6.4
748ad4d098d447d492bb935c907f652f
Templates/Databases
f255e3fc32124b55b2a17ef3c961e5f5
Template DB MySQL by Zabbix agent
Template DB MySQL by Zabbix agent
Requirements for template operation:
1.Install Zabbix agent and MySQL client.
2.Copy Template_DB_MySQL.conf into folder with Zabbix agent configuration (/etc/zabbix/zabbix_agentd.d/ by default). Don't forget restart zabbix-agent.
3.Create MySQL user for monitoring. For example:
CREATE USER 'zbx_monitor'@'%' IDENTIFIED BY '<password>';
GRANT USAGE,REPLICATION CLIENT,PROCESS,SHOW DATABASES,SHOW VIEW ON *.* TO 'zbx_monitor'@'%';
For more information read the MYSQL documentation https://dev.mysql.com/doc/refman/8.0/en/grant.html , please.
4.Create .my.cnf in home directory of Zabbix agent for Linux (/var/lib/zabbix by default ) or my.cnf in c:\ for Windows. For example:
[client]
user='zbx_monitor'
password='<password>'
You can discuss this template or leave feedback on our forum https://www.zabbix.com/forum/zabbix-suggestions-and-feedback/384189-discussion-thread-for-official-zabbix-template-db-mysql
Template tooling version used: 0.35
Templates/Databases
-
b463e01655bf4dec81d5208f7a75766b
MySQL: Aborted clients per second
DEPENDENT
mysql.aborted_clients.rate
0
7d
FLOAT
The number of connections that were aborted because the client died without closing the connection properly.
XMLPATH
/resultset/row[field/text()='Aborted_clients']/field[@name='Value']/text()
CHANGE_PER_SECOND
mysql.get_status_variables["{$MYSQL.HOST}","{$MYSQL.PORT}"]
Application
MySQL
-
d33a03e48f6d45dca04a505bab07a860
MySQL: Aborted connections per second
DEPENDENT
mysql.aborted_connects.rate
0
7d
FLOAT
The number of failed attempts to connect to the MySQL server.
XMLPATH
/resultset/row[field/text()='Aborted_connects']/field[@name='Value']/text()
CHANGE_PER_SECOND
mysql.get_status_variables["{$MYSQL.HOST}","{$MYSQL.PORT}"]
Application
MySQL
e51c9ee3061c4e3889be1666afe6959d
min(/Template DB MySQL by Zabbix agent/mysql.aborted_connects.rate,5m)>{$MYSQL.ABORTED_CONN.MAX.WARN}
MySQL: Server has aborted connections (over {$MYSQL.ABORTED_CONN.MAX.WARN} for 5m)
AVERAGE
The number of failed attempts to connect to the MySQL server is more than {$MYSQL.ABORTED_CONN.MAX.WARN} in the last 5 minutes.
MySQL: Refused connections (max_connections limit reached)
last(/Template DB MySQL by Zabbix agent/mysql.connection_errors_max_connections.rate)>0
-
9a447424aca84124abdfa389865126d4
MySQL: Buffer pool efficiency
CALCULATED
mysql.buffer_pool_efficiency
7d
FLOAT
%
last(//mysql.innodb_buffer_pool_reads) /
( last(//mysql.innodb_buffer_pool_read_requests) +
( last(//mysql.innodb_buffer_pool_read_requests) = 0 ) ) * 100 *
( last(//mysql.innodb_buffer_pool_read_requests) > 0 )
The item shows how effectively the buffer pool is serving reads.
Application
MySQL
-
9aca02e86e744f43ab48e8ca9453cf77
MySQL: Buffer pool utilization
CALCULATED
mysql.buffer_pool_utilization
7d
FLOAT
%
( last(//mysql.innodb_buffer_pool_pages_total) -
last(//mysql.innodb_buffer_pool_pages_free) ) /
( last(//mysql.innodb_buffer_pool_pages_total) +
( last(//mysql.innodb_buffer_pool_pages_total) = 0 ) ) * 100 *
( last(//mysql.innodb_buffer_pool_pages_total) > 0 )
Ratio of used to total pages in the buffer pool.
