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1628 lines
64 KiB
1628 lines
64 KiB
zabbix_export:
|
|
version: '7.0'
|
|
template_groups:
|
|
- uuid: 748ad4d098d447d492bb935c907f652f
|
|
name: Templates/Databases
|
|
templates:
|
|
- uuid: e19c120027e04da69b130e0f6cea29fc
|
|
template: 'MySQL by ODBC'
|
|
name: 'MySQL by ODBC'
|
|
description: |
|
|
Requirements for template operation:
|
|
1. Create MySQL user for monitoring. For example:
|
|
CREATE USER 'zbx_monitor'@'%' IDENTIFIED BY '<password>';
|
|
GRANT 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.
|
|
2. Set the user name and password in host macros ({$MYSQL.USER} and {$MYSQL.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
|
|
|
|
Generated by official Zabbix template tool "Templator" 2.0.0
|
|
vendor:
|
|
name: Zabbix
|
|
version: 7.0-0
|
|
groups:
|
|
- name: Templates/Databases
|
|
items:
|
|
- uuid: 72e0f88741d746bf88e8951ef69681f9
|
|
name: 'MySQL: Get status variables'
|
|
type: ODBC
|
|
key: 'db.odbc.get[get_status_variables,"{$MYSQL.DSN}"]'
|
|
history: '0'
|
|
trends: '0'
|
|
value_type: TEXT
|
|
params: 'show global status'
|
|
username: '{$MYSQL.USER}'
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|
password: '{$MYSQL.PASSWORD}'
|
|
description: 'The item gets server global status information.'
|
|
tags:
|
|
- tag: component
|
|
value: raw
|
|
- uuid: 5b7c14e38799427cb6520f47bf8afe6c
|
|
name: 'MySQL: Status'
|
|
type: ODBC
|
|
key: 'db.odbc.select[ping,"{$MYSQL.DSN}"]'
|
|
history: 7d
|
|
params: 'select "1"'
|
|
username: '{$MYSQL.USER}'
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|
password: '{$MYSQL.PASSWORD}'
|
|
valuemap:
|
|
name: 'Service state'
|
|
preprocessing:
|
|
- type: DISCARD_UNCHANGED_HEARTBEAT
|
|
parameters:
|
|
- 10m
|
|
tags:
|
|
- tag: component
|
|
value: application
|
|
- tag: component
|
|
value: health
|
|
triggers:
|
|
- uuid: e664e41d7b4f4336a3e5ef4720f6ee41
|
|
expression: 'last(/MySQL by ODBC/db.odbc.select[ping,"{$MYSQL.DSN}"])=0'
|
|
name: 'MySQL: Service is down'
|
|
priority: HIGH
|
|
tags:
|
|
- tag: scope
|
|
value: availability
|
|
- uuid: b9fb80ca366e4d33801472bcd013f881
|
|
name: 'MySQL: Version'
|
|
type: ODBC
|
|
key: 'db.odbc.select[version,"{$MYSQL.DSN}"]'
|
|
delay: 15m
|
|
history: 7d
|
|
trends: '0'
|
|
value_type: CHAR
|
|
params: 'select version()'
|
|
username: '{$MYSQL.USER}'
|
|
password: '{$MYSQL.PASSWORD}'
|
|
preprocessing:
|
|
- type: DISCARD_UNCHANGED_HEARTBEAT
|
|
parameters:
|
|
- 6h
|
|
tags:
|
|
- tag: component
|
|
value: application
|
|
triggers:
|
|
- uuid: 4090a1d3d82d47ac85964baeae121b2b
|
|
expression: 'last(/MySQL by ODBC/db.odbc.select[version,"{$MYSQL.DSN}"],#1)<>last(/MySQL by ODBC/db.odbc.select[version,"{$MYSQL.DSN}"],#2) and length(last(/MySQL by ODBC/db.odbc.select[version,"{$MYSQL.DSN}"]))>0'
|
|
name: 'MySQL: Version has changed'
|
|
event_name: 'MySQL: Version has changed (new version value received: {ITEM.VALUE})'
|
|
priority: INFO
|
|
description: 'MySQL version has changed. Acknowledge to close the problem manually.'
|
|
manual_close: 'YES'
|
|
tags:
|
|
- tag: scope
|
|
value: notice
|
|
- uuid: 73235748ba4742c0aa3c4f29509a162d
|
|
name: 'MySQL: Aborted clients per second'
|
|
type: DEPENDENT
|
|
key: mysql.aborted_clients.rate
|
|
delay: '0'
|
|
history: 7d
|
|
value_type: FLOAT
|
|
description: 'Number of connections that were aborted because the client died without closing the connection properly.'
|
|
preprocessing:
|
|
- type: JSONPATH
|
|
parameters:
|
|
- '$[?(@.Variable_name==''Aborted_clients'')].Value.first()'
|
|
- type: CHANGE_PER_SECOND
|
|
parameters:
|
|
- ''
|
|
master_item:
|
|
key: 'db.odbc.get[get_status_variables,"{$MYSQL.DSN}"]'
|
|
tags:
|
|
- tag: component
|
|
value: connections
|
|
- uuid: b6185e79abd744f78ce579a83381ba87
|
|
name: 'MySQL: Aborted connections per second'
|
|
type: DEPENDENT
|
|
key: mysql.aborted_connects.rate
|
|
delay: '0'
|
|
history: 7d
|
|
value_type: FLOAT
|
|
description: 'Number of failed attempts to connect to the MySQL server.'
|
|
preprocessing:
|
|
- type: JSONPATH
|
|
parameters:
|
|
- '$[?(@.Variable_name==''Aborted_connects'')].Value.first()'
|
|
- type: CHANGE_PER_SECOND
|
|
parameters:
|
|
- ''
|
|
master_item:
|
|
key: 'db.odbc.get[get_status_variables,"{$MYSQL.DSN}"]'
|
|
tags:
|
|
- tag: component
|
|
value: connections
|
|
triggers:
|
|
- uuid: 5934cb80f9c3442d978c63780b1ebc9f
|
|
expression: 'min(/MySQL by ODBC/mysql.aborted_connects.rate,5m)>{$MYSQL.ABORTED_CONN.MAX.WARN}'
|
|
name: 'MySQL: Server has aborted connections'
|
|
event_name: 'MySQL: Server has aborted connections (over {$MYSQL.ABORTED_CONN.MAX.WARN} for 5m)'
|
|
priority: AVERAGE
|
|
description: 'The number of failed attempts to connect to the MySQL server is more than {$MYSQL.ABORTED_CONN.MAX.WARN} in the last 5 minutes.'
|
|
dependencies:
|
|
- name: 'MySQL: Refused connections'
|
|
expression: 'last(/MySQL by ODBC/mysql.connection_errors_max_connections.rate)>0'
|
|
tags:
|
|
- tag: scope
|
|
value: availability
|
|
- uuid: 9db77e72fd9d404a8e1fd4e72c92d75c
|
|
name: 'MySQL: Binlog cache disk use'
|
|
type: DEPENDENT
|
|
key: mysql.binlog_cache_disk_use
|
|
delay: '0'
|
|
history: 7d
|
|
value_type: FLOAT
|
|
description: 'Number of transactions that used a temporary disk cache because they could not fit in the regular binary log cache, being larger than binlog_cache_size.'
|
|
preprocessing:
|
|
- type: JSONPATH
|
|
parameters:
|
|
- '$[?(@.Variable_name==''Binlog_cache_disk_use'')].Value.first()'
|
|
- type: DISCARD_UNCHANGED_HEARTBEAT
|
|
parameters:
|
|
- 6h
|
|
master_item:
|
|
key: 'db.odbc.get[get_status_variables,"{$MYSQL.DSN}"]'
|
|
tags:
|
|
- tag: component
|
|
value: cache
|
|
- uuid: 05e7e91206bb4138a945ea0de2d8c01d
|
|
name: 'MySQL: Buffer pool efficiency'
|
|
type: CALCULATED
|
|
key: mysql.buffer_pool_efficiency
|
|
history: 7d
|
|
value_type: FLOAT
|
|
units: '%'
|
|
params: |
|
|
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 )
|
|
description: 'The item shows how effectively the buffer pool is serving reads.'
|
|
tags:
|
|
- tag: component
|
|
value: memory
|
|
- uuid: ad5520e067ea405eb939d319fa9690e9
|
|
name: 'MySQL: Buffer pool utilization'
|
|
type: CALCULATED
|
|
key: mysql.buffer_pool_utilization
|
|
history: 7d
|
|
value_type: FLOAT
|
|
units: '%'
|
|
params: |
|
|
( 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 )
|
|
description: 'Ratio of used to total pages in the buffer pool.'
