p39718465
/
zabbix
1
0
Fork 0
Code Issues Pull Requests Projects Releases Wiki Activity
You can not select more than 25 topics Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
Branches Tags
${ item.name }
Create tag ${ searchTerm }
Create branch ${ searchTerm }
from '5ffdfec1e0'
${ noResults }
zabbix/templates/db/oracle_odbc/README.md

48 KiB
Raw Blame History Escape

Oracle by ODBC

Overview

The template is developed to monitor a single DBMS Oracle Database instance with ODBC and can monitor CDB or non-CDB installations.

Requirements

Zabbix version: 7.0 and higher.

Tested versions

This template has been tested on:

  • Oracle Database 12c2, 18c, 19c

Configuration

Zabbix should be configured according to the instructions in the Templates out of the box section.

Setup

  1. Create an Oracle DB user for monitoring:

    In CDB installations it is possible to monitor tablespaces from CDB (container database) and all PDBs (pluggable databases). In such case, a common user is needed with the correct rights:

    CREATE USER c##zabbix_mon IDENTIFIED BY <PASSWORD>;
-- Grant access to the c##zabbix_mon user.
ALTER USER c##zabbix_mon SET CONTAINER_DATA=ALL CONTAINER=CURRENT;
GRANT CONNECT, CREATE SESSION TO c##zabbix_mon;
GRANT SELECT_CATALOG_ROLE to c##zabbix_mon;
GRANT SELECT ON v_$instance TO c##zabbix_mon;
GRANT SELECT ON v_$database TO c##zabbix_mon;
GRANT SELECT ON v_$sysmetric TO c##zabbix_mon;
GRANT SELECT ON v_$system_parameter TO c##zabbix_mon;
GRANT SELECT ON v_$session TO c##zabbix_mon;
GRANT SELECT ON v_$recovery_file_dest TO c##zabbix_mon;
GRANT SELECT ON v_$active_session_history TO c##zabbix_mon;
GRANT SELECT ON v_$osstat TO c##zabbix_mon;
GRANT SELECT ON v_$restore_point TO c##zabbix_mon;
GRANT SELECT ON v_$process TO c##zabbix_mon;
GRANT SELECT ON v_$datafile TO c##zabbix_mon;
GRANT SELECT ON v_$pgastat TO c##zabbix_mon;
GRANT SELECT ON v_$sgastat TO c##zabbix_mon;
GRANT SELECT ON v_$log TO c##zabbix_mon;
GRANT SELECT ON v_$archive_dest TO c##zabbix_mon;
GRANT SELECT ON v_$asm_diskgroup TO c##zabbix_mon;
GRANT SELECT ON sys.dba_data_files TO c##zabbix_mon;
GRANT SELECT ON DBA_TABLESPACES TO c##zabbix_mon;
GRANT SELECT ON DBA_TABLESPACE_USAGE_METRICS TO c##zabbix_mon;
GRANT SELECT ON DBA_USERS TO c##zabbix_mon;

    This is needed because the template uses CDB_* views to monitor tablespaces from CDB and different PDBs, and, therefore, the monitoring user needs access to the container data objects on all PDBs.

    However, if you wish to monitor only a single PDB or non-CDB instance, a local user is sufficient:

    CREATE USER zabbix_mon IDENTIFIED BY <PASSWORD>;
-- Grant access to the zabbix_mon user.
GRANT CONNECT, CREATE SESSION TO zabbix_mon;
GRANT SELECT_CATALOG_ROLE to zabbix_mon;
GRANT SELECT ON v_$instance TO zabbix_mon;
GRANT SELECT ON v_$database TO zabbix_mon;
GRANT SELECT ON v_$sysmetric TO zabbix_mon;
GRANT SELECT ON v_$system_parameter TO zabbix_mon;
GRANT SELECT ON v_$session TO zabbix_mon;
GRANT SELECT ON v_$recovery_file_dest TO zabbix_mon;
GRANT SELECT ON v_$active_session_history TO zabbix_mon;
GRANT SELECT ON v_$osstat TO zabbix_mon;
GRANT SELECT ON v_$restore_point TO zabbix_mon;
GRANT SELECT ON v_$process TO zabbix_mon;
GRANT SELECT ON v_$datafile TO zabbix_mon;
GRANT SELECT ON v_$pgastat TO zabbix_mon;
GRANT SELECT ON v_$sgastat TO zabbix_mon;
GRANT SELECT ON v_$log TO zabbix_mon;
GRANT SELECT ON v_$archive_dest TO zabbix_mon;
GRANT SELECT ON v_$asm_diskgroup TO zabbix_mon;
GRANT SELECT ON sys.dba_data_files TO zabbix_mon;
GRANT SELECT ON DBA_TABLESPACES TO zabbix_mon;
GRANT SELECT ON DBA_TABLESPACE_USAGE_METRICS TO zabbix_mon;
GRANT SELECT ON DBA_USERS TO zabbix_mon;

    Note! Ensure that ODBC connects to Oracle with session parameter NLS_NUMERIC_CHARACTERS= '.,'. It is important for displaying the float numbers in Zabbix correctly.

  2. Install the ODBC driver on Zabbix server or Zabbix proxy. See the Oracle documentation for instructions.

  3. Configure Zabbix server or Zabbix proxy for the usage of Oracle Environment:

    This step is required only when:

    • installing Oracle Instant Client with .rpm packages with version < 19.3 (if Instant Client is the only Oracle Software installed on Zabbix server or Zabbix proxy);

    • installing Oracle Instant Client manually with .zip files.

    There are multiple ways of achieving this:

    1. Using LDCONFIG utility (recommended option):

      To update the runtime link path, it is recommended to use the LDCONFIG utility, for example:

      # sh -c "echo /opt/oracle/instantclient_19_18 > /etc/ld.so.conf.d/oracle-instantclient.conf"
# ldconfig

    2. Using application configuration file:

      An alternative solution is to export the required variables by editing or adding a new application configuration file:

      • /etc/sysconfig/zabbix-server # for server

      • /etc/sysconfig/zabbix-proxy # for proxy

      And then, adding:

      # Oracle Instant Client library
LD_LIBRARY_PATH=/opt/oracle/instantclient_19_18:$LD_LIBRARY_PATH
export LD_LIBRARY_PATH

    Keep in mind that the library paths will vary depending on your installation.

    This is a minimal configuration example. Depending on the Oracle Instant Client version, required functionality and host operating system, a different set of additional packages might need to be installed. For more detailed configuration instructions, see the official Oracle Instant Client installation instructions for Linux.