Application
MySQL
34b98c246b694caeaeed17f9a80836df
max(/Template DB MySQL by Zabbix agent/mysql.buffer_pool_utilization,5m)<{$MYSQL.BUFF_UTIL.MIN.WARN}
MySQL: Buffer pool utilization is too low (less {$MYSQL.BUFF_UTIL.MIN.WARN}% for 5m)
WARNING
The buffer pool utilization is less than {$MYSQL.BUFF_UTIL.MIN.WARN}% in the last 5 minutes. This means that there is a lot of unused RAM allocated for the buffer pool, which you can easily reallocate at the moment.
-
56512a1e89d34826ad261ab27119e80d
MySQL: Bytes received
DEPENDENT
mysql.bytes_received.rate
0
7d
FLOAT
Bps
The number of bytes received from all clients.
XMLPATH
/resultset/row[field/text()='Bytes_received']/field[@name='Value']/text()
CHANGE_PER_SECOND
mysql.get_status_variables["{$MYSQL.HOST}","{$MYSQL.PORT}"]
Application
MySQL
-
c4cea16e3dbe4d328d9a50e113f3b904
MySQL: Bytes sent
DEPENDENT
mysql.bytes_sent.rate
0
7d
FLOAT
Bps
The number of bytes sent to all clients.
XMLPATH
/resultset/row[field/text()='Bytes_sent']/field[@name='Value']/text()
CHANGE_PER_SECOND
mysql.get_status_variables["{$MYSQL.HOST}","{$MYSQL.PORT}"]
Application
MySQL
-
24ab8f0bd32a45f591c676ef839876df
MySQL: Command Delete per second
DEPENDENT
mysql.com_delete.rate
0
7d
FLOAT
The Com_delete counter variable indicates the number of times the delete statement has been executed.
XMLPATH
/resultset/row[field/text()='Com_delete']/field[@name='Value']/text()
CHANGE_PER_SECOND
mysql.get_status_variables["{$MYSQL.HOST}","{$MYSQL.PORT}"]
Application
MySQL
-
e48c67c893e5494fb00ea31222bd2caf
MySQL: Command Insert per second
DEPENDENT
mysql.com_insert.rate
0
7d
FLOAT
The Com_insert counter variable indicates the number of times the insert statement has been executed.
XMLPATH
/resultset/row[field/text()='Com_insert']/field[@name='Value']/text()
CHANGE_PER_SECOND
mysql.get_status_variables["{$MYSQL.HOST}","{$MYSQL.PORT}"]
Application
MySQL
-
718c3af61f2645e8ab7d3496d6639c79
MySQL: Command Select per second
DEPENDENT
mysql.com_select.rate
0
7d
FLOAT
The Com_select counter variable indicates the number of times the select statement has been executed.
XMLPATH
/resultset/row[field/text()='Com_select']/field[@name='Value']/text()
CHANGE_PER_SECOND
mysql.get_status_variables["{$MYSQL.HOST}","{$MYSQL.PORT}"]
Application
MySQL
-
e2c3ea26dd34472c9e5f0e48a67da6dd
MySQL: Command Update per second
DEPENDENT
mysql.com_update.rate
0
7d
FLOAT
The Com_update counter variable indicates the number of times the update statement has been executed.
XMLPATH
/resultset/row[field/text()='Com_update']/field[@name='Value']/text()
CHANGE_PER_SECOND
mysql.get_status_variables["{$MYSQL.HOST}","{$MYSQL.PORT}"]
Application
MySQL
-
bcf8a21aacc54a79a958604b278f9617
MySQL: Connections per second
DEPENDENT
mysql.connections.rate
0
7d
FLOAT
The number of connection attempts (successful or not) to the MySQL server.
XMLPATH
/resultset/row[field/text()='Connections']/field[@name='Value']/text()
CHANGE_PER_SECOND
mysql.get_status_variables["{$MYSQL.HOST}","{$MYSQL.PORT}"]
Application
MySQL
-
dc963a1250ab453cb090af0154d745c3
MySQL: Connection errors accept per second
DEPENDENT
mysql.connection_errors_accept.rate
0
7d
FLOAT
Number of errors that occurred during calls to accept() on the listening port.
XMLPATH
/resultset/row[field/text()='Connection_errors_accept']/field[@name='Value']/text()
CHANGE_PER_SECOND
mysql.get_status_variables["{$MYSQL.HOST}","{$MYSQL.PORT}"]
Application
MySQL
-
4cff4caf382f4f00b534651212132bd2
MySQL: Connection errors internal per second
DEPENDENT
mysql.connection_errors_internal.rate
0
7d
FLOAT
Number of refused connections due to internal server errors, for example out of memory errors, or failed thread starts.