|
|
tags:
|
|
- tag: component
|
|
value: memory
|
|
triggers:
|
|
- uuid: f4c2e4edf0c34bb1856ed392f2bc7c87
|
|
expression: 'max(/MySQL by ODBC/mysql.buffer_pool_utilization,5m)<{$MYSQL.BUFF_UTIL.MIN.WARN}'
|
|
name: 'MySQL: Buffer pool utilization is too low'
|
|
event_name: 'MySQL: Buffer pool utilization is too low (less than {$MYSQL.BUFF_UTIL.MIN.WARN}% for 5m)'
|
|
priority: WARNING
|
|
description: 'The buffer pool utilization is less than {$MYSQL.BUFF_UTIL.MIN.WARN}% in the last 5 minutes. This means that there is a lot of unused RAM allocated for the buffer pool, which you can easily reallocate at the moment.'
|
|
tags:
|
|
- tag: scope
|
|
value: notice
|
|
- uuid: f05d592e6ae74e64bc54c649418761a6
|
|
name: 'MySQL: Bytes received'
|
|
type: DEPENDENT
|
|
key: mysql.bytes_received.rate
|
|
delay: '0'
|
|
history: 7d
|
|
value_type: FLOAT
|
|
units: Bps
|
|
description: 'Number of bytes received from all clients.'
|
|
preprocessing:
|
|
- type: JSONPATH
|
|
parameters:
|
|
- '$[?(@.Variable_name==''Bytes_received'')].Value.first()'
|
|
- type: CHANGE_PER_SECOND
|
|
parameters:
|
|
- ''
|
|
master_item:
|
|
key: 'db.odbc.get[get_status_variables,"{$MYSQL.DSN}"]'
|
|
tags:
|
|
- tag: component
|
|
value: network
|
|
- uuid: ce737bc186f24014a70c75da2386986d
|
|
name: 'MySQL: Bytes sent'
|
|
type: DEPENDENT
|
|
key: mysql.bytes_sent.rate
|
|
delay: '0'
|
|
history: 7d
|
|
value_type: FLOAT
|
|
units: Bps
|
|
description: 'Number of bytes sent to all clients.'
|
|
preprocessing:
|
|
- type: JSONPATH
|
|
parameters:
|
|
- '$[?(@.Variable_name==''Bytes_sent'')].Value.first()'
|
|
- type: CHANGE_PER_SECOND
|
|
parameters:
|
|
- ''
|
|
master_item:
|
|
key: 'db.odbc.get[get_status_variables,"{$MYSQL.DSN}"]'
|
|
tags:
|
|
- tag: component
|
|
value: network
|
|
- uuid: a43ec23dad9345a5a1b0ff8bda12ed77
|
|
name: 'MySQL: Command Delete per second'
|
|
type: DEPENDENT
|
|
key: mysql.com_delete.rate
|
|
delay: '0'
|
|
history: 7d
|
|
value_type: FLOAT
|
|
description: 'The Com_delete counter variable indicates the number of times the delete statement has been executed.'
|
|
preprocessing:
|
|
- type: JSONPATH
|
|
parameters:
|
|
- '$[?(@.Variable_name==''Com_delete'')].Value.first()'
|
|
- type: CHANGE_PER_SECOND
|
|
parameters:
|
|
- ''
|
|
master_item:
|
|
key: 'db.odbc.get[get_status_variables,"{$MYSQL.DSN}"]'
|
|
tags:
|
|
- tag: component
|
|
value: operations
|
|
- uuid: cd924e3b51074b3baf642a7aa1eeb474
|
|
name: 'MySQL: Command Insert per second'
|
|
type: DEPENDENT
|
|
key: mysql.com_insert.rate
|
|
delay: '0'
|
|
history: 7d
|
|
value_type: FLOAT
|
|
description: 'The Com_insert counter variable indicates the number of times the insert statement has been executed.'
|
|
preprocessing:
|
|
- type: JSONPATH
|
|
parameters:
|
|
- '$[?(@.Variable_name==''Com_insert'')].Value.first()'
|
|
- type: CHANGE_PER_SECOND
|
|
parameters:
|
|
- ''
|
|
master_item:
|
|
key: 'db.odbc.get[get_status_variables,"{$MYSQL.DSN}"]'
|
|
tags:
|
|
- tag: component
|
|
value: operations
|
|
- uuid: 31e6372d1249442ab3ebdd993f397e26
|
|
name: 'MySQL: Command Select per second'
|
|
type: DEPENDENT
|
|
key: mysql.com_select.rate
|
|
delay: '0'
|
|
history: 7d
|
|
value_type: FLOAT
|
|
description: 'The Com_select counter variable indicates the number of times the select statement has been executed.'
|
|
preprocessing:
|
|
- type: JSONPATH
|
|
parameters:
|
|
- '$[?(@.Variable_name==''Com_select'')].Value.first()'
|
|
- type: CHANGE_PER_SECOND
|
|
parameters:
|
|
- ''
|
|
master_item:
|
|
key: 'db.odbc.get[get_status_variables,"{$MYSQL.DSN}"]'
|
|
tags:
|
|
- tag: component
|
|
value: operations
|
|
- uuid: 0f5f638777284093bcdc5f2dacc8e951
|
|
name: 'MySQL: Command Update per second'
|
|
type: DEPENDENT
|
|
key: mysql.com_update.rate
|
|
delay: '0'
|
|
history: 7d
|
|
value_type: FLOAT
|
|
description: 'The Com_update counter variable indicates the number of times the update statement has been executed.'
|
|
preprocessing:
|
|
- type: JSONPATH
|
|
parameters:
|
|
- '$[?(@.Variable_name==''Com_update'')].Value.first()'
|
|
- type: CHANGE_PER_SECOND
|
|
parameters:
|
|
- ''
|
|
master_item:
|
|
key: 'db.odbc.get[get_status_variables,"{$MYSQL.DSN}"]'
|
|
tags:
|
|
- tag: component
|
|
value: operations
|
|
- uuid: fad5f4e1885341d1958f653afb85ff07
|
|
name: 'MySQL: Connections per second'
|
|
type: DEPENDENT
|
|
key: mysql.connections.rate
|
|
delay: '0'
|
|
history: 7d
|
|
value_type: FLOAT
|
|
description: 'Number of connection attempts (successful or not) to the MySQL server.'
|
|
preprocessing:
|
|
- type: JSONPATH
|
|
parameters:
|
|
- '$[?(@.Variable_name==''Connections'')].Value.first()'
|
|
- type: CHANGE_PER_SECOND
|
|
parameters:
|
|
- ''
|
|
master_item:
|
|
key: 'db.odbc.get[get_status_variables,"{$MYSQL.DSN}"]'
|
|
tags:
|
|
- tag: component
|
|
value: connections
|
|
- uuid: 4b67e0e6291b4e0c841334ac052d7253
|
|
name: 'MySQL: Connection errors accept per second'
|
|
type: DEPENDENT
|
|
key: mysql.connection_errors_accept.rate
|
|
delay: '0'
|
|
history: 7d
|
|
value_type: FLOAT
|
|
description: 'Number of errors that occurred during calls to accept() on the listening port.'
|
|
preprocessing:
|
|
- type: JSONPATH
|
|
parameters:
|
|
- '$[?(@.Variable_name==''Connection_errors_accept'')].Value.first()'
|
|
- type: CHANGE_PER_SECOND
|
|
parameters:
|
|
- ''
|
|
master_item:
|
|
key: 'db.odbc.get[get_status_variables,"{$MYSQL.DSN}"]'
|
|
tags:
|
|
- tag: component
|
|
value: connections
|
|
- uuid: 76ad3a39e89e44daad08cc00174d4918
|
|
name: 'MySQL: Connection errors internal per second'
|
|
type: DEPENDENT
|
|
key: mysql.connection_errors_internal.rate
|
|
delay: '0'
|
|
history: 7d
|
|
value_type: FLOAT
|
|
description: 'Number of refused connections due to internal server errors, for example, out of memory errors, or failed thread starts.'
|
|
preprocessing:
|
|
- type: JSONPATH
|
|
parameters:
|
|
- '$[?(@.Variable_name==''Connection_errors_internal'')].Value.first()'
|
|
- type: CHANGE_PER_SECOND
|
|
parameters:
|
|
- ''
|
|
master_item:
|
|
key: 'db.odbc.get[get_status_variables,"{$MYSQL.DSN}"]'
|
|
tags:
|
|
- tag: component
|
|
value: connections
|
|
- uuid: 83dfb916c7674e1fbd300be444241e25
|
|
name: 'MySQL: Connection errors max connections per second'
|
|
type: DEPENDENT
|
|
key: mysql.connection_errors_max_connections.rate
|
|
delay: '0'
|
|
history: 7d
|
|
value_type: FLOAT
|
|
description: 'Number of refused connections due to the max_connections limit being reached.'
|
|
preprocessing:
|
|
- type: JSONPATH
|
|
parameters:
|
|
- '$[?(@.Variable_name==''Connection_errors_max_connections'')].Value.first()'
|
|
- type: CHANGE_PER_SECOND
|
|
parameters:
|
|
- ''
|
|
master_item:
|
|
key: 'db.odbc.get[get_status_variables,"{$MYSQL.DSN}"]'
|
|
tags:
|
|
- tag: component
|
|
value: connections
|
|
triggers:
|
|
- uuid: ac781c951ac0453a9c1008b2cf801518
|
|
expression: 'last(/MySQL by ODBC/mysql.connection_errors_max_connections.rate)>0'
|
|
name: 'MySQL: Refused connections'
|
|
event_name: 'MySQL: Refused connections (max_connections limit reached)'
|
|
priority: AVERAGE
|
|
description: 'Number of refused connections due to the max_connections limit being reached.'