  4. Restart Zabbix server or Zabbix proxy.

  5. Set the username and password in the host macros ({$ORACLE.USER} and {$ORACLE.PASSWORD}).

  6. Set the {$ORACLE.DRIVER} and {$ORACLE.SERVICE} in the host macros.

    • {$ORACLE.DRIVER} is a path to the driver location in OS. The ODBC driver file should be found in Instant Client directory and named libsqora.so.XX.Y.

    • {$ORACLE.SERVICE} is a service name to which the host will connect to. The value in this macro is important as it determines if the connection is established to a non-CDB, CDB or PDB. If you wish to monitor tablespaces of all PDBs, you will need to set a service name that points to the CDB. Active service names can be seen from the instance running Oracle Database with lsnrctl status.

    Note! Make sure that the user created in step #1 is present on the specified service.

    The "Service's TCP port state" item uses {HOST.CONN} and {$ORACLE.PORT} macros to check the availability of the listener.

Macros used

Name Description Default
{$ORACLE.DRIVER}

The Oracle driver path. For example: /usr/lib/oracle/21/client64/lib/libsqora.so.21.1

 <Put path to oracle driver here>
{$ORACLE.SERVICE}

Oracle Service Name.

 <Put oracle service name here>
{$ORACLE.USER}

Oracle username.

 <Put your username here>
{$ORACLE.PASSWORD}

The Oracle user's password.

 <Put your password here>
{$ORACLE.PORT}

Oracle DB TCP port.

 1521
{$ORACLE.DBNAME.MATCHES}

This macro is used in database discovery. It can be overridden on host level or its linked template level.

 .*
{$ORACLE.DBNAME.NOT_MATCHES}

This macro is used in database discovery. It can be overridden on host level or its linked template level.

 PDB\$SEED
{$ORACLE.TABLESPACE.CONTAINER.MATCHES}

This macro is used in tablespace discovery. It can be overridden on host level or its linked template level.

 .*
{$ORACLE.TABLESPACE.CONTAINER.NOT_MATCHES}

This macro is used in tablespace discovery. It can be overridden on host level or its linked template level.

 CHANGE_IF_NEEDED
{$ORACLE.TABLESPACE.NAME.MATCHES}

This macro is used in tablespace discovery. It can be overridden on host level or its linked template level.

 .*
{$ORACLE.TABLESPACE.NAME.NOT_MATCHES}

This macro is used in tablespace discovery. It can be overridden on host level or its linked template level.

 CHANGE_IF_NEEDED
{$ORACLE.TBS.USED.PCT.MAX.WARN}

Warning severity alert threshold for the maximum percentage of tablespace usage (used bytes/allocated bytes) for a trigger expression.

 90
{$ORACLE.TBS.USED.PCT.MAX.HIGH}

High severity alert threshold for the maximum percentage of tablespace usage (used bytes/allocated bytes) for a trigger expression.

 95
{$ORACLE.TBS.UTIL.PCT.MAX.WARN}

Warning severity alert threshold for the maximum percentage of tablespace utilization (allocated bytes/max bytes) for a trigger expression.

 80
{$ORACLE.TBS.UTIL.PCT.MAX.HIGH}

High severity alert threshold for the maximum percentage of tablespace utilization (allocated bytes/max bytes) for a trigger expression.

 90
{$ORACLE.PROCESSES.MAX.WARN}

Alert threshold for the maximum percentage of active processes for a trigger expression.

 80
{$ORACLE.SESSIONS.MAX.WARN}

Alert threshold for the maximum percentage of active sessions for a trigger expression.

 80
{$ORACLE.DB.FILE.MAX.WARN}

The maximum percentage of used database files for a trigger expression.

 80
{$ORACLE.PGA.USE.MAX.WARN}

Alert threshold for the maximum percentage of the Program Global Area (PGA) usage for a trigger expression.

 90
{$ORACLE.SESSIONS.LOCK.MAX.WARN}

Alert threshold for the maximum percentage of locked sessions for a trigger expression.

 20
{$ORACLE.SESSION.LOCK.MAX.TIME}

The maximum duration of the session lock in seconds to count the session as a prolongedly locked query.

 600
{$ORACLE.SESSION.LONG.LOCK.MAX.WARN}

Alert threshold for the maximum number of the prolongedly locked sessions for a trigger expression.

 3
{$ORACLE.CONCURRENCY.MAX.WARN}

The maximum percentage of sessions concurrency usage for a trigger expression.

 80
{$ORACLE.REDO.MIN.WARN}

Alert threshold for the minimum number of REDO logs for a trigger expression.

 3
{$ORACLE.SHARED.FREE.MIN.WARN}

Alert threshold for the minimum percentage of free shared pool for a trigger expression.

 5
{$ORACLE.EXPIRE.PASSWORD.MIN.WARN}

The number of warning days before the password expires for a trigger expression.

 7
{$ORACLE.ASM.USED.PCT.MAX.WARN}

The maximum percentage of used ASM disk group for a warning trigger expression.

 90
{$ORACLE.ASM.USED.PCT.MAX.HIGH}

The maximum percentage of used Automatic Storage Management (ASM) disk group for a high trigger expression.

 95

Items

Name Description Type Key and additional info
Oracle: Service's TCP port state

It checks the availability of Oracle on the TCP port.

 Zabbix agent net.tcp.service[tcp,{HOST.CONN},{$ORACLE.PORT}]

Preprocessing

  • Discard unchanged with heartbeat: 10m
Oracle: Number of LISTENER processes

The number of running LISTENER processes.

 Zabbix agent proc.num[,,,"tnslsnr LISTENER"]

Preprocessing

  • Discard unchanged with heartbeat: 10m
Oracle: Get instance state

The item gets its state of the current instance.

 Database monitor db.odbc.get[get_instance_state,,"Driver={$ORACLE.DRIVER};DBQ=//{HOST.CONN}:{$ORACLE.PORT}/{$ORACLE.SERVICE};"]
Oracle: Version

The Oracle Server version.

 Dependent item oracle.version

Preprocessing

  • JSON Path: $..VERSION.first()

  • Discard unchanged with heartbeat: 1d
Oracle: Uptime

The Oracle instance uptime expressed in seconds.

 Dependent item oracle.uptime

Preprocessing

  • JSON Path: $..UPTIME.first()
Oracle: Instance status

The status of the instance.