XMLPATH
/resultset/row[field/text()='Connection_errors_internal']/field[@name='Value']/text()
CHANGE_PER_SECOND
mysql.get_status_variables["{$MYSQL.HOST}","{$MYSQL.PORT}"]
Application
MySQL
-
3cbc55fc7b764a61baceb11e98fd454c
MySQL: Connection errors max connections per second
DEPENDENT
mysql.connection_errors_max_connections.rate
0
7d
FLOAT
Number of refused connections due to the max_connections limit being reached.
XMLPATH
/resultset/row[field/text()='Connection_errors_max_connections']/field[@name='Value']/text()
CHANGE_PER_SECOND
mysql.get_status_variables["{$MYSQL.HOST}","{$MYSQL.PORT}"]
Application
MySQL
2ff2d0f399df4cb08b7196d3a4690567
last(/Template DB MySQL by Zabbix agent/mysql.connection_errors_max_connections.rate)>0
MySQL: Refused connections (max_connections limit reached)
AVERAGE
Number of refused connections due to the max_connections limit being reached.
-
e577b4b6c553401bbb831b7278dbbcb7
MySQL: Connection errors peer address per second
DEPENDENT
mysql.connection_errors_peer_address.rate
0
7d
FLOAT
Number of errors while searching for the connecting client IP address.
XMLPATH
/resultset/row[field/text()='Connection_errors_peer_address']/field[@name='Value']/text()
CHANGE_PER_SECOND
mysql.get_status_variables["{$MYSQL.HOST}","{$MYSQL.PORT}"]
Application
MySQL
-
228aaf5333ce4958aa3a07e0898add63
MySQL: Connection errors select per second
DEPENDENT
mysql.connection_errors_select.rate
0
7d
FLOAT
Number of errors during calls to select() or poll() on the listening port. The client would not necessarily have been rejected in these cases.
XMLPATH
/resultset/row[field/text()='Connection_errors_select']/field[@name='Value']/text()
CHANGE_PER_SECOND
mysql.get_status_variables["{$MYSQL.HOST}","{$MYSQL.PORT}"]
Application
MySQL
-
a7632124b2b648bfa80a2e8a0381f4d2
MySQL: Connection errors tcpwrap per second
DEPENDENT
mysql.connection_errors_tcpwrap.rate
0
7d
FLOAT
Number of connections the libwrap library refused.
XMLPATH
/resultset/row[field/text()='Connection_errors_tcpwrap']/field[@name='Value']/text()
CHANGE_PER_SECOND
mysql.get_status_variables["{$MYSQL.HOST}","{$MYSQL.PORT}"]
Application
MySQL
-
ab472d673b0640e985bc8828d5eea32b
MySQL: Created tmp tables on disk
DEPENDENT
mysql.created_tmp_disk_tables
0
7d
The number of internal on-disk temporary tables created by the server while executing statements.
XMLPATH
/resultset/row[field/text()='Created_tmp_disk_tables']/field[@name='Value']/text()
mysql.get_status_variables["{$MYSQL.HOST}","{$MYSQL.PORT}"]
Application
MySQL
-
617a38505fc447799c2fcd4499c231f9
MySQL: Created tmp files on disk
DEPENDENT
mysql.created_tmp_files
0
7d
How many temporary files mysqld has created.
XMLPATH
/resultset/row[field/text()='Created_tmp_files']/field[@name='Value']/text()
mysql.get_status_variables["{$MYSQL.HOST}","{$MYSQL.PORT}"]
Application
MySQL
-
3623d0f1c6284737b38b649434e43bc2
MySQL: Created tmp tables on memory
DEPENDENT
mysql.created_tmp_tables
0
7d
The number of internal temporary tables created by the server while executing statements.
XMLPATH
/resultset/row[field/text()='Created_tmp_tables']/field[@name='Value']/text()
mysql.get_status_variables["{$MYSQL.HOST}","{$MYSQL.PORT}"]
Application
MySQL
-
2ba81b425bde4ba5b3f7d00a6c922ed9
MySQL: Get status variables
mysql.get_status_variables["{$MYSQL.HOST}","{$MYSQL.PORT}"]
1h
TEXT
0
The item gets server global status information.