|
|
tags:
|
|
- tag: scope
|
|
value: availability
|
|
- uuid: 9be4cb9e209344d0869a56082d16ec53
|
|
name: 'MySQL: Connection errors peer address per second'
|
|
type: DEPENDENT
|
|
key: mysql.connection_errors_peer_address.rate
|
|
delay: '0'
|
|
history: 7d
|
|
value_type: FLOAT
|
|
description: 'Number of errors while searching for the connecting client IP address.'
|
|
preprocessing:
|
|
- type: JSONPATH
|
|
parameters:
|
|
- '$[?(@.Variable_name==''Connection_errors_peer_address'')].Value.first()'
|
|
- type: CHANGE_PER_SECOND
|
|
parameters:
|
|
- ''
|
|
master_item:
|
|
key: 'db.odbc.get[get_status_variables,"{$MYSQL.DSN}"]'
|
|
tags:
|
|
- tag: component
|
|
value: connections
|
|
- uuid: e50b9fea89cc440abc0155dc25346f05
|
|
name: 'MySQL: Connection errors select per second'
|
|
type: DEPENDENT
|
|
key: mysql.connection_errors_select.rate
|
|
delay: '0'
|
|
history: 7d
|
|
value_type: FLOAT
|
|
description: 'Number of errors during calls to select() or poll() on the listening port. The client would not necessarily have been rejected in these cases.'
|
|
preprocessing:
|
|
- type: JSONPATH
|
|
parameters:
|
|
- '$[?(@.Variable_name==''Connection_errors_select'')].Value.first()'
|
|
- type: CHANGE_PER_SECOND
|
|
parameters:
|
|
- ''
|
|
master_item:
|
|
key: 'db.odbc.get[get_status_variables,"{$MYSQL.DSN}"]'
|
|
tags:
|
|
- tag: component
|
|
value: connections
|
|
- uuid: a82a7ada012141c6bdff63bc8d615786
|
|
name: 'MySQL: Connection errors tcpwrap per second'
|
|
type: DEPENDENT
|
|
key: mysql.connection_errors_tcpwrap.rate
|
|
delay: '0'
|
|
history: 7d
|
|
value_type: FLOAT
|
|
description: 'Number of connections the libwrap library has refused.'
|
|
preprocessing:
|
|
- type: JSONPATH
|
|
parameters:
|
|
- '$[?(@.Variable_name==''Connection_errors_tcpwrap'')].Value.first()'
|
|
- type: CHANGE_PER_SECOND
|
|
parameters:
|
|
- ''
|
|
master_item:
|
|
key: 'db.odbc.get[get_status_variables,"{$MYSQL.DSN}"]'
|
|
tags:
|
|
- tag: component
|
|
value: connections
|
|
- uuid: 84d748ab80444e10bdb60bcfbdfa850a
|
|
name: 'MySQL: Created tmp tables on disk per second'
|
|
type: DEPENDENT
|
|
key: mysql.created_tmp_disk_tables.rate
|
|
delay: '0'
|
|
history: 7d
|
|
value_type: FLOAT
|
|
description: 'Number of internal on-disk temporary tables created by the server while executing statements.'
|
|
preprocessing:
|
|
- type: JSONPATH
|
|
parameters:
|
|
- '$[?(@.Variable_name==''Created_tmp_disk_tables'')].Value.first()'
|
|
- type: CHANGE_PER_SECOND
|
|
parameters:
|
|
- ''
|
|
master_item:
|
|
key: 'db.odbc.get[get_status_variables,"{$MYSQL.DSN}"]'
|
|
tags:
|
|
- tag: component
|
|
value: storage
|
|
- tag: component
|
|
value: tables
|
|
triggers:
|
|
- uuid: 8aec6a51fa3e4320b3c7c40858ac7f96
|
|
expression: 'min(/MySQL by ODBC/mysql.created_tmp_disk_tables.rate,5m)>{$MYSQL.CREATED_TMP_DISK_TABLES.MAX.WARN}'
|
|
name: 'MySQL: Number of on-disk temporary tables created per second is high'
|
|
event_name: 'MySQL: Number of on-disk temporary tables created per second is high (over {$MYSQL.CREATED_TMP_DISK_TABLES.MAX.WARN} for 5m)'
|
|
priority: WARNING
|
|
description: 'Possibly the application using the database is in need of query optimization.'
|
|
tags:
|
|
- tag: scope
|
|
value: performance
|
|
- uuid: c5f2ae1ef46e4f65842ab4a31625906a
|
|
name: 'MySQL: Created tmp files on disk per second'
|
|
type: DEPENDENT
|
|
key: mysql.created_tmp_files.rate
|
|
delay: '0'
|
|
history: 7d
|
|
value_type: FLOAT
|
|
description: 'How many temporary files mysqld has created.'
|
|
preprocessing:
|
|
- type: JSONPATH
|
|
parameters:
|
|
- '$[?(@.Variable_name==''Created_tmp_files'')].Value.first()'
|
|
- type: CHANGE_PER_SECOND
|
|
parameters:
|
|
- ''
|
|
master_item:
|
|
key: 'db.odbc.get[get_status_variables,"{$MYSQL.DSN}"]'
|
|
tags:
|
|
- tag: component
|
|
value: storage
|
|
triggers:
|
|
- uuid: c1dbcf829bdf43fda3b4c2add576c8f0
|
|
expression: 'min(/MySQL by ODBC/mysql.created_tmp_files.rate,5m)>{$MYSQL.CREATED_TMP_FILES.MAX.WARN}'
|
|
name: 'MySQL: Number of temporary files created per second is high'
|
|
event_name: 'MySQL: Number of temporary files created per second is high (over {$MYSQL.CREATED_TMP_FILES.MAX.WARN} for 5m)'
|
|
priority: WARNING
|
|
description: 'Possibly the application using the database is in need of query optimization.'
|
|
tags:
|
|
- tag: scope
|
|
value: performance
|
|
- uuid: 95fa4f4f1db44b2bb65889da246c03b5
|
|
name: 'MySQL: Created tmp tables on memory per second'
|
|
type: DEPENDENT
|
|
key: mysql.created_tmp_tables.rate
|
|
delay: '0'
|
|
history: 7d
|
|
value_type: FLOAT
|
|
description: 'Number of internal temporary tables created by the server while executing statements.'
|
|
preprocessing:
|
|
- type: JSONPATH
|
|
parameters:
|
|
- '$[?(@.Variable_name==''Created_tmp_tables'')].Value.first()'
|
|
- type: CHANGE_PER_SECOND
|
|
parameters:
|
|
- ''
|
|
master_item:
|
|
key: 'db.odbc.get[get_status_variables,"{$MYSQL.DSN}"]'
|
|
tags:
|
|
- tag: component
|
|
value: memory
|
|
- tag: component
|
|
value: tables
|
|
triggers:
|
|
- uuid: d65c3ec6cacd41c58f5e2b209ca5a810
|
|
expression: 'min(/MySQL by ODBC/mysql.created_tmp_tables.rate,5m)>{$MYSQL.CREATED_TMP_TABLES.MAX.WARN}'
|
|
name: 'MySQL: Number of internal temporary tables created per second is high'
|
|
event_name: 'MySQL: Number of internal temporary tables created per second is high (over {$MYSQL.CREATED_TMP_TABLES.MAX.WARN} for 5m)'
|
|
priority: WARNING
|
|
description: 'Possibly the application using the database is in need of query optimization.'
|
|
tags:
|
|
- tag: scope
|
|
value: performance
|
|
- uuid: e31f66bbc32b404c92debc4d9367162d
|
|
name: 'MySQL: InnoDB buffer pool pages free'
|
|
type: DEPENDENT
|
|
key: mysql.innodb_buffer_pool_pages_free
|
|
delay: '0'
|
|
history: 7d
|
|
description: 'The total size of the InnoDB buffer pool, in pages.'
|
|
preprocessing:
|
|
- type: JSONPATH
|
|
parameters:
|
|
- '$[?(@.Variable_name==''Innodb_buffer_pool_pages_free'')].Value.first()'
|
|
master_item:
|
|
key: 'db.odbc.get[get_status_variables,"{$MYSQL.DSN}"]'
|
|
tags:
|
|
- tag: component
|
|
value: innodb
|
|
- tag: component
|
|
value: memory
|
|
- uuid: 41019c084618404db183326c215d71f6
|
|
name: 'MySQL: InnoDB buffer pool pages total'
|
|
type: DEPENDENT
|
|
key: mysql.innodb_buffer_pool_pages_total
|
|
delay: '0'
|
|
history: 7d
|
|
description: 'The total size of the InnoDB buffer pool, in pages.'
