# Status Variables Added in MariaDB 10.5 This is a list of [status variables](https://mariadb.com/docs/server/server-management/variables-and-modes/server-status-variables) that were added in the [MariaDB 10.5](https://app.gitbook.com/s/aEnK0ZXmUbJzqQrTjFyb/community-server/old-releases/10.5/what-is-mariadb-105) series. | Variable | Added | | ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- | --------------------------------------------------------------------------------------------------------------------- | | [Innodb\_adaptive\_hash\_hash\_searches](https://mariadb.com/docs/server/ha-and-performance/optimization-and-tuning/innodb-status-variables#innodb_adaptive_hash_hash_searches) | [MariaDB 10.5.0](https://app.gitbook.com/s/aEnK0ZXmUbJzqQrTjFyb/community-server/old-releases/10.5/10.5.0) | | [Innodb\_adaptive\_hash\_non\_hash\_searches](https://mariadb.com/docs/server/ha-and-performance/optimization-and-tuning/innodb-status-variables#innodb_adaptive_hash_non_hash_searches) | [MariaDB 10.5.0](https://app.gitbook.com/s/aEnK0ZXmUbJzqQrTjFyb/community-server/old-releases/10.5/10.5.0) | | [Innodb\_background\_log\_sync](https://mariadb.com/docs/server/ha-and-performance/optimization-and-tuning/innodb-status-variables#innodb_background_log_sync) | [MariaDB 10.5.0](https://app.gitbook.com/s/aEnK0ZXmUbJzqQrTjFyb/community-server/old-releases/10.5/10.5.0) | | [Innodb\_buffer\_pool\_pages\_made\_not\_young](https://mariadb.com/docs/server/ha-and-performance/optimization-and-tuning/innodb-status-variables#innodb_buffer_pool_pages_made_not_young) | [MariaDB 10.5.0](https://app.gitbook.com/s/aEnK0ZXmUbJzqQrTjFyb/community-server/old-releases/10.5/10.5.0) | | [Innodb\_buffer\_pool\_pages\_made\_young](https://mariadb.com/docs/server/ha-and-performance/optimization-and-tuning/innodb-status-variables#innodb_buffer_pool_pages_made_young) | [MariaDB 10.5.0](https://app.gitbook.com/s/aEnK0ZXmUbJzqQrTjFyb/community-server/old-releases/10.5/10.5.0) | | [Innodb\_buffer\_pool\_pages\_old](https://mariadb.com/docs/server/ha-and-performance/optimization-and-tuning/innodb-status-variables#innodb_buffer_pool_pages_old) | [MariaDB 10.5.0](https://app.gitbook.com/s/aEnK0ZXmUbJzqQrTjFyb/community-server/old-releases/10.5/10.5.0) | | [Innodb\_buffer\_pool\_pages\_LRU\_flushed](https://mariadb.com/docs/server/ha-and-performance/optimization-and-tuning/innodb-status-variables#innodb_buffer_pool_pages_LRU_flushed) | [MariaDB 10.5.0](https://app.gitbook.com/s/aEnK0ZXmUbJzqQrTjFyb/community-server/old-releases/10.5/10.5.0) | | [Innodb\_buffered\_aio\_submitted](https://mariadb.com/docs/server/ha-and-performance/optimization-and-tuning/innodb-status-variables#innodb_buffered_aio_submitted) | [MariaDB 10.5.0](https://app.gitbook.com/s/aEnK0ZXmUbJzqQrTjFyb/community-server/old-releases/10.5/10.5.0) | | [Innodb\_checkpoint\_age](https://mariadb.com/docs/server/ha-and-performance/optimization-and-tuning/innodb-status-variables#innodb_checkpoint_age) | [MariaDB 10.5.0](https://app.gitbook.com/s/aEnK0ZXmUbJzqQrTjFyb/community-server/old-releases/10.5/10.5.0) | | [Innodb\_checkpoint\_max\_age](https://mariadb.com/docs/server/ha-and-performance/optimization-and-tuning/innodb-status-variables#innodb_checkpoint_max_age) | [MariaDB 