Application
Zabbix raw items
61f4f70257a046caa44de33b1d4c75ca
nodata(/Template DB MySQL by Zabbix agent/mysql.get_status_variables["{$MYSQL.HOST}","{$MYSQL.PORT}"],30m)=1
MySQL: Failed to get items (no data for 30m)
WARNING
Zabbix has not received data for items for the last 30 minutes.
MySQL: Service is down
last(/Template DB MySQL by Zabbix agent/mysql.ping["{$MYSQL.HOST}","{$MYSQL.PORT}"])=0
-
a9b965a07b504fa1b4e90acae0156221
MySQL: InnoDB buffer pool pages free
DEPENDENT
mysql.innodb_buffer_pool_pages_free
0
7d
The total size of the InnoDB buffer pool, in pages.
XMLPATH
/resultset/row[field/text()='Innodb_buffer_pool_pages_free']/field[@name='Value']/text()
mysql.get_status_variables["{$MYSQL.HOST}","{$MYSQL.PORT}"]
Application
MySQL
-
efb2450fe30c4ec78b954a35595b7ac7
MySQL: InnoDB buffer pool pages total
DEPENDENT
mysql.innodb_buffer_pool_pages_total
0
7d
The total size of the InnoDB buffer pool, in pages.
XMLPATH
/resultset/row[field/text()='Innodb_buffer_pool_pages_total']/field[@name='Value']/text()
DISCARD_UNCHANGED_HEARTBEAT
1h
mysql.get_status_variables["{$MYSQL.HOST}","{$MYSQL.PORT}"]
Application
MySQL
-
7738a4480f69427a96d46a9ca5b38d77
MySQL: InnoDB buffer pool reads
DEPENDENT
mysql.innodb_buffer_pool_reads
0
7d
The number of logical reads that InnoDB could not satisfy from the buffer pool, and had to read directly from disk.
XMLPATH
/resultset/row[field/text()='Innodb_buffer_pool_reads']/field[@name='Value']/text()
mysql.get_status_variables["{$MYSQL.HOST}","{$MYSQL.PORT}"]
Application
Zabbix raw items
-
1704fe0bf8de4882a6a16ebd75c4c3bf
MySQL: InnoDB buffer pool reads per second
DEPENDENT
mysql.innodb_buffer_pool_reads.rate
0
7d
FLOAT
The number of logical reads per second that InnoDB could not satisfy from the buffer pool, and had to read directly from disk.
XMLPATH
/resultset/row[field/text()='Innodb_buffer_pool_reads']/field[@name='Value']/text()
CHANGE_PER_SECOND
mysql.get_status_variables["{$MYSQL.HOST}","{$MYSQL.PORT}"]
Application
MySQL
-
598dcdb7eeec42c78484be70c814cd8a
MySQL: InnoDB buffer pool read requests
DEPENDENT
mysql.innodb_buffer_pool_read_requests
0
7d
The number of logical read requests.
XMLPATH
/resultset/row[field/text()='Innodb_buffer_pool_read_requests']/field[@name='Value']/text()
mysql.get_status_variables["{$MYSQL.HOST}","{$MYSQL.PORT}"]
Application
Zabbix raw items
-
3ed432f4e0c949debaed9d60c5d13810
MySQL: InnoDB buffer pool read requests per second
DEPENDENT
mysql.innodb_buffer_pool_read_requests.rate
0
7d
FLOAT
The number of logical read requests per second.
XMLPATH
/resultset/row[field/text()='Innodb_buffer_pool_read_requests']/field[@name='Value']/text()
CHANGE_PER_SECOND
mysql.get_status_variables["{$MYSQL.HOST}","{$MYSQL.PORT}"]
Application
MySQL
-
3811018fdfaf4d92a5b8ff5d631d0047
MySQL: InnoDB row lock time
DEPENDENT
mysql.innodb_row_lock_time
0
7d
FLOAT
s
The total time spent in acquiring row locks for InnoDB tables, in milliseconds.