 Dependent item oracle.instance_status

Preprocessing

  • JSON Path: $..STATUS.first()
Oracle: Archiver state

The status of automatic archiving.

 Dependent item oracle.archiver_state

Preprocessing

  • JSON Path: $..ARCHIVER.first()
Oracle: Instance name

The name of an instance.

 Dependent item oracle.instance_name

Preprocessing

  • JSON Path: $..INSTANCE_NAME.first()
Oracle: Instance hostname

The name of the host machine.

 Dependent item oracle.instance_hostname

Preprocessing

  • JSON Path: $..HOST_NAME.first()
Oracle: Instance role

It indicates whether the instance is an active instance or an inactive secondary instance.

 Dependent item oracle.instance.role

Preprocessing

  • JSON Path: $..INSTANCE_ROLE.first()
Oracle: Get system metrics

The item gets the values of the system metrics.

 Database monitor db.odbc.get[get_system_metrics,,"Driver={$ORACLE.DRIVER};DBQ=//{HOST.CONN}:{$ORACLE.PORT}/{$ORACLE.SERVICE};"]
Oracle: Sessions limit

The user and system sessions.

 Dependent item oracle.session_limit

Preprocessing

  • JSON Path: $[?(@.METRIC=='SYSPARAM::Sessions')].VALUE.first()
Oracle: Datafiles limit

The maximum allowable number of datafiles.

 Dependent item oracle.db_files_limit

Preprocessing

  • JSON Path: $[?(@.METRIC=='SYSPARAM::Db_Files')].VALUE.first()
Oracle: Processes limit

The maximum number of user processes.

 Dependent item oracle.processes_limit

Preprocessing

  • JSON Path: $[?(@.METRIC=='SYSPARAM::Processes')].VALUE.first()
Oracle: Number of processes Dependent item oracle.processes_count

Preprocessing

  • JSON Path: $[?(@.METRIC=='PROC::Procnum')].VALUE.first()
Oracle: Datafiles count

The current number of datafiles.

 Dependent item oracle.db_files_count

Preprocessing

  • JSON Path: $[?(@.METRIC=='DATAFILE::Count')].VALUE.first()
Oracle: Buffer cache hit ratio

The ratio of buffer cache hits ((LogRead - PhyRead)/LogRead).

 Dependent item oracle.buffer_cache_hit_ratio

Preprocessing

  • JSON Path: $[?(@.METRIC=='SYS::Buffer Cache Hit Ratio')].VALUE.first()
Oracle: Cursor cache hit ratio

The ratio of cursor cache hits (CursorCacheHit/SoftParse).

 Dependent item oracle.cursor_cache_hit_ratio

Preprocessing

  • JSON Path: $[?(@.METRIC=='SYS::Cursor Cache Hit Ratio')].VALUE.first()
Oracle: Library cache hit ratio

The ratio of library cache hits (Hits/Pins).

 Dependent item oracle.library_cache_hit_ratio

Preprocessing

  • JSON Path: $[?(@.METRIC=='SYS::Library Cache Hit Ratio')].VALUE.first()
Oracle: Shared pool free %

Free memory of a shared pool expressed in %.

 Dependent item oracle.shared_pool_free

Preprocessing

  • JSON Path: $[?(@.METRIC=='SYS::Shared Pool Free %')].VALUE.first()
Oracle: Physical reads per second

Reads per second.

 Dependent item oracle.physical_reads_rate

Preprocessing

  • JSON Path: $[?(@.METRIC=='SYS::Physical Reads Per Sec')].VALUE.first()
Oracle: Physical writes per second

Writes per second.

 Dependent item oracle.physical_writes_rate

Preprocessing

  • JSON Path: $[?(@.METRIC=='SYS::Physical Writes Per Sec')].VALUE.first()
Oracle: Physical reads bytes per second

Read bytes per second.

 Dependent item oracle.physical_read_bytes_rate

Preprocessing

  • JSON Path: The text is too long. Please see the template.
Oracle: Physical writes bytes per second

Write bytes per second.

 Dependent item oracle.physical_write_bytes_rate

Preprocessing

  • JSON Path: The text is too long. Please see the template.
Oracle: Enqueue timeouts per second

Enqueue timeouts per second.

 Dependent item oracle.enqueue_timeouts_rate

Preprocessing

  • JSON Path: The text is too long. Please see the template.
Oracle: GC CR block received per second

The global cache (GC) and the consistent read (CR) block received per second.

 Dependent item oracle.gc_cr_block_received_rate

Preprocessing

  • JSON Path: The text is too long. Please see the template.
Oracle: Global cache blocks corrupted

The number of blocks that encountered corruption or checksum failure during the interconnect.

 Dependent item oracle.cache_blocks_corrupt

Preprocessing

  • JSON Path: The text is too long. Please see the template.
Oracle: Global cache blocks lost

The number of lost global cache blocks.

 Dependent item oracle.cache_blocks_lost

Preprocessing

  • JSON Path: The text is too long. Please see the template.
Oracle: Logons per second

The number of logon attempts.

 Dependent item oracle.logons_rate

Preprocessing

  • JSON Path: $[?(@.METRIC=='SYS::Logons Per Sec')].VALUE.first()
Oracle: Average active sessions

The average active sessions at a point in time. The number of sessions that are either working or waiting.

 Dependent item oracle.active_sessions

Preprocessing

  • JSON Path: $[?(@.METRIC=='SYS::Average Active Sessions')].VALUE.first()
Oracle: Session count

The count of sessions.

 Dependent item oracle.session_count

Preprocessing

  • JSON Path: $[?(@.METRIC=='SESSION::Total')].VALUE.first()
Oracle: Active user sessions

The number of active user sessions.

 Dependent item oracle.session_active_user

Preprocessing

  • JSON Path: $[?(@.METRIC=='SESSION::Active User')].VALUE.first()

    ⛔️Custom on fail: Set value to: 0
Oracle: Active background sessions

The number of active background sessions.

 Dependent item oracle.session_active_background

Preprocessing

  • JSON Path: $[?(@.METRIC=='SESSION::Active Background')].VALUE.first()

    ⛔️Custom on fail: Set value to: 0
Oracle: Inactive user sessions

The number of inactive user sessions.