|
|
preprocessing:
|
|
- type: JSONPATH
|
|
parameters:
|
|
- '$[?(@.Variable_name==''Innodb_buffer_pool_pages_total'')].Value.first()'
|
|
- type: DISCARD_UNCHANGED_HEARTBEAT
|
|
parameters:
|
|
- 1h
|
|
master_item:
|
|
key: 'db.odbc.get[get_status_variables,"{$MYSQL.DSN}"]'
|
|
tags:
|
|
- tag: component
|
|
value: innodb
|
|
- tag: component
|
|
value: memory
|
|
- uuid: 441b718148974e289db93299f869feba
|
|
name: 'MySQL: InnoDB buffer pool reads'
|
|
type: DEPENDENT
|
|
key: mysql.innodb_buffer_pool_reads
|
|
delay: '0'
|
|
history: 7d
|
|
description: 'Number of logical reads that InnoDB could not satisfy from the buffer pool, and had to read directly from the disk.'
|
|
preprocessing:
|
|
- type: JSONPATH
|
|
parameters:
|
|
- '$[?(@.Variable_name==''Innodb_buffer_pool_reads'')].Value.first()'
|
|
master_item:
|
|
key: 'db.odbc.get[get_status_variables,"{$MYSQL.DSN}"]'
|
|
tags:
|
|
- tag: component
|
|
value: innodb
|
|
- tag: component
|
|
value: memory
|
|
- uuid: 22ae5946fc2548cf8eee39a57ce8512b
|
|
name: 'MySQL: InnoDB buffer pool reads per second'
|
|
type: DEPENDENT
|
|
key: mysql.innodb_buffer_pool_reads.rate
|
|
delay: '0'
|
|
history: 7d
|
|
value_type: FLOAT
|
|
description: 'Number of logical reads per second that InnoDB could not satisfy from the buffer pool, and had to read directly from the disk.'
|
|
preprocessing:
|
|
- type: JSONPATH
|
|
parameters:
|
|
- '$[?(@.Variable_name==''Innodb_buffer_pool_reads'')].Value.first()'
|
|
- type: CHANGE_PER_SECOND
|
|
parameters:
|
|
- ''
|
|
master_item:
|
|
key: 'db.odbc.get[get_status_variables,"{$MYSQL.DSN}"]'
|
|
tags:
|
|
- tag: component
|
|
value: innodb
|
|
- tag: component
|
|
value: memory
|
|
- uuid: 0a1775a7de33464e9ce8134950527021
|
|
name: 'MySQL: InnoDB buffer pool read requests'
|
|
type: DEPENDENT
|
|
key: mysql.innodb_buffer_pool_read_requests
|
|
delay: '0'
|
|
history: 7d
|
|
description: 'Number of logical read requests.'
|
|
preprocessing:
|
|
- type: JSONPATH
|
|
parameters:
|
|
- '$[?(@.Variable_name==''Innodb_buffer_pool_read_requests'')].Value.first()'
|
|
master_item:
|
|
key: 'db.odbc.get[get_status_variables,"{$MYSQL.DSN}"]'
|
|
tags:
|
|
- tag: component
|
|
value: innodb
|
|
- tag: component
|
|
value: memory
|
|
- uuid: 98684abf32e642bd8784e68e64357dc9
|
|
name: 'MySQL: InnoDB buffer pool read requests per second'
|
|
type: DEPENDENT
|
|
key: mysql.innodb_buffer_pool_read_requests.rate
|
|
delay: '0'
|
|
history: 7d
|
|
value_type: FLOAT
|
|
description: 'Number of logical read requests per second.'
|
|
preprocessing:
|
|
- type: JSONPATH
|
|
parameters:
|
|
- '$[?(@.Variable_name==''Innodb_buffer_pool_read_requests'')].Value.first()'
|
|
- type: CHANGE_PER_SECOND
|
|
parameters:
|
|
- ''
|
|
master_item:
|
|
key: 'db.odbc.get[get_status_variables,"{$MYSQL.DSN}"]'
|
|
tags:
|
|
- tag: component
|
|
value: innodb
|
|
- tag: component
|
|
value: memory
|
|
- uuid: 4e829cbb3cc2485dac2757867badd0f4
|
|
name: 'MySQL: Innodb buffer pool wait free'
|
|
type: DEPENDENT
|
|
key: mysql.innodb_buffer_pool_wait_free
|
|
delay: '0'
|
|
history: 7d
|
|
value_type: FLOAT
|
|
description: 'Number of times InnoDB waited for a free page before reading or creating a page. Normally, writes to the InnoDB buffer pool happen in the background. When no clean pages are available, dirty pages are flushed first in order to free some up. This counts the numbers of wait for this operation to finish. If this value is not small, look at the increasing innodb_buffer_pool_size.'
|
|
preprocessing:
|
|
- type: JSONPATH
|
|
parameters:
|
|
- '$[?(@.Variable_name==''Innodb_buffer_pool_wait_free'')].Value.first()'
|
|
- type: DISCARD_UNCHANGED_HEARTBEAT
|
|
parameters:
|
|
- 6h
|
|
master_item:
|
|
key: 'db.odbc.get[get_status_variables,"{$MYSQL.DSN}"]'
|
|
tags:
|
|
- tag: component
|
|
value: innodb
|
|
- tag: component
|
|
value: memory
|
|
- uuid: 4680fd31a2514e3f827b0060a6d5bfc4
|
|
name: 'MySQL: Calculated value of innodb_log_file_size'
|
|
type: CALCULATED
|
|
key: mysql.innodb_log_file_size
|
|
history: 7d
|
|
value_type: FLOAT
|
|
params: '(last(//mysql.innodb_os_log_written) - last(//mysql.innodb_os_log_written,#1:now-1h)) / {$MYSQL.INNODB_LOG_FILES}'
|
|
description: 'Calculated by (innodb_os_log_written-innodb_os_log_written(time shift -1h))/{$MYSQL.INNODB_LOG_FILES} value of the innodb_log_file_size. Innodb_log_file_size is the size in bytes of the each InnoDB redo log file in the log group. The combined size can be no more than 512GB. Larger values mean less disk I/O due to less flushing checkpoint activity, but also slower recovery from a crash.'
|
|
preprocessing:
|
|
- type: DISCARD_UNCHANGED_HEARTBEAT
|
|
parameters:
|
|
- 6h
|
|
tags:
|
|
- tag: component
|
|
value: system
|
|
- uuid: 79218a1068394ce69dfc6eeb626e83bc
|
|
name: 'MySQL: Innodb number open files'
|
|
type: DEPENDENT
|
|
key: mysql.innodb_num_open_files
|
|
delay: '0'
|
|
history: 7d
|
|
value_type: FLOAT
|
|
description: 'Number of open files held by InnoDB. InnoDB only.'
|
|
preprocessing:
|
|
- type: JSONPATH
|
|
parameters:
|
|
- '$[?(@.Variable_name==''Innodb_num_open_files'')].Value.first()'
|
|
- type: DISCARD_UNCHANGED_HEARTBEAT
|
|
parameters:
|
|
- 6h
|
|
master_item:
|
|
key: 'db.odbc.get[get_status_variables,"{$MYSQL.DSN}"]'
|
|
tags:
|
|
- tag: component
|
|
value: innodb
|
|
- tag: component
|
|
value: system
|
|
- uuid: fc561c5392bb43a4842977bdf4b882a8
|
|
name: 'MySQL: Innodb log written'
|
|
type: DEPENDENT
|
|
key: mysql.innodb_os_log_written
|
|
delay: '0'
|
|
history: 7d
|
|
value_type: FLOAT
|
|
units: B
|
|
description: 'Number of bytes written to the InnoDB log.'
|
|
preprocessing:
|
|
- type: JSONPATH
|
|
parameters:
|
|
- '$[?(@.Variable_name==''Innodb_os_log_written'')].Value.first()'
|
|
- type: DISCARD_UNCHANGED_HEARTBEAT
|
|
parameters:
|
|
- 6h
|
|
master_item:
|
|
key: 'db.odbc.get[get_status_variables,"{$MYSQL.DSN}"]'
|
|
tags:
|
|
- tag: component
|
|
value: system
|
|
- uuid: a62951afcfbd44e595a4d294b24056e5
|
|
name: 'MySQL: InnoDB row lock time'
|
|
type: DEPENDENT
|
|
key: mysql.innodb_row_lock_time
|
|
delay: '0'
|
|
history: 7d
|
|
value_type: FLOAT
|
|
units: s
|
|
description: 'The total time spent in acquiring row locks for InnoDB tables, in milliseconds.'
|
|
preprocessing:
|
|
- type: JSONPATH
|
|
parameters:
|
|
- '$[?(@.Variable_name==''Innodb_row_lock_time'')].Value.first()'
|
|
- type: MULTIPLIER
|
|
parameters:
|
|
- '0.001'
|
|
- type: DISCARD_UNCHANGED_HEARTBEAT
|
|
parameters:
|
|
- 1h
|
|
master_item:
|
|
key: 'db.odbc.get[get_status_variables,"{$MYSQL.DSN}"]'
|
|
tags:
|
|
- tag: component
|
|
value: innodb
|
|
- tag: component
|
|
value: tables
|
|
- uuid: 22277695b7154c019a76ca730e68e833
|
|
name: 'MySQL: InnoDB row lock time max'
|
|
type: DEPENDENT
|
|
key: mysql.innodb_row_lock_time_max
|
|
delay: '0'
|
|
history: 7d
|
|
value_type: FLOAT
|
|
units: s
|
|
description: 'The maximum time to acquire a row lock for InnoDB tables, in milliseconds.'