XMLPATH
/resultset/row[field/text()='Innodb_row_lock_time']/field[@name='Value']/text()
MULTIPLIER
0.001
DISCARD_UNCHANGED_HEARTBEAT
1h
mysql.get_status_variables["{$MYSQL.HOST}","{$MYSQL.PORT}"]
Application
MySQL
-
579c1ad7680349a3b6a25dd12322fc14
MySQL: InnoDB row lock time max
DEPENDENT
mysql.innodb_row_lock_time_max
0
7d
FLOAT
s
The maximum time to acquire a row lock for InnoDB tables, in milliseconds.
XMLPATH
/resultset/row[field/text()='Innodb_row_lock_time_max']/field[@name='Value']/text()
MULTIPLIER
0.001
DISCARD_UNCHANGED_HEARTBEAT
1h
mysql.get_status_variables["{$MYSQL.HOST}","{$MYSQL.PORT}"]
Application
MySQL
-
a4618dd9ed1d4ff19f34bc82f41dbbbb
MySQL: InnoDB row lock waits
DEPENDENT
mysql.innodb_row_lock_waits
0
7d
The number of times operations on InnoDB tables had to wait for a row lock.
XMLPATH
/resultset/row[field/text()='Innodb_row_lock_waits']/field[@name='Value']/text()
mysql.get_status_variables["{$MYSQL.HOST}","{$MYSQL.PORT}"]
Application
MySQL
-
e207dc3c0fe84928a36e643594d8cee5
MySQL: Max used connections
DEPENDENT
mysql.max_used_connections
0
7d
The maximum number of connections that have been in use simultaneously since the server started.
XMLPATH
/resultset/row[field/text()='Max_used_connections']/field[@name='Value']/text()
DISCARD_UNCHANGED_HEARTBEAT
1h
mysql.get_status_variables["{$MYSQL.HOST}","{$MYSQL.PORT}"]
Application
MySQL
-
41cd6c8c535948f3bde6324e0912f1a8
MySQL: Status
mysql.ping["{$MYSQL.HOST}","{$MYSQL.PORT}"]
7d
Service state
JAVASCRIPT
return value.indexOf('is alive') !== -1 ? 1 : 0;
DISCARD_UNCHANGED_HEARTBEAT
10m
Application
MySQL
e78f07e3e507461f8fe33a31b1bc4eb9
last(/Template DB MySQL by Zabbix agent/mysql.ping["{$MYSQL.HOST}","{$MYSQL.PORT}"])=0
MySQL: Service is down
HIGH
-
c11b8c8ec3e843cea63f6cc1d8309ccd
MySQL: Queries per second
DEPENDENT
mysql.queries.rate
0
7d
FLOAT
The number of statements executed by the server. This variable includes statements executed within stored programs, unlike the Questions variable.
XMLPATH
/resultset/row[field/text()='Queries']/field[@name='Value']/text()
CHANGE_PER_SECOND
mysql.get_status_variables["{$MYSQL.HOST}","{$MYSQL.PORT}"]
Application
MySQL
-
cd7c5c4e262f4a73975d46d06ed903f9
MySQL: Questions per second
DEPENDENT
mysql.questions.rate
0
7d
FLOAT
The number of statements executed by the server. This includes only statements sent to the server by clients and not statements executed within stored programs, unlike the Queries variable.
XMLPATH
/resultset/row[field/text()='Questions']/field[@name='Value']/text()
CHANGE_PER_SECOND
mysql.get_status_variables["{$MYSQL.HOST}","{$MYSQL.PORT}"]
Application
MySQL
-
a1cfc616f23648e9946f408c7146df0a
MySQL: Slow queries per second
DEPENDENT
mysql.slow_queries.rate
0
7d
FLOAT
The number of queries that have taken more than long_query_time seconds.
XMLPATH
/resultset/row[field/text()='Slow_queries']/field[@name='Value']/text()
CHANGE_PER_SECOND
mysql.get_status_variables["{$MYSQL.HOST}","{$MYSQL.PORT}"]
Application
MySQL
113509b7a7b54a108c1c63346a52bbf2
min(/Template DB MySQL by Zabbix agent/mysql.slow_queries.rate,5m)>{$MYSQL.SLOW_QUERIES.MAX.WARN}
MySQL: Server has slow queries (over {$MYSQL.SLOW_QUERIES.MAX.WARN} for 5m)
WARNING
The number of slow queries is more than {$MYSQL.SLOW_QUERIES.MAX.WARN} in the last 5 minutes.