 Dependent item oracle.session_inactive_user

Preprocessing

  • JSON Path: $[?(@.METRIC=='SESSION::Inactive User')].VALUE.first()

    ⛔️Custom on fail: Set value to: 0
Oracle: Sessions lock rate

The percentage of locked sessions. Locks are mechanisms that prevent destructive interaction between transactions accessing the same resource — either user objects, such as tables and rows or system objects not visible to users, such as shared data structures in memory and data dictionary rows.

 Dependent item oracle.session_lock_rate

Preprocessing

  • JSON Path: $[?(@.METRIC=='SESSION::Lock rate')].VALUE.first()
Oracle: Sessions locked over {$ORACLE.SESSION.LOCK.MAX.TIME}s

The count of the prolongedly locked sessions. (You can change the duration of maximum session lock in seconds for a query by {$ORACLE.SESSION.LOCK.MAX.TIME} macro. Default is 600 sec).

 Dependent item oracle.session_long_time_locked

Preprocessing

  • JSON Path: $[?(@.METRIC=='SESSION::Long time locked')].VALUE.first()
Oracle: Sessions concurrency

The percentage of concurrency. Concurrency is a DB behavior when different transactions request to change the same resource. In the case of modifying data transactions, it sequentially temporarily blocks the right to change the data, the rest of the transactions are waiting for the access. In the case when the access for the resource is locked for a long time, then the concurrency grows (like the transaction queue) and this often has an extremely negative impact on the performance. A high contention value does not indicate the root cause of the problem but is a signal to search for it.

 Dependent item oracle.session_concurrency_rate

Preprocessing

  • JSON Path: $[?(@.METRIC=='SESSION::Concurrency rate')].VALUE.first()
Oracle: User '{$ORACLE.USER}' expire password

The number of days before the password of Zabbix account expires.

 Dependent item oracle.user_expire_password

Preprocessing

  • JSON Path: $[?(@.METRIC=='USER::Expire password')].VALUE.first()
Oracle: Active serial sessions

The number of active serial sessions.

 Dependent item oracle.active_serial_sessions

Preprocessing

  • JSON Path: $[?(@.METRIC=='SYS::Active Serial Sessions')].VALUE.first()
Oracle: Active parallel sessions

The number of active parallel sessions.

 Dependent item oracle.active_parallel_sessions

Preprocessing

  • JSON Path: The text is too long. Please see the template.
Oracle: Long table scans per second

The number of long table scans per second. A table is considered 'long' if the table is not cached and if its high-water mark is greater than five blocks.

 Dependent item oracle.long_table_scans_rate

Preprocessing

  • JSON Path: The text is too long. Please see the template.
Oracle: SQL service response time

The Structured Query Language (SQL) service response time expressed in seconds.

 Dependent item oracle.service_response_time

Preprocessing

  • JSON Path: The text is too long. Please see the template.

  • Custom multiplier: 0.01
Oracle: User rollbacks per second

The number of times that users manually issue the ROLLBACK statement or an error occurred during the users' transactions.

 Dependent item oracle.user_rollbacks_rate

Preprocessing

  • JSON Path: $[?(@.METRIC=='SYS::User Rollbacks Per Sec')].VALUE.first()
Oracle: Total sorts per user call

The total sorts per user call.

 Dependent item oracle.sorts_per_user_call

Preprocessing

  • JSON Path: The text is too long. Please see the template.
Oracle: Rows per sort

The average number of rows per sort for all types of sorts performed.

 Dependent item oracle.rows_per_sort

Preprocessing

  • JSON Path: $[?(@.METRIC=='SYS::Rows Per Sort')].VALUE.first()
Oracle: Disk sort per second

The number of sorts going to disk per second.

 Dependent item oracle.disk_sorts

Preprocessing

  • JSON Path: $[?(@.METRIC=='SYS::Disk Sort Per Sec')].VALUE.first()
Oracle: Memory sorts ratio

The percentage of sorts (from ORDER BY clauses or index building) that are done to disk vs in-memory.

 Dependent item oracle.memory_sorts_ratio

Preprocessing

  • JSON Path: $[?(@.METRIC=='SYS::Memory Sorts Ratio')].VALUE.first()
Oracle: Database wait time ratio

Wait time - the time that the server process spends waiting for available shared resources to be released by other server processes, such as latches, locks, data buffers, etc.

 Dependent item oracle.database_wait_time_ratio

Preprocessing

  • JSON Path: The text is too long. Please see the template.
Oracle: Database CPU time ratio

It is calculated by dividing the total CPU (used by the database) by the Oracle time model statistic DB time.

 Dependent item oracle.database_cpu_time_ratio

Preprocessing

  • JSON Path: $[?(@.METRIC=='SYS::Database CPU Time Ratio')].VALUE.first()
Oracle: Temp space used

Used temporary space.

 Dependent item oracle.temp_space_used

Preprocessing

  • JSON Path: $[?(@.METRIC=='SYS::Temp Space Used')].VALUE.first()
Oracle: PGA, Total inuse

It indicates how much the Program Global Area (PGA) memory is currently consumed by work areas. This number can be used to determine how much memory is consumed by other consumers of the PGA memory (for example, PL/SQL or Java).

 Dependent item oracle.total_pga_used

Preprocessing

  • JSON Path: $[?(@.METRIC=='PGA::Total Pga Inuse')].VALUE.first()
Oracle: PGA, Aggregate target parameter

The current value of the PGA_AGGREGATE_TARGET initialization parameter. If this parameter is not set, then its value is 0 and automatic management of the PGA memory is disabled.

 Dependent item oracle.pga_target

Preprocessing

  • JSON Path: The text is too long. Please see the template.
Oracle: PGA, Total allocated

The current amount of the PGA memory allocated by the instance. The Oracle Database attempts to keep this number below the value of the PGA_AGGREGATE_TARGET initialization parameter. However, it is possible for the PGA allocated to exceed that value by a small percentage and for a short period of time when the work area workload is increasing very rapidly or when PGA_AGGREGATE_TARGET is set to a small value.

 Dependent item oracle.total_pga_allocated

Preprocessing

  • JSON Path: $[?(@.METRIC=='PGA::Total Pga Allocated')].VALUE.first()
Oracle: PGA, Total freeable

The number of bytes of the PGA memory in all processes that could be freed back to the operating system.

 Dependent item oracle.total_pga_freeable

Preprocessing

  • JSON Path: The text is too long. Please see the template.
Oracle: PGA, Global memory bound

The maximum size of work area executed in automatic mode.

