fix autovacuum metric

Author: vadv

mamonsu/plugins/pgsql/databases.py

@@ -36,7 +36,7 @@ def run(self, zbx):
         del dbs, bloat_count
 
         result = Pooler.run_sql_type('count_autovacuum')
-        zbx.send('pgsql.autovacumm.count[]', int(result[0][0]) - 1)
+        zbx.send('pgsql.autovacumm.count[]', int(result[0][0]))
 
     def items(self, template):
         return template.item({

mamonsu/plugins/pgsql/xlog.py

@@ -20,8 +20,7 @@ def run(self, zbx):
             result = Pooler.query("""
                 select pg_catalog.pg_xlog_location_diff
                     (pg_catalog.pg_current_xlog_location(),'0/00000000')""")
-            zbx.send(
-                'pgsql.wal.write[]', float(result[0][0]), self.DELTA_SPEED)
+            zbx.send('pgsql.wal.write[]', float(result[0][0]), self.DELTA_SPEED)
         # count of xlog files
         result = Pooler.run_sql_type('count_xlog_files')
         zbx.send('pgsql.wal.count[]', int(result[0][0]))