|
|
preprocessing:
|
|
- type: JSONPATH
|
|
parameters:
|
|
- '$[?(@.Variable_name==''Innodb_row_lock_time_max'')].Value.first()'
|
|
- type: MULTIPLIER
|
|
parameters:
|
|
- '0.001'
|
|
- type: DISCARD_UNCHANGED_HEARTBEAT
|
|
parameters:
|
|
- 1h
|
|
master_item:
|
|
key: 'db.odbc.get[get_status_variables,"{$MYSQL.DSN}"]'
|
|
tags:
|
|
- tag: component
|
|
value: innodb
|
|
- tag: component
|
|
value: tables
|
|
- uuid: 17c4270927a74d8388da8c25d9065556
|
|
name: 'MySQL: InnoDB row lock waits'
|
|
type: DEPENDENT
|
|
key: mysql.innodb_row_lock_waits
|
|
delay: '0'
|
|
history: 7d
|
|
description: 'Number of times operations on InnoDB tables had to wait for a row lock.'
|
|
preprocessing:
|
|
- type: JSONPATH
|
|
parameters:
|
|
- '$[?(@.Variable_name==''Innodb_row_lock_waits'')].Value.first()'
|
|
master_item:
|
|
key: 'db.odbc.get[get_status_variables,"{$MYSQL.DSN}"]'
|
|
tags:
|
|
- tag: component
|
|
value: innodb
|
|
- tag: component
|
|
value: tables
|
|
- uuid: 6106ebf4cae842c1a5acc2f13518de4f
|
|
name: 'MySQL: Max used connections'
|
|
type: DEPENDENT
|
|
key: mysql.max_used_connections
|
|
delay: '0'
|
|
history: 7d
|
|
description: 'The maximum number of connections that have been in use simultaneously since the server start.'
|
|
preprocessing:
|
|
- type: JSONPATH
|
|
parameters:
|
|
- '$[?(@.Variable_name==''Max_used_connections'')].Value.first()'
|
|
- type: DISCARD_UNCHANGED_HEARTBEAT
|
|
parameters:
|
|
- 1h
|
|
master_item:
|
|
key: 'db.odbc.get[get_status_variables,"{$MYSQL.DSN}"]'
|
|
tags:
|
|
- tag: component
|
|
value: connections
|
|
- uuid: 85e17b6b196e4916838e0318992fe33c
|
|
name: 'MySQL: Open tables'
|
|
type: DEPENDENT
|
|
key: mysql.open_tables
|
|
delay: '0'
|
|
history: 7d
|
|
value_type: FLOAT
|
|
description: 'Number of tables that are open.'
|
|
preprocessing:
|
|
- type: JSONPATH
|
|
parameters:
|
|
- '$[?(@.Variable_name==''Open_tables'')].Value.first()'
|
|
- type: DISCARD_UNCHANGED_HEARTBEAT
|
|
parameters:
|
|
- 6h
|
|
master_item:
|
|
key: 'db.odbc.get[get_status_variables,"{$MYSQL.DSN}"]'
|
|
tags:
|
|
- tag: component
|
|
value: tables
|
|
- uuid: c23ce7b2689745728465c5b405d7b3ba
|
|
name: 'MySQL: Open table definitions'
|
|
type: DEPENDENT
|
|
key: mysql.open_table_definitions
|
|
delay: '0'
|
|
history: 7d
|
|
value_type: FLOAT
|
|
description: 'Number of cached table definitions.'
|
|
preprocessing:
|
|
- type: JSONPATH
|
|
parameters:
|
|
- '$[?(@.Variable_name==''Open_table_definitions'')].Value.first()'
|
|
- type: DISCARD_UNCHANGED_HEARTBEAT
|
|
parameters:
|
|
- 6h
|
|
master_item:
|
|
key: 'db.odbc.get[get_status_variables,"{$MYSQL.DSN}"]'
|
|
tags:
|
|
- tag: component
|
|
value: tables
|
|
- uuid: 2f0ced88c4524455bf790b3bc6512d04
|
|
name: 'MySQL: Queries per second'
|
|
type: DEPENDENT
|
|
key: mysql.queries.rate
|
|
delay: '0'
|
|
history: 7d
|
|
value_type: FLOAT
|
|
description: 'Number of statements executed by the server. This variable includes statements executed within stored programs, unlike the Questions variable.'
|
|
preprocessing:
|
|
- type: JSONPATH
|
|
parameters:
|
|
- '$[?(@.Variable_name==''Queries'')].Value.first()'
|
|
- type: CHANGE_PER_SECOND
|
|
parameters:
|
|
- ''
|
|
master_item:
|
|
key: 'db.odbc.get[get_status_variables,"{$MYSQL.DSN}"]'
|
|
tags:
|
|
- tag: component
|
|
value: queries
|
|
- uuid: 8d0fc2eb0be94d68966e09fca88e8deb
|
|
name: 'MySQL: Questions per second'
|
|
type: DEPENDENT
|
|
key: mysql.questions.rate
|
|
delay: '0'
|
|
history: 7d
|
|
value_type: FLOAT
|
|
description: 'Number of statements executed by the server. This includes only statements sent to the server by clients and not statements executed within stored programs, unlike the Queries variable.'
|
|
preprocessing:
|
|
- type: JSONPATH
|
|
parameters:
|
|
- '$[?(@.Variable_name==''Questions'')].Value.first()'
|
|
- type: CHANGE_PER_SECOND
|
|
parameters:
|
|
- ''
|
|
master_item:
|
|
key: 'db.odbc.get[get_status_variables,"{$MYSQL.DSN}"]'
|
|
tags:
|
|
- tag: component
|
|
value: queries
|
|
- uuid: b0227399437f4219b65ab1511d5e67c6
|
|
name: 'MySQL: Slow queries per second'
|
|
type: DEPENDENT
|
|
key: mysql.slow_queries.rate
|
|
delay: '0'
|
|
history: 7d
|
|
value_type: FLOAT
|
|
description: 'Number of queries that have taken more than long_query_time seconds.'
|
|
preprocessing:
|
|
- type: JSONPATH
|
|
parameters:
|
|
- '$[?(@.Variable_name==''Slow_queries'')].Value.first()'
|
|
- type: CHANGE_PER_SECOND
|
|
parameters:
|
|
- ''
|
|
master_item:
|
|
key: 'db.odbc.get[get_status_variables,"{$MYSQL.DSN}"]'
|
|
tags:
|
|
- tag: component
|
|
value: queries
|
|
triggers:
|
|
- uuid: b981c7a2ffed4eddbc9f1d6913c2e4b0
|
|
expression: 'min(/MySQL by ODBC/mysql.slow_queries.rate,5m)>{$MYSQL.SLOW_QUERIES.MAX.WARN}'
|
|
name: 'MySQL: Server has slow queries'
|
|
event_name: 'MySQL: Server has slow queries (over {$MYSQL.SLOW_QUERIES.MAX.WARN} for 5m)'
|
|
priority: WARNING
|
|
description: 'The number of slow queries is more than {$MYSQL.SLOW_QUERIES.MAX.WARN} in the last 5 minutes.'
|
|
tags:
|
|
- tag: scope
|
|
value: performance
|
|
- uuid: b675fd71138a4845965309dc5d6428d9
|
|
name: 'MySQL: Threads cached'
|
|
type: DEPENDENT
|
|
key: mysql.threads_cached
|
|
delay: '0'
|
|
history: 7d
|
|
description: 'Number of threads in the thread cache.'
|
|
preprocessing:
|
|
- type: JSONPATH
|
|
parameters:
|
|
- '$[?(@.Variable_name==''Threads_cached'')].Value.first()'
|
|
master_item:
|
|
key: 'db.odbc.get[get_status_variables,"{$MYSQL.DSN}"]'
|
|
tags:
|
|
- tag: component
|
|
value: threads
|
|
- uuid: af56c636c8b94e4f9976d0d6cf60fcbb
|
|
name: 'MySQL: Threads connected'
|
|
type: DEPENDENT
|
|
key: mysql.threads_connected
|
|
delay: '0'
|
|
history: 7d
|
|
description: 'Number of currently open connections.'
|
|
preprocessing:
|
|
- type: JSONPATH
|
|
parameters:
|
|
- '$[?(@.Variable_name==''Threads_connected'')].Value.first()'
|
|
master_item:
|
|
key: 'db.odbc.get[get_status_variables,"{$MYSQL.DSN}"]'
|
|
tags:
|
|
- tag: component
|
|
value: threads
|
|
- uuid: 8a50d5788f8a449b994dbe76536076a2
|
|
name: 'MySQL: Threads created per second'
|
|
type: DEPENDENT
|
|
key: mysql.threads_created.rate
|
|
delay: '0'
|
|
history: 7d
|
|
value_type: FLOAT
|
|
description: '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.'