 Dependent item oracle.pga_global_bound

Preprocessing

  • JSON Path: $[?(@.METRIC=='PGA::Global Memory Bound')].VALUE.first()
Oracle: FRA, Space limit

The maximum amount of disk space (in bytes) that the database can use for the Fast Recovery Area (FRA).

 Dependent item oracle.fra_space_limit

Preprocessing

  • JSON Path: $[?(@.METRIC=='FRA::Space Limit')].VALUE.first()

    ⛔️Custom on fail: Set value to: 0
Oracle: FRA, Used space

The amount of disk space (in bytes) used by FRA files created in the current and all the previous FRAs.

 Dependent item oracle.fra_space_used

Preprocessing

  • JSON Path: $[?(@.METRIC=='FRA::Space Used')].VALUE.first()

    ⛔️Custom on fail: Set value to: 0
Oracle: FRA, Space reclaimable

The total amount of disk space (in bytes) that can be created by deleting obsolete, redundant, and other low priority files from the FRA.

 Dependent item oracle.fra_space_reclaimable

Preprocessing

  • JSON Path: $[?(@.METRIC=='FRA::Space Reclaimable')].VALUE.first()

    ⛔️Custom on fail: Set value to: 0
Oracle: FRA, Number of files

The number of files in the FRA.

 Dependent item oracle.fra_number_of_files

Preprocessing

  • JSON Path: $[?(@.METRIC=='FRA::Number Of Files')].VALUE.first()

    ⛔️Custom on fail: Set value to: 0
Oracle: FRA, Usable space in % Dependent item oracle.fra_usable_pct

Preprocessing

  • JSON Path: $[?(@.METRIC=='FRA::Usable Pct')].VALUE.first()

    ⛔️Custom on fail: Set value to: 0
Oracle: FRA, Number of restore points Dependent item oracle.fra_restore_point

Preprocessing

  • JSON Path: $[?(@.METRIC=='FRA::Restore Point')].VALUE.first()
Oracle: SGA, java pool

The memory is allocated from the Java pool.

 Dependent item oracle.sga_java_pool

Preprocessing

  • JSON Path: $[?(@.METRIC=='SGA::Java Pool')].VALUE.first()

    ⛔️Custom on fail: Set value to: 0
Oracle: SGA, large pool

The memory is allocated from a large pool.

 Dependent item oracle.sga_large_pool

Preprocessing

  • JSON Path: $[?(@.METRIC=='SGA::Large Pool')].VALUE.first()

    ⛔️Custom on fail: Set value to: 0
Oracle: SGA, shared pool

The memory is allocated from a shared pool.

 Dependent item oracle.sga_shared_pool

Preprocessing

  • JSON Path: $[?(@.METRIC=='SGA::Shared Pool')].VALUE.first()

    ⛔️Custom on fail: Set value to: 0
Oracle: SGA, log buffer

The number of bytes allocated for the redo log buffer.

 Dependent item oracle.sga_log_buffer

Preprocessing

  • JSON Path: $[?(@.METRIC=='SGA::Log_Buffer')].VALUE.first()

    ⛔️Custom on fail: Set value to: 0
Oracle: SGA, fixed

The fixed System Global Area (SGA) is an internal housekeeping area.

 Dependent item oracle.sga_fixed

Preprocessing

  • JSON Path: $[?(@.METRIC=='SGA::Fixed_Sga')].VALUE.first()

    ⛔️Custom on fail: Set value to: 0
Oracle: SGA, buffer cache

The size of standard block cache.

 Dependent item oracle.sga_buffer_cache

Preprocessing

  • JSON Path: $[?(@.METRIC=='SGA::Buffer_Cache')].VALUE.first()

    ⛔️Custom on fail: Set value to: 0
Oracle: Redo logs available to switch

The number of inactive/unused redo logs available for log switching.

 Dependent item oracle.redo_logs_available

Preprocessing

  • JSON Path: $[?(@.METRIC=='REDO::Available')].VALUE.first()

Triggers

Name Description Expression Severity Dependencies and additional info
Oracle: Port {$ORACLE.PORT} is unavailable

The TCP port of the Oracle Server service is currently unavailable.

 max(/Oracle by ODBC/net.tcp.service[tcp,{HOST.CONN},{$ORACLE.PORT}],#3)=0 and max(/Oracle by ODBC/proc.num[,,,"tnslsnr LISTENER"],#3)>0 Disaster
Oracle: LISTENER process is not running max(/Oracle by ODBC/proc.num[,,,"tnslsnr LISTENER"],#3)=0 Disaster
Oracle: Version has changed

The Oracle DB version has changed. Acknowledge to close the problem manually.

 last(/Oracle by ODBC/oracle.version,#1)<>last(/Oracle by ODBC/oracle.version,#2) and length(last(/Oracle by ODBC/oracle.version))>0 Info Manual close: Yes
Oracle: Host has been restarted

Uptime is less than 10 minutes.

 last(/Oracle by ODBC/oracle.uptime)<10m Info Manual close: Yes
Oracle: Failed to fetch info data

Zabbix has not received any data for the items for the last 5 minutes. The database might be unavailable for connecting.

 nodata(/Oracle by ODBC/oracle.uptime,5m)=1 Warning Depends on:
  • Oracle: Port {$ORACLE.PORT} is unavailable
Oracle: Instance name has changed

The Oracle DB instance has changed. Acknowledge to close the problem manually.

 last(/Oracle by ODBC/oracle.instance_name,#1)<>last(/Oracle by ODBC/oracle.instance_name,#2) and length(last(/Oracle by ODBC/oracle.instance_name))>0 Info Manual close: Yes
Oracle: Instance hostname has changed

Oracle DB Instance hostname has changed. Acknowledge to close the problem manually.

 last(/Oracle by ODBC/oracle.instance_hostname,#1)<>last(/Oracle by ODBC/oracle.instance_hostname,#2) and length(last(/Oracle by ODBC/oracle.instance_hostname))>0 Info Manual close: Yes
Oracle: Too many active processes

Active processes are using more than {$ORACLE.PROCESSES.MAX.WARN}% of the available number of processes.

 min(/Oracle by ODBC/oracle.processes_count,5m) * 100 / last(/Oracle by ODBC/oracle.processes_limit) > {$ORACLE.PROCESSES.MAX.WARN} Warning
Oracle: Too many database files

The number of datafiles is higher than {$ORACLE.DB.FILE.MAX.WARN}% of the available datafiles limit.

