbound", NULL, 1, 1, RRDDIM_INCREMENTAL);
+ rrddim_add(st, "outbound", NULL, -1, 1, RRDDIM_INCREMENTAL);
+ }
+ else rrdset_next(st);
+
+ rrddim_set(st, "inbound", IFA_DATA(iqdrops));
+ rrddim_set(st, "outbound", IFA_DATA(oqdrops));
+ rrdset_done(st);
+
+ // --------------------------------------------------------------------
+
+ st = rrdset_find_bytype("net_events", ifa->ifa_name);
+ if (unlikely(!st)) {
+ st = rrdset_create("net_events", ifa->ifa_name, NULL, ifa->ifa_name, "net.events", "Network Interface Events", "events/s", 7006, update_every, RRDSET_TYPE_LINE);
+ st->isdetail = 1;
+
+ rrddim_add(st, "frames", NULL, 1, 1, RRDDIM_INCREMENTAL);
+ rrddim_add(st, "collisions", NULL, -1, 1, RRDDIM_INCREMENTAL);
+ rrddim_add(st, "carrier", NULL, -1, 1, RRDDIM_INCREMENTAL);
+ }
+ else rrdset_next(st);
+
+ rrddim_set(st, "collisions", IFA_DATA(collisions));
+ rrdset_done(st);
+ }
+
+ freeifaddrs(ifap);
+ }
+ }
+
return 0;
}