-
a9ce1d75a97d4740876fad7b5d569211
MySQL: Threads cached
DEPENDENT
mysql.threads_cached
0
7d
The number of threads in the thread cache.
XMLPATH
/resultset/row[field/text()='Threads_cached']/field[@name='Value']/text()
mysql.get_status_variables["{$MYSQL.HOST}","{$MYSQL.PORT}"]
Application
MySQL
-
a0079f5ffbdc40cc89b35a8b6170c32b
MySQL: Threads connected
DEPENDENT
mysql.threads_connected
0
7d
The number of currently open connections.
XMLPATH
/resultset/row[field/text()='Threads_connected']/field[@name='Value']/text()
mysql.get_status_variables["{$MYSQL.HOST}","{$MYSQL.PORT}"]
Application
MySQL
-
1029275c052f4fc5a6e794a108a5416a
MySQL: Threads created
DEPENDENT
mysql.threads_created
0
7d
The number of threads created to handle connections. If Threads_created is big, you may want to increase the thread_cache_size value. The cache miss rate can be calculated as Threads_created/Connections.
XMLPATH
/resultset/row[field/text()='Threads_created']/field[@name='Value']/text()
mysql.get_status_variables["{$MYSQL.HOST}","{$MYSQL.PORT}"]
Application
MySQL
-
255c00a984ba462e84ba46a7430f21c9
MySQL: Threads running
DEPENDENT
mysql.threads_running
0
7d
The number of threads that are not sleeping.
XMLPATH
/resultset/row[field/text()='Threads_running']/field[@name='Value']/text()
mysql.get_status_variables["{$MYSQL.HOST}","{$MYSQL.PORT}"]
Application
MySQL
-
6ffa704603014f0f9f765590955fb01c
MySQL: Uptime
DEPENDENT
mysql.uptime
0
7d
uptime
The number of seconds that the server has been up.
XMLPATH
/resultset/row[field/text()='Uptime']/field[@name='Value']/text()
mysql.get_status_variables["{$MYSQL.HOST}","{$MYSQL.PORT}"]
Application
MySQL
f02f51c764934cf394c5ad3f9c4e70d2
last(/Template DB MySQL by Zabbix agent/mysql.uptime)<10m
MySQL: Service has been restarted (uptime < 10m)
INFO
MySQL uptime is less than 10 minutes.
-
a5d0f152c3ef4e069c3d5a6a5a9470fe
MySQL: Version
mysql.version["{$MYSQL.HOST}","{$MYSQL.PORT}"]
15m
7d
CHAR
0
REGEX
(Server version)\s+(.+)
\2
DISCARD_UNCHANGED_HEARTBEAT
1d
Application
MySQL
7eab3a7337904ad1b2061d209371543b
(last(/Template DB MySQL by Zabbix agent/mysql.version["{$MYSQL.HOST}","{$MYSQL.PORT}"],#1)<>last(/Template DB MySQL by Zabbix agent/mysql.version["{$MYSQL.HOST}","{$MYSQL.PORT}"],#2))=1 and length(last(/Template DB MySQL by Zabbix agent/mysql.version["{$MYSQL.HOST}","{$MYSQL.PORT}"]))>0
MySQL: Version has changed (new version value received: {ITEM.VALUE})
INFO
MySQL version has changed. Ack to close.
YES
8ceb226f000d48f099ee6e128ad551b5
Databases discovery
mysql.db.discovery["{$MYSQL.HOST}","{$MYSQL.PORT}"]
1h
{#DBNAME}
information_schema
NOT_MATCHES_REGEX
A
Scanning databases in DBMS.
dda45077011d4f8fa5c25b1f351179ca
MySQL: Size of database {#DBNAME}
mysql.dbsize["{$MYSQL.HOST}","{$MYSQL.PORT}","{#DBNAME}"]
5m
7d
B
DISCARD_UNCHANGED_HEARTBEAT
1h
Application
MySQL
JAVASCRIPT
return JSON.stringify(value.split("\n").map(function (name) {
return ({"{#DBNAME}": name});
}));
DISCARD_UNCHANGED_HEARTBEAT
1d
aed60b7ae3794d0ba25ad82da12b8966
Replication discovery
mysql.replication.discovery["{$MYSQL.HOST}","{$MYSQL.PORT}"]
1h
If "show slave status" returns Master_Host, "Replication: *" items are created.