10.5.0](https://app.gitbook.com/s/aEnK0ZXmUbJzqQrTjFyb/community-server/old-releases/10.5/10.5.0) | | [Innodb\_deadlocks](https://mariadb.com/docs/server/ha-and-performance/optimization-and-tuning/innodb-status-variables#innodb_deadlocks) | [MariaDB 10.5.0](https://app.gitbook.com/s/aEnK0ZXmUbJzqQrTjFyb/community-server/old-releases/10.5/10.5.0) | | [Innodb\_ibuf\_discarded\_delete\_marks](https://mariadb.com/docs/server/ha-and-performance/optimization-and-tuning/innodb-status-variables#innodb_ibuf_discarded_delete_marks) | [MariaDB 10.5.0](https://app.gitbook.com/s/aEnK0ZXmUbJzqQrTjFyb/community-server/old-releases/10.5/10.5.0) | | [Innodb\_ibuf\_discarded\_deletes](https://mariadb.com/docs/server/ha-and-performance/optimization-and-tuning/innodb-status-variables#innodb_ibuf_discarded_deletes) | [MariaDB 10.5.0](https://app.gitbook.com/s/aEnK0ZXmUbJzqQrTjFyb/community-server/old-releases/10.5/10.5.0) | | [Innodb\_ibuf\_discarded\_inserts](https://mariadb.com/docs/server/ha-and-performance/optimization-and-tuning/innodb-status-variables#innodb_ibuf_discarded_inserts) | [MariaDB 10.5.0](https://app.gitbook.com/s/aEnK0ZXmUbJzqQrTjFyb/community-server/old-releases/10.5/10.5.0) | | [Innodb\_ibuf\_free\_list](https://mariadb.com/docs/server/ha-and-performance/optimization-and-tuning/innodb-status-variables#innodb_ibuf_free_list) | [MariaDB 10.5.0](https://app.gitbook.com/s/aEnK0ZXmUbJzqQrTjFyb/community-server/old-releases/10.5/10.5.0) | | [Innodb\_ibuf\_merged\_delete\_marks](https://mariadb.com/docs/server/ha-and-performance/optimization-and-tuning/innodb-status-variables#innodb_ibuf_merged_delete_marks) | [MariaDB 10.5.0](https://app.gitbook.com/s/aEnK0ZXmUbJzqQrTjFyb/community-server/old-releases/10.5/10.5.0) | | [Innodb\_ibuf\_merged\_deletes](https://mariadb.com/docs/server/ha-and-performance/optimization-and-tuning/innodb-status-variables#innodb_ibuf_merged_deletes) | [MariaDB 10.5.0](https://app.gitbook.com/s/aEnK0ZXmUbJzqQrTjFyb/community-server/old-releases/10.5/10.5.0) | | [Innodb\_ibuf\_merged\_inserts](https://mariadb.com/docs/server/ha-and-performance/optimization-and-tuning/innodb-status-variables#innodb_ibuf_merged_inserts) | [MariaDB 10.5.0](https://app.gitbook.com/s/aEnK0ZXmUbJzqQrTjFyb/community-server/old-releases/10.5/10.5.0) | | [Innodb\_ibuf\_merges](https://mariadb.com/docs/server/ha-and-performance/optimization-and-tuning/innodb-status-variables#innodb_ibuf_merges) | [MariaDB 10.5.0](https://app.gitbook.com/s/aEnK0ZXmUbJzqQrTjFyb/community-server/old-releases/10.5/10.5.0) | | [Innodb\_ibuf\_segment\_size](https://mariadb.com/docs/server/ha-and-performance/optimization-and-tuning/innodb-status-variables#innodb_ibuf_segment_size) | [MariaDB 10.5.0](https://app.gitbook.com/s/aEnK0ZXmUbJzqQrTjFyb/community-server/old-releases/10.5/10.5.0) | | [Innodb\_ibuf\_size](https://mariadb.com/docs/server/ha-and-performance/optimization-and-tuning/innodb-status-variables#innodb_ibuf_size) | [MariaDB 10.5.0](https://app.gitbook.com/s/aEnK0ZXmUbJzqQrTjFyb/community-server/old-releases/10.5/10.5.0) | | [Innodb\_lsn\_current](https://mariadb.com/docs/server/ha-and-performance/optimization-and-tuning/innodb-status-variables#innodb_lsn_current) | [MariaDB 