|
|
preprocessing:
|
|
- type: JSONPATH
|
|
parameters:
|
|
- '$[?(@.Variable_name==''Threads_created'')].Value.first()'
|
|
- type: CHANGE_PER_SECOND
|
|
parameters:
|
|
- ''
|
|
master_item:
|
|
key: 'db.odbc.get[get_status_variables,"{$MYSQL.DSN}"]'
|
|
tags:
|
|
- tag: component
|
|
value: threads
|
|
- uuid: c41afa83f6a94efda34d7b41c95c89ac
|
|
name: 'MySQL: Threads running'
|
|
type: DEPENDENT
|
|
key: mysql.threads_running
|
|
delay: '0'
|
|
history: 7d
|
|
description: 'Number of threads which are not sleeping.'
|
|
preprocessing:
|
|
- type: JSONPATH
|
|
parameters:
|
|
- '$[?(@.Variable_name==''Threads_running'')].Value.first()'
|
|
master_item:
|
|
key: 'db.odbc.get[get_status_variables,"{$MYSQL.DSN}"]'
|
|
tags:
|
|
- tag: component
|
|
value: threads
|
|
- uuid: 8fbad224ebdf46e7b25a0be015f21972
|
|
name: 'MySQL: Uptime'
|
|
type: DEPENDENT
|
|
key: mysql.uptime
|
|
delay: '0'
|
|
history: 7d
|
|
units: uptime
|
|
description: 'The amount of seconds that the server has been up.'
|
|
preprocessing:
|
|
- type: JSONPATH
|
|
parameters:
|
|
- '$[?(@.Variable_name==''Uptime'')].Value.first()'
|
|
master_item:
|
|
key: 'db.odbc.get[get_status_variables,"{$MYSQL.DSN}"]'
|
|
tags:
|
|
- tag: component
|
|
value: application
|
|
triggers:
|
|
- uuid: ba9eb4fc244b41a6a30237e7a382fa54
|
|
expression: 'nodata(/MySQL by ODBC/mysql.uptime,30m)=1'
|
|
name: 'MySQL: Failed to fetch info data'
|
|
event_name: 'MySQL: Failed to fetch info data (or no data for 30m)'
|
|
priority: INFO
|
|
description: 'Zabbix has not received any data for items for the last 30 minutes.'
|
|
dependencies:
|
|
- name: 'MySQL: Service is down'
|
|
expression: 'last(/MySQL by ODBC/db.odbc.select[ping,"{$MYSQL.DSN}"])=0'
|
|
tags:
|
|
- tag: scope
|
|
value: availability
|
|
- uuid: cd8f5996bd85434998595e041d6b0908
|
|
expression: 'last(/MySQL by ODBC/mysql.uptime)<10m'
|
|
name: 'MySQL: Service has been restarted'
|
|
event_name: 'MySQL: Service has been restarted (uptime < 10m)'
|
|
priority: INFO
|
|
description: 'MySQL uptime is less than 10 minutes.'
|
|
tags:
|
|
- tag: scope
|
|
value: notice
|
|
discovery_rules:
|
|
- uuid: 0987fb6afdae4587bc32864fa42728f2
|
|
name: 'Database discovery'
|
|
type: ODBC
|
|
key: 'db.odbc.discovery[databases,"{$MYSQL.DSN}"]'
|
|
delay: 1h
|
|
params: 'show databases'
|
|
username: '{$MYSQL.USER}'
|
|
password: '{$MYSQL.PASSWORD}'
|
|
filter:
|
|
conditions:
|
|
- macro: '{#DATABASE}'
|
|
value: information_schema
|
|
operator: NOT_MATCHES_REGEX
|
|
formulaid: A
|
|
description: 'Scanning databases in DBMS.'
|
|
item_prototypes:
|
|
- uuid: f358179ef78b4a31affa9e049b4048b8
|
|
name: 'MySQL: Size of database {#DATABASE}'
|
|
type: ODBC
|
|
key: 'db.odbc.select[{#DATABASE}_size,"{$MYSQL.DSN}"]'
|
|
delay: 5m
|
|
history: 7d
|
|
units: B
|
|
params: 'SELECT COALESCE(SUM(DATA_LENGTH + INDEX_LENGTH),0) FROM INFORMATION_SCHEMA.TABLES WHERE TABLE_SCHEMA="{#DATABASE}"'
|
|
username: '{$MYSQL.USER}'
|
|
password: '{$MYSQL.PASSWORD}'
|
|
preprocessing:
|
|
- type: DISCARD_UNCHANGED_HEARTBEAT
|
|
parameters:
|
|
- 1h
|
|
tags:
|
|
- tag: component
|
|
value: storage
|
|
- tag: database
|
|
value: '{#DATABASE}'
|
|
preprocessing:
|
|
- type: DISCARD_UNCHANGED_HEARTBEAT
|
|
parameters:
|
|
- 1d
|
|
- uuid: d0a235c0267c48e28bc6ecb99fb2380d
|
|
name: 'Replication discovery'
|
|
type: ODBC
|
|
key: 'db.odbc.discovery[replication,"{$MYSQL.DSN}"]'
|
|
delay: 1h
|
|
params: 'show slave status'
|
|
username: '{$MYSQL.USER}'
|
|
password: '{$MYSQL.PASSWORD}'
|
|
description: 'If "show slave status" returns Master_Host, "Replication: *" items are created.'
|
|
item_prototypes:
|
|
- uuid: d88f65c4bee84e74bb6e00061ab27f0c
|
|
name: 'MySQL: Replication Slave status {#MASTER_HOST}'
|
|
type: ODBC
|
|
key: 'db.odbc.get["{#MASTER_HOST}","{$MYSQL.DSN}"]'
|
|
history: '0'
|
|
trends: '0'
|
|
value_type: TEXT
|
|
params: 'show slave status'
|
|
username: '{$MYSQL.USER}'
|
|
password: '{$MYSQL.PASSWORD}'
|
|
description: 'The item gets status information on the essential parameters of the slave threads.'
|
|
tags:
|
|
- tag: component
|
|
value: raw
|
|
- uuid: 15f7b22867f54551afbed139d746e210
|
|
name: 'MySQL: Replication Seconds Behind Master {#MASTER_HOST}'
|
|
type: DEPENDENT
|
|
key: 'mysql.seconds_behind_master["{#MASTER_HOST}"]'
|
|
delay: '0'
|
|
history: 7d
|
|
units: s
|
|
description: 'The amount of seconds the slave SQL thread has been behind processing the master binary log. A high number (or an increasing one) can indicate that the slave is unable to handle events from the master in a timely fashion.'
|
|
preprocessing:
|
|
- type: JSONPATH
|
|
parameters:
|
|
- '$.[?(@.Master_Host==''{#MASTER_HOST}'')][''Seconds_Behind_Master''].first()'
|
|
- type: MATCHES_REGEX
|
|
parameters:
|
|
- \d+
|
|
error_handler: CUSTOM_ERROR
|
|
error_handler_params: 'Replication is not performed.'
|
|
- type: DISCARD_UNCHANGED_HEARTBEAT
|
|
parameters:
|
|
- 1h
|
|
master_item:
|
|
key: 'db.odbc.get["{#MASTER_HOST}","{$MYSQL.DSN}"]'
|
|
tags:
|
|
- tag: component
|
|
value: replication
|
|
trigger_prototypes:
|
|
- uuid: f2188a73bbf34ffcb95b3e11e2824feb
|
|
expression: 'min(/MySQL by ODBC/mysql.seconds_behind_master["{#MASTER_HOST}"],5m)>{$MYSQL.REPL_LAG.MAX.WARN}'
|
|
name: 'MySQL: Replication lag is too high'
|
|
event_name: 'MySQL: Replication lag is too high (over {$MYSQL.REPL_LAG.MAX.WARN} for 5m)'
|
|
priority: WARNING
|
|
tags:
|
|
- tag: scope
|
|
value: notice
|
|
- uuid: e063b116753d4124a88443fe4de20d41
|
|
name: 'MySQL: Replication Slave IO Running {#MASTER_HOST}'
|
|
type: DEPENDENT
|
|
key: 'mysql.slave_io_running["{#MASTER_HOST}"]'
|
|
delay: '0'
|
|
history: 7d
|
|
trends: '0'
|
|
value_type: CHAR
|
|
description: 'Whether the I/O thread for reading the master''s binary log is running. Normally, you want this to be Yes unless you have not yet started a replication or have explicitly stopped it with STOP SLAVE.'