 min(/Oracle by ODBC/oracle.db_files_count,5m) * 100 / last(/Oracle by ODBC/oracle.db_files_limit) > {$ORACLE.DB.FILE.MAX.WARN} Warning
Oracle: Shared pool free is too low

The free memory percent of the shared pool has been less than {$ORACLE.SHARED.FREE.MIN.WARN}% for the last 5 minutes.

 max(/Oracle by ODBC/oracle.shared_pool_free,5m)<{$ORACLE.SHARED.FREE.MIN.WARN} Warning
Oracle: Too many active sessions

Active sessions are using more than {$ORACLE.SESSIONS.MAX.WARN}% of the available sessions.

 min(/Oracle by ODBC/oracle.session_count,5m) * 100 / last(/Oracle by ODBC/oracle.session_limit) > {$ORACLE.SESSIONS.MAX.WARN} Warning
Oracle: Too many locked sessions

The number of locked sessions exceeds {$ORACLE.SESSIONS.LOCK.MAX.WARN}% of the running sessions.

 min(/Oracle by ODBC/oracle.session_lock_rate,5m) > {$ORACLE.SESSIONS.LOCK.MAX.WARN} Warning
Oracle: Too many sessions locked

The number of locked sessions exceeding {$ORACLE.SESSION.LOCK.MAX.TIME} seconds is too high. Long-term locks can negatively affect the database performance. Therefore, if they are detected, you should first find the most difficult queries from the database point of view and then analyze possible resource leaks.

 min(/Oracle by ODBC/oracle.session_long_time_locked,5m) > {$ORACLE.SESSION.LONG.LOCK.MAX.WARN} Warning
Oracle: Too high database concurrency

The concurrency rate exceeds {$ORACLE.CONCURRENCY.MAX.WARN}%. A high contention value does not indicate the root cause of the problem, but it is a signal to search for it. In the case of high competition, the analysis of resource consumption should be carried out. Which are the most "heavy" queries made in the database? Possibly, also session tracing. All this will help to determine the root cause and possible optimization points both in the database configuration and in the logic of building queries of the application itself.

 min(/Oracle by ODBC/oracle.session_concurrency_rate,5m) > {$ORACLE.CONCURRENCY.MAX.WARN} Warning
Oracle: Zabbix account will expire soon

The password for Zabbix user in the database expires soon.

 last(/Oracle by ODBC/oracle.user_expire_password) < {$ORACLE.EXPIRE.PASSWORD.MIN.WARN} Warning
Oracle: Total PGA inuse is too high

The total PGA currently consumed by work areas is more than {$ORACLE.PGA.USE.MAX.WARN}% of PGA_AGGREGATE_TARGET.

 min(/Oracle by ODBC/oracle.total_pga_used,5m) * 100 / last(/Oracle by ODBC/oracle.pga_target) > {$ORACLE.PGA.USE.MAX.WARN} Warning
Oracle: Number of REDO logs available for switching is too low

The number of inactive/unused REDOs available for log switching is low (database down risk).

 max(/Oracle by ODBC/oracle.redo_logs_available,5m) < {$ORACLE.REDO.MIN.WARN} Warning

LLD rule Database discovery

Name Description Type Key and additional info
Database discovery

Scanning databases in the database management system (DBMS).

 Database monitor db.odbc.discovery[db_list,,"Driver={$ORACLE.DRIVER};DBQ=//{HOST.CONN}:{$ORACLE.PORT}/{$ORACLE.SERVICE};"]

Item prototypes for Database discovery

Name Description Type Key and additional info
Oracle Database '{#DBNAME}': Get CDB and No-CDB info

It gets the information about the container database (CDB) and non-CDB database on an instance.

 Database monitor db.odbc.get[get_cdb_{#DBNAME}_info,,"Driver={ORACLE.DRIVER};DBQ=//{HOST.CONN}:{$ORACLE.PORT}/{$ORACLE.SERVICE};"]<p>**Preprocessing**</p><ul><li><p>JSON Path: `.first()`

⛔️Custom on fail: Discard value
Oracle Database '{#DBNAME}': Open status

1 - 'MOUNTED';

2 - 'READ WRITE';

3 - 'READ ONLY';

4 - 'READ ONLY WITH APPLY' (a physical standby database is open in real-time query mode).

 Dependent item oracle.db_open_mode["{#DBNAME}"]

Preprocessing

  • JSON Path: $.OPEN_MODE

  • Discard unchanged with heartbeat: 15m
Oracle Database '{#DBNAME}': Role

The current role of the database where:

1 - 'SNAPSHOT STANDBY';

2 - 'LOGICAL STANDBY';

3 - 'PHYSICAL STANDBY';

4 - 'PRIMARY ';

5 - 'FAR SYNC'.

 Dependent item oracle.db_role["{#DBNAME}"]

Preprocessing

  • JSON Path: $.ROLE

  • Discard unchanged with heartbeat: 15m
Oracle Database '{#DBNAME}': Log mode

The archive log mode where:

0 - 'NOARCHIVELOG';

1 - 'ARCHIVELOG';

2 - 'MANUAL'.

 Dependent item oracle.db_log_mode["{#DBNAME}"]

Preprocessing

  • JSON Path: $.LOG_MODE

  • Discard unchanged with heartbeat: 15m
Oracle Database '{#DBNAME}': Force logging

It indicates whether the database is under force logging mode 'YES' or 'NO'.

 Dependent item oracle.db_force_logging["{#DBNAME}"]

Preprocessing

  • JSON Path: $.FORCE_LOGGING

  • Discard unchanged with heartbeat: 15m

Trigger prototypes for Database discovery

Name Description Expression Severity Dependencies and additional info
Oracle Database '{#DBNAME}': Open status in mount mode

The Oracle DB is in a mounted state.

 last(/Oracle by ODBC/oracle.db_open_mode["{#DBNAME}"])=1 Warning
Oracle Database '{#DBNAME}': Open status has changed

The Oracle DB open status has changed. Acknowledge to close the problem manually.

 last(/Oracle by ODBC/oracle.db_open_mode["{#DBNAME}"],#1)<>last(/Oracle by ODBC/oracle.db_open_mode["{#DBNAME}"],#2) Info Manual close: Yes
Depends on:
  • Oracle Database '{#DBNAME}': Open status in mount mode
Oracle Database '{#DBNAME}': Role has changed

The Oracle DB role has changed. Acknowledge to close the problem manually.

 last(/Oracle by ODBC/oracle.db_role["{#DBNAME}"],#1)<>last(/Oracle by ODBC/oracle.db_role["{#DBNAME}"],#2) Info Manual close: Yes
Oracle Database '{#DBNAME}': Force logging is deactivated for DB with active Archivelog

Force Logging mode - it is very important metric for Databases in 'ARCHIVELOG'. This feature allows to forcibly write all the transactions to the REDO.

 last(/Oracle by ODBC/oracle.db_force_logging["{#DBNAME}"]) = 0 and last(/Oracle by ODBC/oracle.db_log_mode["{#DBNAME}"]) = 1 Warning

LLD rule PDB discovery

Name Description Type Key and additional info
PDB discovery

Scanning a pluggable database (PDB) in DBMS.