48555d71074f4cd4a61dca6187c8b29a
MySQL: Replication Seconds Behind Master {#MASTERHOST}
DEPENDENT
mysql.seconds_behind_master["{#MASTERHOST}"]
0
7d
s
The number of seconds that the slave SQL thread is behind processing the master binary log.
A high number (or an increasing one) can indicate that the slave is unable to handle events
from the master in a timely fashion.
XMLPATH
/resultset/row/field[@name='Seconds_Behind_Master']/text()
DISCARD_UNCHANGED_HEARTBEAT
1h
NOT_MATCHES_REGEX
null
CUSTOM_ERROR
Replication is not performed.
mysql.slave_status["{$MYSQL.HOST}","{$MYSQL.PORT}","{#MASTERHOST}"]
Application
MySQL
a5c91da088414d279f5ea3cd59093ce9
min(/Template DB MySQL by Zabbix agent/mysql.seconds_behind_master["{#MASTERHOST}"],5m)>{$MYSQL.REPL_LAG.MAX.WARN}
MySQL: Replication lag is too high (over {$MYSQL.REPL_LAG.MAX.WARN} for 5m)
WARNING
1c075f4785604d92a33a868e213070d8
MySQL: Replication Slave IO Running {#MASTERHOST}
DEPENDENT
mysql.slave_io_running["{#MASTERHOST}"]
0
7d
CHAR
0
Whether the I/O thread for reading the master's binary log is running.
Normally, you want this to be Yes unless you have not yet started replication or have
explicitly stopped it with STOP SLAVE.
XMLPATH
/resultset/row/field[@name='Slave_IO_Running']/text()
DISCARD_UNCHANGED_HEARTBEAT
1h
mysql.slave_status["{$MYSQL.HOST}","{$MYSQL.PORT}","{#MASTERHOST}"]
Application
MySQL
8ee45932311443cb906306b1d2c99b19
count(/Template DB MySQL by Zabbix agent/mysql.slave_io_running["{#MASTERHOST}"],#1,"ne","Yes")=1
MySQL: The slave I/O thread is not connected to a replication master
WARNING
MySQL: The slave I/O thread is not running
count(/Template DB MySQL by Zabbix agent/mysql.slave_io_running["{#MASTERHOST}"],#1,"eq","No")=1
4c8ca45f26254d9a9a1c9248f1fa1537
count(/Template DB MySQL by Zabbix agent/mysql.slave_io_running["{#MASTERHOST}"],#1,"eq","No")=1
MySQL: The slave I/O thread is not running
AVERAGE
Whether the I/O thread for reading the master's binary log is running.
967c6fd13cc04562a9fea174bd90b8c4
MySQL: Replication Slave SQL Running {#MASTERHOST}
DEPENDENT
mysql.slave_sql_running["{#MASTERHOST}"]
0
7d
CHAR
0
Whether the SQL thread for executing events in the relay log is running.
As with the I/O thread, this should normally be Yes.
XMLPATH
/resultset/row/field[@name='Slave_SQL_Running']/text()
DISCARD_UNCHANGED_HEARTBEAT
1h
mysql.slave_status["{$MYSQL.HOST}","{$MYSQL.PORT}","{#MASTERHOST}"]
Application
MySQL
bd0d20c05e3b46b6a7c341e5d122208b
count(/Template DB MySQL by Zabbix agent/mysql.slave_sql_running["{#MASTERHOST}"],#1,"eq","No")=1
MySQL: The SQL thread is not running
WARNING
Whether the SQL thread for executing events in the relay log is running.
MySQL: The slave I/O thread is not running
count(/Template DB MySQL by Zabbix agent/mysql.slave_io_running["{#MASTERHOST}"],#1,"eq","No")=1
d87c7c03e5884a43912f60ad91c3b46f
MySQL: Replication Slave status {#MASTERHOST}
mysql.slave_status["{$MYSQL.HOST}","{$MYSQL.PORT}","{#MASTERHOST}"]
1h
TEXT
0
The item gets status information on essential parameters of the slave threads.