|
|
preprocessing:
|
|
- type: JSONPATH
|
|
parameters:
|
|
- '$.[?(@.Master_Host==''{#MASTER_HOST}'')][''Slave_IO_Running''].first()'
|
|
- type: DISCARD_UNCHANGED_HEARTBEAT
|
|
parameters:
|
|
- 1h
|
|
master_item:
|
|
key: 'db.odbc.get["{#MASTER_HOST}","{$MYSQL.DSN}"]'
|
|
tags:
|
|
- tag: component
|
|
value: replication
|
|
trigger_prototypes:
|
|
- uuid: 6f216036f4f14ae7adc8c70126bb315a
|
|
expression: 'count(/MySQL by ODBC/mysql.slave_io_running["{#MASTER_HOST}"],#1,"ne","Yes")=1'
|
|
name: 'MySQL: The slave I/O thread is not connected to a replication master'
|
|
priority: WARNING
|
|
dependencies:
|
|
- name: 'MySQL: The slave I/O thread is not running'
|
|
expression: 'count(/MySQL by ODBC/mysql.slave_io_running["{#MASTER_HOST}"],#1,"eq","No")=1'
|
|
tags:
|
|
- tag: scope
|
|
value: availability
|
|
- uuid: ba08061a61df4bbb8bac516ecec91b70
|
|
expression: 'count(/MySQL by ODBC/mysql.slave_io_running["{#MASTER_HOST}"],#1,"eq","No")=1'
|
|
name: 'MySQL: The slave I/O thread is not running'
|
|
priority: AVERAGE
|
|
description: 'Whether the I/O thread for reading the master''s binary log is running.'
|
|
tags:
|
|
- tag: scope
|
|
value: notice
|
|
- uuid: 113be79554c14c2aad08036febb15d71
|
|
name: 'MySQL: Replication Slave SQL Running {#MASTER_HOST}'
|
|
type: DEPENDENT
|
|
key: 'mysql.slave_sql_running["{#MASTER_HOST}"]'
|
|
delay: '0'
|
|
history: 7d
|
|
trends: '0'
|
|
value_type: CHAR
|
|
description: |
|
|
Whether the SQL thread for executing events in the relay log is running.
|
|
As with the I/O thread, this should normally be Yes.
|
|
preprocessing:
|
|
- type: JSONPATH
|
|
parameters:
|
|
- '$.[?(@.Master_Host==''{#MASTER_HOST}'')][''Slave_SQL_Running''].first()'
|
|
- type: DISCARD_UNCHANGED_HEARTBEAT
|
|
parameters:
|
|
- 1h
|
|
master_item:
|
|
key: 'db.odbc.get["{#MASTER_HOST}","{$MYSQL.DSN}"]'
|
|
tags:
|
|
- tag: component
|
|
value: replication
|
|
trigger_prototypes:
|
|
- uuid: 39d229e5e3f34e8b828b4a0e2eaa0026
|
|
expression: 'count(/MySQL by ODBC/mysql.slave_sql_running["{#MASTER_HOST}"],#1,"eq","No")=1'
|
|
name: 'MySQL: The SQL thread is not running'
|
|
priority: WARNING
|
|
description: 'Whether the SQL thread for executing events in the relay log is running.'
|
|
dependencies:
|
|
- name: 'MySQL: The slave I/O thread is not running'
|
|
expression: 'count(/MySQL by ODBC/mysql.slave_io_running["{#MASTER_HOST}"],#1,"eq","No")=1'
|
|
tags:
|
|
- tag: scope
|
|
value: notice
|
|
- uuid: a88eb463bb9740a4a4256306f11816bf
|
|
name: 'MySQL: Replication Slave SQL Running State {#MASTER_HOST}'
|
|
type: DEPENDENT
|
|
key: 'mysql.slave_sql_running_state["{#MASTER_HOST}"]'
|
|
delay: '0'
|
|
history: 7d
|
|
trends: '0'
|
|
value_type: TEXT
|
|
description: 'This shows the state of the SQL driver threads.'
|
|
preprocessing:
|
|
- type: JSONPATH
|
|
parameters:
|
|
- '$.[?(@.Master_Host==''{#MASTER_HOST}'')][''Slave_SQL_Running_State''].first()'
|
|
- type: DISCARD_UNCHANGED_HEARTBEAT
|
|
parameters:
|
|
- 6h
|
|
master_item:
|
|
key: 'db.odbc.get["{#MASTER_HOST}","{$MYSQL.DSN}"]'
|
|
tags:
|
|
- tag: component
|
|
value: replication
|
|
preprocessing:
|
|
- type: DISCARD_UNCHANGED_HEARTBEAT
|
|
parameters:
|
|
- 1d
|
|
- uuid: ad12522557df499e9a78b8b3c07733dd
|
|
name: 'MariaDB discovery'
|
|
type: DEPENDENT
|
|
key: mysql.extra_metric.discovery
|
|
delay: '0'
|
|
description: 'Additional metrics if MariaDB is used.'
|
|
item_prototypes:
|
|
- uuid: eb8713584314461488b8769f1081d48d
|
|
name: 'MySQL: Binlog commits'
|
|
type: DEPENDENT
|
|
key: 'mysql.binlog_commits[{#SINGLETON}]'
|
|
delay: '0'
|
|
history: 7d
|
|
value_type: FLOAT
|
|
description: 'Total number of transactions committed to the binary log.'
|
|
preprocessing:
|
|
- type: JSONPATH
|
|
parameters:
|
|
- '$[?(@.Variable_name==''Binlog_commits'')].Value.first()'
|
|
master_item:
|
|
key: 'db.odbc.get[get_status_variables,"{$MYSQL.DSN}"]'
|
|
tags:
|
|
- tag: component
|
|
value: transactions
|
|
- uuid: cbb7c1fadd934420b47950f52751795f
|
|
name: 'MySQL: Binlog group commits'
|
|
type: DEPENDENT
|
|
key: 'mysql.binlog_group_commits[{#SINGLETON}]'
|
|
delay: '0'
|
|
history: 7d
|
|
value_type: FLOAT
|
|
description: 'Total number of group commits done to the binary log.'
|
|
preprocessing:
|
|
- type: JSONPATH
|
|
parameters:
|
|
- '$[?(@.Variable_name==''Binlog_group_commits'')].Value.first()'
|
|
master_item:
|
|
key: 'db.odbc.get[get_status_variables,"{$MYSQL.DSN}"]'
|
|
tags:
|
|
- tag: component
|
|
value: transactions
|
|
- uuid: 278488a9c0f543f6815a24592766d9bb
|
|
name: 'MySQL: Master GTID wait count'
|
|
type: DEPENDENT
|
|
key: 'mysql.master_gtid_wait_count[{#SINGLETON}]'
|
|
delay: '0'
|
|
history: 7d
|
|
value_type: FLOAT
|
|
description: 'The number of times MASTER_GTID_WAIT called.'
|
|
preprocessing:
|
|
- type: JSONPATH
|
|
parameters:
|
|
- '$[?(@.Variable_name==''Master_gtid_wait_count'')].Value.first()'
|
|
- type: DISCARD_UNCHANGED_HEARTBEAT
|
|
parameters:
|
|
- 6h
|
|
master_item:
|
|
key: 'db.odbc.get[get_status_variables,"{$MYSQL.DSN}"]'
|
|
tags:
|
|
- tag: component
|
|
value: transactions
|
|
- uuid: 93ad282dc3b24dba9f0351b0d0a59d39
|
|
name: 'MySQL: Master GTID wait timeouts'
|
|
type: DEPENDENT
|
|
key: 'mysql.master_gtid_wait_timeouts[{#SINGLETON}]'
|
|
delay: '0'
|
|
history: 7d
|
|
value_type: FLOAT
|
|
description: 'Number of timeouts occurring in MASTER_GTID_WAIT.'
|
|
preprocessing:
|
|
- type: JSONPATH
|
|
parameters:
|
|
- '$[?(@.Variable_name==''Master_gtid_wait_timeouts'')].Value.first()'
|
|
- type: DISCARD_UNCHANGED_HEARTBEAT
|
|
parameters:
|
|
- 6h
|
|
master_item:
|
|
key: 'db.odbc.get[get_status_variables,"{$MYSQL.DSN}"]'
|
|
tags:
|
|
- tag: component
|
|
value: transactions
|
|
- uuid: fd8bf7e639af4d3291030cdb9dd37bc9
|
|
name: 'MySQL: Master GTID wait time'
|
|
type: DEPENDENT
|
|
key: 'mysql.master_gtid_wait_time[{#SINGLETON}]'
|
|
delay: '0'
|
|
history: 7d
|
|
value_type: FLOAT
|
|
description: 'Total number of time spent in MASTER_GTID_WAIT.'
|
|
preprocessing:
|
|
- type: JSONPATH
|
|
parameters:
|
|
- '$[?(@.Variable_name==''Master_gtid_wait_time'')].Value.first()'
|
|
- type: DISCARD_UNCHANGED_HEARTBEAT
|
|
parameters:
|
|
- 6h
|
|
master_item:
|
|
key: 'db.odbc.get[get_status_variables,"{$MYSQL.DSN}"]'
|
|
tags:
|
|
- tag: component
|
|
value: transactions
|
|
master_item:
|
|
key: 'db.odbc.select[version,"{$MYSQL.DSN}"]'
|
|
preprocessing:
|
|
- type: JAVASCRIPT
|
|
parameters:
|
|
- 'return JSON.stringify(value.search(''MariaDB'')>-1 ? [{''{#SINGLETON}'': ''''}] : []);'
|
|
tags:
|
|
- tag: class
|
|
value: database
|
|
- tag: target
|
|
value: mysql
|
|
macros:
|
|
- macro: '{$MYSQL.ABORTED_CONN.MAX.WARN}'
|
|
value: '3'
|
|
description: 'Number of failed attempts to connect to the MySQL server for trigger expression.'