10.5.0](https://app.gitbook.com/s/aEnK0ZXmUbJzqQrTjFyb/community-server/old-releases/10.5/10.5.0) | | [Innodb\_lsn\_flushed](https://mariadb.com/docs/server/ha-and-performance/optimization-and-tuning/innodb-status-variables#innodb_lsn_flushed) | [MariaDB 10.5.0](https://app.gitbook.com/s/aEnK0ZXmUbJzqQrTjFyb/community-server/old-releases/10.5/10.5.0) | | [Innodb\_lsn\_last\_checkpoint](https://mariadb.com/docs/server/ha-and-performance/optimization-and-tuning/innodb-status-variables#innodb_lsn_last_checkpoint) | [MariaDB 10.5.0](https://app.gitbook.com/s/aEnK0ZXmUbJzqQrTjFyb/community-server/old-releases/10.5/10.5.0) | | [Innodb\_master\_thread\_active\_loops](https://mariadb.com/docs/server/ha-and-performance/optimization-and-tuning/innodb-status-variables#innodb_master_thread_active_loops) | [MariaDB 10.5.0](https://app.gitbook.com/s/aEnK0ZXmUbJzqQrTjFyb/community-server/old-releases/10.5/10.5.0) | | [Innodb\_master\_thread\_idle\_loops](https://mariadb.com/docs/server/ha-and-performance/optimization-and-tuning/innodb-status-variables#innodb_master_thread_idle_loops) | [MariaDB 10.5.0](https://app.gitbook.com/s/aEnK0ZXmUbJzqQrTjFyb/community-server/old-releases/10.5/10.5.0) | | [Innodb\_max\_trx\_id](https://mariadb.com/docs/server/ha-and-performance/optimization-and-tuning/innodb-status-variables#innodb_max_trx_id) | [MariaDB 10.5.0](https://app.gitbook.com/s/aEnK0ZXmUbJzqQrTjFyb/community-server/old-releases/10.5/10.5.0) | | [Innodb\_mem\_adaptive\_hash](https://mariadb.com/docs/server/ha-and-performance/optimization-and-tuning/innodb-status-variables#innodb_mem_adaptive_hash) | [MariaDB 10.5.0](https://app.gitbook.com/s/aEnK0ZXmUbJzqQrTjFyb/community-server/old-releases/10.5/10.5.0) | | [Innodb\_mem\_dictionary](https://mariadb.com/docs/server/ha-and-performance/optimization-and-tuning/innodb-status-variables#innodb_mem_dictionary) | [MariaDB 10.5.0](https://app.gitbook.com/s/aEnK0ZXmUbJzqQrTjFyb/community-server/old-releases/10.5/10.5.0) | | [performance\_schema\_index\_stat\_lost](https://mariadb.com/docs/server/reference/system-tables/performance-schema/performance-schema-status-variables#performance_schema_index_stat_lost) | [MariaDB 10.5.2](https://app.gitbook.com/s/aEnK0ZXmUbJzqQrTjFyb/community-server/old-releases/10.5/10.5.2) | | [performance\_schema\_memory\_classes\_lost](https://mariadb.com/docs/server/reference/system-tables/performance-schema/performance-schema-status-variables#performance_schema_memory_classes_lost) | [MariaDB 10.5.2](https://app.gitbook.com/s/aEnK0ZXmUbJzqQrTjFyb/community-server/old-releases/10.5/10.5.2) | | [performance\_schema\_metadata\_lock\_lost](https://mariadb.com/docs/server/reference/system-tables/performance-schema/performance-schema-status-variables#performance_schema_metadata_lock_lost) | [MariaDB 10.5.2](https://app.gitbook.com/s/aEnK0ZXmUbJzqQrTjFyb/community-server/old-releases/10.5/10.5.2) | | [performance\_schema\_nested\_statement\_lost](https://mariadb.com/docs/server/reference/system-tables/performance-schema/performance-schema-status-variables#performance_schema_nested_statement_lost) | [MariaDB 