 Database monitor db.odbc.discovery[pdb_list,,"Driver={$ORACLE.DRIVER};DBQ=//{HOST.CONN}:{$ORACLE.PORT}/{$ORACLE.SERVICE};"]

Item prototypes for PDB discovery

Name Description Type Key and additional info
Oracle Database '{#DBNAME}': Get PDB info

It gets the information about the PDB database on an instance.

 Database monitor db.odbc.get[get_pdb_{#DBNAME}_info,,"Driver={ORACLE.DRIVER};DBQ=//{HOST.CONN}:{$ORACLE.PORT}/{$ORACLE.SERVICE};"]<p>**Preprocessing**</p><ul><li><p>JSON Path: `.first()`

⛔️Custom on fail: Discard value
Oracle Database '{#DBNAME}': Open status

1 - 'MOUNTED';

2 - 'READ WRITE';

3 - 'READ ONLY';

4 - 'READ ONLY WITH APPLY' (a physical standby database is open in real-time query mode).

 Dependent item oracle.pdb_open_mode["{#DBNAME}"]

Preprocessing

  • JSON Path: $.OPEN_MODE

  • Discard unchanged with heartbeat: 15m

Trigger prototypes for PDB discovery

Name Description Expression Severity Dependencies and additional info
Oracle Database '{#DBNAME}': Open status in mount mode

The Oracle DB is in a mounted state.

 last(/Oracle by ODBC/oracle.pdb_open_mode["{#DBNAME}"])=1 Warning
Oracle Database '{#DBNAME}': Open status has changed

The Oracle DB open status has changed. Acknowledge to close the problem manually.

 last(/Oracle by ODBC/oracle.pdb_open_mode["{#DBNAME}"],#1)<>last(/Oracle by ODBC/oracle.pdb_open_mode["{#DBNAME}"],#2) Info Manual close: Yes

LLD rule Tablespace discovery

Name Description Type Key and additional info
Tablespace discovery

Scanning tablespaces in DBMS.

 Database monitor db.odbc.discovery[tbsname,,"Driver={$ORACLE.DRIVER};DBQ=//{HOST.CONN}:{$ORACLE.PORT}/{$ORACLE.SERVICE};"]

Item prototypes for Tablespace discovery

Name Description Type Key and additional info
Oracle '{#CON_NAME}' TBS '{#TABLESPACE}': Get tablespaces stats

It gets the statistics of the tablespace.

 Database monitor db.odbc.get[get_{#CON_NAME}tablespace{#TABLESPACE}_stats,,"Driver={ORACLE.DRIVER};DBQ=//{HOST.CONN}:{$ORACLE.PORT}/{$ORACLE.SERVICE};"]<p>**Preprocessing**</p><ul><li><p>JSON Path: `.first()`

⛔️Custom on fail: Discard value
Oracle '{#CON_NAME}' TBS '{#TABLESPACE}': Tablespace allocated, bytes

Currently allocated bytes for the tablespace (sum of the current size of datafiles).

 Dependent item oracle.tbs_alloc_bytes["{#CON_NAME}","{#TABLESPACE}"]

Preprocessing

  • JSON Path: $.FILE_BYTES
Oracle '{#CON_NAME}' TBS '{#TABLESPACE}': Tablespace MAX size, bytes

The maximum size of the tablespace.

 Dependent item oracle.tbs_max_bytes["{#CON_NAME}","{#TABLESPACE}"]

Preprocessing

  • JSON Path: $.MAX_BYTES
Oracle '{#CON_NAME}' TBS '{#TABLESPACE}': Tablespace used, bytes

Currently used bytes for the tablespace (current size of datafiles - the free space).

 Dependent item oracle.tbs_used_bytes["{#CON_NAME}","{#TABLESPACE}"]

Preprocessing

  • JSON Path: $.USED_BYTES
Oracle '{#CON_NAME}' TBS '{#TABLESPACE}': Tablespace free, bytes

Free bytes of the allocated space.

 Dependent item oracle.tbs_free_bytes["{#CON_NAME}","{#TABLESPACE}"]

Preprocessing

  • JSON Path: $.FREE_BYTES
Oracle '{#CON_NAME}' TBS '{#TABLESPACE}': Tablespace allocated, percent

Allocated bytes/max bytes*100.

 Dependent item oracle.tbs_used_pct["{#CON_NAME}","{#TABLESPACE}"]

Preprocessing

  • JSON Path: $.USED_PCT_MAX
Oracle '{#CON_NAME}' TBS '{#TABLESPACE}': Tablespace usage, percent

Used bytes/allocated bytes*100.

 Dependent item oracle.tbs_used_file_pct["{#CON_NAME}","{#TABLESPACE}"]

Preprocessing

  • JSON Path: $.USED_FILE_PCT
Oracle '{#CON_NAME}' TBS '{#TABLESPACE}': Open status

The tablespace status where:

1 - 'ONLINE';

2 - 'OFFLINE';

3 - 'READ ONLY'.