|
|
- macro: '{$MYSQL.BUFF_UTIL.MIN.WARN}'
|
|
value: '50'
|
|
description: 'The minimum buffer pool utilization in percentage for trigger expression.'
|
|
- macro: '{$MYSQL.CREATED_TMP_DISK_TABLES.MAX.WARN}'
|
|
value: '10'
|
|
description: 'The maximum number of created tmp tables on a disk per second for trigger expressions.'
|
|
- macro: '{$MYSQL.CREATED_TMP_FILES.MAX.WARN}'
|
|
value: '10'
|
|
description: 'The maximum number of created tmp files on a disk per second for trigger expressions.'
|
|
- macro: '{$MYSQL.CREATED_TMP_TABLES.MAX.WARN}'
|
|
value: '30'
|
|
description: 'The maximum number of created tmp tables in memory per second for trigger expressions.'
|
|
- macro: '{$MYSQL.DSN}'
|
|
value: '<Put your DSN here>'
|
|
description: 'System data source name.'
|
|
- macro: '{$MYSQL.INNODB_LOG_FILES}'
|
|
value: '2'
|
|
description: 'Number of physical files in the InnoDB redo log for calculating innodb_log_file_size.'
|
|
- macro: '{$MYSQL.PASSWORD}'
|
|
value: '<Put your password here>'
|
|
description: 'MySQL user password.'
|
|
- macro: '{$MYSQL.REPL_LAG.MAX.WARN}'
|
|
value: 30m
|
|
description: 'The lag of slave from master for trigger expression.'
|
|
- macro: '{$MYSQL.SLOW_QUERIES.MAX.WARN}'
|
|
value: '3'
|
|
description: 'Number of slow queries for trigger expression.'
|
|
- macro: '{$MYSQL.USER}'
|
|
value: '<Put your username here>'
|
|
description: 'MySQL username.'
|
|
dashboards:
|
|
- uuid: d56c53704c264552a09cf3e59a1835f3
|
|
name: 'MySQL performance'
|
|
pages:
|
|
- widgets:
|
|
- type: graph
|
|
name: 'MySQL: Bandwidth'
|
|
x: '12'
|
|
'y': '5'
|
|
width: '12'
|
|
height: '5'
|
|
fields:
|
|
- type: GRAPH
|
|
name: graphid
|
|
value:
|
|
host: 'MySQL by ODBC'
|
|
name: 'MySQL: Bandwidth'
|
|
- type: graph
|
|
name: 'MySQL: Connections'
|
|
'y': '5'
|
|
width: '12'
|
|
height: '5'
|
|
fields:
|
|
- type: GRAPH
|
|
name: graphid
|
|
value:
|
|
host: 'MySQL by ODBC'
|
|
name: 'MySQL: Connections'
|
|
- type: graph
|
|
name: 'MySQL: InnoDB buffer pool'
|
|
'y': '10'
|
|
width: '12'
|
|
height: '5'
|
|
fields:
|
|
- type: GRAPH
|
|
name: graphid
|
|
value:
|
|
host: 'MySQL by ODBC'
|
|
name: 'MySQL: InnoDB buffer pool'
|
|
- type: graph
|
|
name: 'MySQL: Operations'
|
|
width: '12'
|
|
height: '5'
|
|
fields:
|
|
- type: GRAPH
|
|
name: graphid
|
|
value:
|
|
host: 'MySQL by ODBC'
|
|
name: 'MySQL: Operations'
|
|
- type: graph
|
|
name: 'MySQL: Queries'
|
|
x: '12'
|
|
width: '12'
|
|
height: '5'
|
|
fields:
|
|
- type: GRAPH
|
|
name: graphid
|
|
value:
|
|
host: 'MySQL by ODBC'
|
|
name: 'MySQL: Queries'
|
|
- type: graph
|
|
name: 'MySQL: Threads'
|
|
x: '12'
|
|
'y': '10'
|
|
width: '12'
|
|
height: '5'
|
|
fields:
|
|
- type: GRAPH
|
|
name: graphid
|
|
value:
|
|
host: 'MySQL by ODBC'
|
|
name: 'MySQL: Threads'
|
|
valuemaps:
|
|
- uuid: 622c38d0af2a4b6ea7a640a5d1a22b93
|
|
name: 'Service state'
|
|
mappings:
|
|
- value: '0'
|
|
newvalue: Down
|
|
- value: '1'
|
|
newvalue: Up
|
|
graphs:
|
|
- uuid: 3522a11cae374d08a751f419e51748e1
|
|
name: 'MySQL: Bandwidth'
|
|
graph_items:
|
|
- drawtype: GRADIENT_LINE
|
|
color: 199C0D
|
|
item:
|
|
host: 'MySQL by ODBC'
|
|
key: mysql.bytes_received.rate
|
|
- sortorder: '1'
|
|
drawtype: GRADIENT_LINE
|
|
color: F63100
|
|
item:
|
|
host: 'MySQL by ODBC'
|
|
key: mysql.bytes_sent.rate
|
|
- uuid: 51a6827371434314b76eaed17db0e09e
|
|
name: 'MySQL: Connections'
|
|
graph_items:
|
|
- color: 199C0D
|
|
item:
|
|
host: 'MySQL by ODBC'
|
|
key: mysql.aborted_clients.rate
|
|
- sortorder: '1'
|
|
color: F63100
|
|
item:
|
|
host: 'MySQL by ODBC'
|
|
key: mysql.aborted_connects.rate
|
|
- sortorder: '2'
|
|
color: 00611C
|
|
item:
|
|
host: 'MySQL by ODBC'
|
|
key: mysql.connections.rate
|
|
- sortorder: '3'
|
|
color: F7941D
|
|
item:
|
|
host: 'MySQL by ODBC'
|
|
key: mysql.max_used_connections
|
|
- uuid: 07edad9e34394a689dc294c8ec27a37e
|
|
name: 'MySQL: InnoDB buffer pool'
|
|
graph_items:
|
|
- color: 199C0D
|
|
item:
|
|
host: 'MySQL by ODBC'
|
|
key: mysql.innodb_buffer_pool_pages_free
|
|
- sortorder: '1'
|
|
color: F63100
|
|
item:
|
|
host: 'MySQL by ODBC'
|
|
key: mysql.innodb_buffer_pool_pages_total
|
|
- sortorder: '2'
|
|
color: 00611C
|
|
item:
|
|
host: 'MySQL by ODBC'
|
|
key: mysql.innodb_buffer_pool_read_requests.rate
|
|
- sortorder: '3'
|
|
color: F7941D
|
|
item:
|
|
host: 'MySQL by ODBC'
|
|
key: mysql.innodb_buffer_pool_reads.rate
|
|
- uuid: 93bb7077e60047e59ac3fd308044722a
|
|
name: 'MySQL: Operations'
|
|
graph_items:
|
|
- color: 199C0D
|
|
item:
|
|
host: 'MySQL by ODBC'
|
|
key: mysql.com_delete.rate
|
|
- sortorder: '1'
|
|
color: F63100
|
|
item:
|
|
host: 'MySQL by ODBC'
|
|
key: mysql.com_insert.rate
|
|
- sortorder: '2'
|
|
color: 00611C
|
|
item:
|
|
host: 'MySQL by ODBC'
|
|
key: mysql.com_select.rate
|
|
- sortorder: '3'
|
|
color: F7941D
|
|
item:
|
|
host: 'MySQL by ODBC'
|
|
key: mysql.com_update.rate
|
|
- uuid: 172ad44d7cef4c20b08b4babf8969805
|
|
name: 'MySQL: Queries'
|
|
graph_items:
|
|
- color: 199C0D
|
|
item:
|
|
host: 'MySQL by ODBC'
|
|
key: mysql.queries.rate
|
|
- sortorder: '1'
|
|
color: F63100
|
|
item:
|
|
host: 'MySQL by ODBC'
|
|
key: mysql.questions.rate
|
|
- sortorder: '2'
|
|
color: 00611C
|
|
item:
|
|
host: 'MySQL by ODBC'
|
|
key: mysql.slow_queries.rate
|
|
- uuid: 1ce62612e1174b3fa91bde29ccaa27ef
|
|
name: 'MySQL: Threads'
|
|
graph_items:
|
|
- color: 199C0D
|
|
item:
|
|
host: 'MySQL by ODBC'
|
|
key: mysql.threads_cached
|
|
- sortorder: '1'
|
|
color: F63100
|
|
item:
|
|
host: 'MySQL by ODBC'
|
|
key: mysql.threads_connected
|
|
- sortorder: '2'
|
|
color: 00611C
|
|
item:
|
|
host: 'MySQL by ODBC'
|
|
key: mysql.threads_created.rate
|
|
- sortorder: '3'
|
|
color: F7941D
|
|
item:
|
|
host: 'MySQL by ODBC'
|
|
key: mysql.threads_running
|