10.5.2](https://app.gitbook.com/s/aEnK0ZXmUbJzqQrTjFyb/community-server/old-releases/10.5/10.5.2) | | [performance\_schema\_prepared\_statements\_lost](https://mariadb.com/docs/server/reference/system-tables/performance-schema/performance-schema-status-variables#performance_schema_prepared_statements_lost) | [MariaDB 10.5.2](https://app.gitbook.com/s/aEnK0ZXmUbJzqQrTjFyb/community-server/old-releases/10.5/10.5.2) | | [performance\_schema\_program\_lost](https://mariadb.com/docs/server/reference/system-tables/performance-schema/performance-schema-status-variables#performance_schema_program_lost) | [MariaDB 10.5.2](https://app.gitbook.com/s/aEnK0ZXmUbJzqQrTjFyb/community-server/old-releases/10.5/10.5.2) | | [performance\_schema\_table\_lock\_stat\_lost](https://mariadb.com/docs/server/reference/system-tables/performance-schema/performance-schema-status-variables#performance_schema_table_lock_stat_lost) | [MariaDB 10.5.2](https://app.gitbook.com/s/aEnK0ZXmUbJzqQrTjFyb/community-server/old-releases/10.5/10.5.2) | | [S3\_pagecache\_blocks\_not\_flushed](https://mariadb.com/docs/server/server-usage/storage-engines/s3-storage-engine/s3-storage-engine-status-variables#S3_pagecache_blocks_not_flushed) | [MariaDB 10.5](https://app.gitbook.com/s/aEnK0ZXmUbJzqQrTjFyb/community-server/old-releases/10.5/what-is-mariadb-105) | | [S3\_pagecache\_blocks\_unused](https://mariadb.com/docs/server/server-usage/storage-engines/s3-storage-engine/s3-storage-engine-status-variables#S3_pagecache_blocks_unused) | [MariaDB 10.5](https://app.gitbook.com/s/aEnK0ZXmUbJzqQrTjFyb/community-server/old-releases/10.5/what-is-mariadb-105) | | [S3\_pagecache\_blocks\_used](https://mariadb.com/docs/server/server-usage/storage-engines/s3-storage-engine/s3-storage-engine-status-variables#S3_pagecache_blocks_used) | [MariaDB 10.5](https://app.gitbook.com/s/aEnK0ZXmUbJzqQrTjFyb/community-server/old-releases/10.5/what-is-mariadb-105) | | [S3\_pagecache\_reads](https://mariadb.com/docs/server/server-usage/storage-engines/s3-storage-engine/s3-storage-engine-status-variables#S3_pagecache_reads) | [MariaDB 10.5](https://app.gitbook.com/s/aEnK0ZXmUbJzqQrTjFyb/community-server/old-releases/10.5/what-is-mariadb-105) | ## See Also * [System variables added in MariaDB 10.5](https://mariadb.com/docs/server/ha-and-performance/optimization-and-tuning/system-variables/system-and-status-variables-added-by-major-release/system-and-status-variables-added-by-major-unmaintained-release/system-variables-added-in-mariadb-10-5) * [Status variables added in MariaDB 10.4](https://mariadb.com/docs/server/ha-and-performance/optimization-and-tuning/system-variables/system-and-status-variables-added-by-major-release/system-and-status-variables-added-by-major-unmaintained-release/status-variables-added-in-mariadb-104) * [Status variables added in MariaDB 10.3](https://mariadb.com/docs/server/ha-and-performance/optimization-and-tuning/system-variables/system-and-status-variables-added-by-major-release/system-and-status-variables-added-by-major-unmaintained-release/status-variables-added-in-mariadb-103) *This page is licensed: CC BY-SA / Gnu FDL* {% @marketo/form formId="4316" %}