 Dependent item oracle.tbs_status["{#CON_NAME}","{#TABLESPACE}"]

Preprocessing

  • JSON Path: $.STATUS

Trigger prototypes for Tablespace discovery

Name Description Expression Severity Dependencies and additional info
Oracle '{#CON_NAME}' TBS '{#TABLESPACE}': Tablespace utilization is too high min(/Oracle by ODBC/oracle.tbs_used_pct["{#CON_NAME}","{#TABLESPACE}"],5m)>{$ORACLE.TBS.USED.PCT.MAX.WARN} Warning Depends on:
  • Oracle '{#CON_NAME}' TBS '{#TABLESPACE}': Tablespace utilization is too high
Oracle '{#CON_NAME}' TBS '{#TABLESPACE}': Tablespace utilization is too high min(/Oracle by ODBC/oracle.tbs_used_pct["{#CON_NAME}","{#TABLESPACE}"],5m)>{$ORACLE.TBS.UTIL.PCT.MAX.HIGH} High
Oracle '{#CON_NAME}' TBS '{#TABLESPACE}': Tablespace usage is too high min(/Oracle by ODBC/oracle.tbs_used_file_pct["{#CON_NAME}","{#TABLESPACE}"],5m)>{$ORACLE.TBS.USED.PCT.MAX.WARN} Warning Depends on:
  • Oracle '{#CON_NAME}' TBS '{#TABLESPACE}': Tablespace usage is too high
Oracle '{#CON_NAME}' TBS '{#TABLESPACE}': Tablespace usage is too high min(/Oracle by ODBC/oracle.tbs_used_file_pct["{#CON_NAME}","{#TABLESPACE}"],5m)>{$ORACLE.TBS.USED.PCT.MAX.HIGH} High
Oracle '{#CON_NAME}' TBS '{#TABLESPACE}': Tablespace is OFFLINE

The tablespace is in the offline state.

 last(/Oracle by ODBC/oracle.tbs_status["{#CON_NAME}","{#TABLESPACE}"])=2 Warning
Oracle '{#CON_NAME}' TBS '{#TABLESPACE}': Tablespace status has changed

Oracle tablespace status has changed. Acknowledge to close the problem manually.

 last(/Oracle by ODBC/oracle.tbs_status["{#CON_NAME}","{#TABLESPACE}"],#1)<>last(/Oracle by ODBC/oracle.tbs_status["{#CON_NAME}","{#TABLESPACE}"],#2) Info Manual close: Yes
Depends on:
  • Oracle '{#CON_NAME}' TBS '{#TABLESPACE}': Tablespace is OFFLINE

LLD rule Archive log discovery

Name Description Type Key and additional info
Archive log discovery

Destinations of the log archive.

 Database monitor db.odbc.discovery[archivelog,,"Driver={$ORACLE.DRIVER};DBQ=//{HOST.CONN}:{$ORACLE.PORT}/{$ORACLE.SERVICE};"]

Item prototypes for Archive log discovery

Name Description Type Key and additional info
Archivelog '{#DEST_NAME}': Get archive log info

It gets the archivelog statistics.

 Database monitor db.odbc.get[get_archivelog_{#DEST_NAME}_stat,,"Driver={ORACLE.DRIVER};DBQ=//{HOST.CONN}:{$ORACLE.PORT}/{$ORACLE.SERVICE};"]<p>**Preprocessing**</p><ul><li><p>JSON Path: `.first()`

⛔️Custom on fail: Discard value
Archivelog '{#DEST_NAME}': Error

It displays the error message.

 Dependent item oracle.archivelog_error["{#DEST_NAME}"]

Preprocessing

  • JSON Path: $.ERROR

  • Discard unchanged with heartbeat: 1h
Archivelog '{#DEST_NAME}': Last sequence

It identifies the sequence number of the last archived redo log to be archived.

 Dependent item oracle.archivelog_log_sequence["{#DEST_NAME}"]

Preprocessing

  • JSON Path: $.LOG_SEQUENCE
Archivelog '{#DEST_NAME}': Status

It identifies the current status of the destination where:

1 - 'VALID';

2 - 'DEFERRED';

3 - 'ERROR';

0 - 'UNKNOWN'.

 Dependent item oracle.archivelog_log_status["{#DEST_NAME}"]

Preprocessing

  • JSON Path: $.STATUS

  • Discard unchanged with heartbeat: 1h

Trigger prototypes for Archive log discovery

Name Description Expression Severity Dependencies and additional info
Archivelog '{#DEST_NAME}': Log Archive is not valid

The trigger will launch if the archive log destination is not in one of these states:
2 - 'DEFERRED';
3 - 'VALID'."

 last(/Oracle by ODBC/oracle.archivelog_log_status["{#DEST_NAME}"])<2 High

LLD rule ASM disk groups discovery

Name Description Type Key and additional info
ASM disk groups discovery

The ASM disk groups.

 Database monitor db.odbc.discovery[asm,,"Driver={$ORACLE.DRIVER};DBQ=//{HOST.CONN}:{$ORACLE.PORT}/{$ORACLE.SERVICE};"]

Item prototypes for ASM disk groups discovery

Name Description Type Key and additional info
ASM '{#DGNAME}': Get ASM stats

It gets the ASM disk group statistics.

 Database monitor db.odbc.get[get_asm_{#DGNAME}_stat,,"Driver={ORACLE.DRIVER};DBQ=//{HOST.CONN}:{$ORACLE.PORT}/{$ORACLE.SERVICE};"]<p>**Preprocessing**</p><ul><li><p>JSON Path: `.first()`

⛔️Custom on fail: Discard value
ASM '{#DGNAME}': Total size

The total size of the ASM disk group.

 Dependent item oracle.asm_total_size["{#DGNAME}"]

Preprocessing

  • JSON Path: $.SIZE_BYTE
ASM '{#DGNAME}': Free size

The free size of the ASM disk group.

 Dependent item oracle.asm_free_size["{#DGNAME}"]

Preprocessing

  • JSON Path: $.FREE_SIZE_BYTE
ASM '{#DGNAME}': Used size, percent

Usage of the ASM disk group expressed in %.

 Dependent item oracle.asm_used_pct["{#DGNAME}"]

Preprocessing

  • JSON Path: $.USED_PERCENT

Trigger prototypes for ASM disk groups discovery

Name Description Expression Severity Dependencies and additional info
ASM '{#DGNAME}': Disk group usage is too high

The usage of the ASM disk group expressed in % exceeds {$ORACLE.ASM.USED.PCT.MAX.WARN}.

 min(/Oracle by ODBC/oracle.asm_used_pct["{#DGNAME}"],5m)>{$ORACLE.ASM.USED.PCT.MAX.WARN} Warning Depends on:
  • ASM '{#DGNAME}': Disk group usage is too high
ASM '{#DGNAME}': Disk group usage is too high

The usage of the ASM disk group expressed in % exceeds {$ORACLE.ASM.USED.PCT.MAX.WARN}.

 min(/Oracle by ODBC/oracle.asm_used_pct["{#DGNAME}"],5m)>{$ORACLE.ASM.USED.PCT.MAX.HIGH} High

Feedback

Please report any issues with the template at https://support.zabbix.com

You can also provide feedback, discuss the template, or ask for help at ZABBIX forums