Application
Zabbix raw items
JAVASCRIPT
var matches = value.match(/Master_Host.*>(.*)<.*/);
if (matches) {
return JSON.stringify([{"{#MASTERHOST}": matches[1]}]);
}
return '[]';
DISCARD_UNCHANGED_HEARTBEAT
1d
{$MYSQL.ABORTED_CONN.MAX.WARN}
3
The number of failed attempts to connect to the MySQL server for trigger expression.
{$MYSQL.BUFF_UTIL.MIN.WARN}
50
The minimum buffer pool utilization in percent for trigger expression.
{$MYSQL.HOST}
localhost
Hostname or IP of MySQL host or container.
{$MYSQL.PORT}
3306
MySQL service port.
{$MYSQL.REPL_LAG.MAX.WARN}
30m
The lag of slave from master for trigger expression.
{$MYSQL.SLOW_QUERIES.MAX.WARN}
3
The number of slow queries for trigger expression.
ce2f9d7bb18e469f97e692baee02841d
MySQL performance
graph
12
5
GRAPH
graphid
Template DB MySQL by Zabbix agent
MySQL: Operations
graph
5
12
5
GRAPH
graphid
Template DB MySQL by Zabbix agent
MySQL: Connections
graph
10
12
5
GRAPH
graphid
Template DB MySQL by Zabbix agent
MySQL: InnoDB buffer pool
graph
12
12
5
GRAPH
graphid
Template DB MySQL by Zabbix agent
MySQL: Queries
graph
12
5
12
5
GRAPH
graphid
Template DB MySQL by Zabbix agent
MySQL: Bandwidth
graph
12
10
12
5
GRAPH
graphid
Template DB MySQL by Zabbix agent
MySQL: Threads
4f2d7ca3c89246c6b691557447230031
Service state
0
Down
1
Up
6ebb6f300b4a4ada80908ce11cae9e95
MySQL: Bandwidth
GRADIENT_LINE
1A7C11
-
Template DB MySQL by Zabbix agent
mysql.bytes_received.rate
1
GRADIENT_LINE
2774A4
-
Template DB MySQL by Zabbix agent
mysql.bytes_sent.rate
ea03bd4cc0f948f38ea638fe93f2ac69
MySQL: Connections
1A7C11
-
Template DB MySQL by Zabbix agent
mysql.aborted_clients.rate
1
2774A4
-
Template DB MySQL by Zabbix agent
mysql.aborted_connects.rate
2
F63100
-
Template DB MySQL by Zabbix agent
mysql.connections.rate
3
A54F10
-
Template DB MySQL by Zabbix agent
mysql.max_used_connections
ee3890503acf44c58fcfedf3c5008656
MySQL: InnoDB buffer pool
1A7C11
-
Template DB MySQL by Zabbix agent
mysql.innodb_buffer_pool_pages_free
1
2774A4
-
Template DB MySQL by Zabbix agent
mysql.innodb_buffer_pool_pages_total
2
F63100
-
Template DB MySQL by Zabbix agent
mysql.innodb_buffer_pool_read_requests.rate
3
A54F10
-
Template DB MySQL by Zabbix agent
mysql.innodb_buffer_pool_reads.rate
a6296310a0cf4ffcad7b119c5089ef1f
MySQL: Operations
1A7C11
-
Template DB MySQL by Zabbix agent
mysql.com_delete.rate
1
2774A4
-
Template DB MySQL by Zabbix agent
mysql.com_insert.rate
2
F63100
-
Template DB MySQL by Zabbix agent
mysql.com_select.rate
3
A54F10
-
Template DB MySQL by Zabbix agent
mysql.com_update.rate
ce723556c4974152a8eda029dbdad1bc
MySQL: Queries
1A7C11
-
Template DB MySQL by Zabbix agent
mysql.queries.rate
1
2774A4
-
Template DB MySQL by Zabbix agent
mysql.questions.rate
2
F63100
-
Template DB MySQL by Zabbix agent
mysql.slow_queries.rate
e7653013a2d94596a89c93f5352220df
MySQL: Threads
1A7C11
-
Template DB MySQL by Zabbix agent
mysql.threads_cached
1
2774A4
-
Template DB MySQL by Zabbix agent
mysql.threads_connected
2
F63100
-
Template DB MySQL by Zabbix agent
mysql.threads_created
3
A54F10
-
Template DB MySQL by Zabbix agent
mysql.threads_running