This is easy to verify and it contradicts documentation, https://www.percona.com/doc/percona-server/5.5/performance/innodb_numa_support.html#innodb_buffer_pool_populate:
130221 12:12:01 [Warning] /home/openxs/dbs/p5.5/bin/mysqld: ignoring option '--innodb-buffer-pool-populate' due to invalid value 'ON' 130221 12:12:01 InnoDB: !!!!!!!! UNIV_DEBUG switched on !!!!!!!!! 130221 12:12:01 InnoDB: The InnoDB memory heap is disabled 130221 12:12:01 InnoDB: Mutexes and rw_locks use GCC atomic builtins 130221 12:12:01 InnoDB: Compressed tables use zlib 1.2.5 130221 12:12:01 InnoDB: Using Linux native AIO 130221 12:12:01 InnoDB: Initializing buffer pool, size = 128.0M 130221 12:12:01 InnoDB: Completed initialization of buffer pool 130221 12:12:01 InnoDB: highest supported file format is Barracuda. 130221 12:12:01 InnoDB: Waiting for the background threads to start 130221 12:12:02 Percona XtraDB (http://www.percona.com) 1.1.8-29.3 started; log sequence number 1597945 130221 12:12:03 [Note] Server hostname (bind-address): '0.0.0.0'; port: 3306 130221 12:12:03 [Note] - '0.0.0.0' resolves to '0.0.0.0'; 130221 12:12:03 [Note] Server socket created on IP: '0.0.0.0'. 130221 12:12:03 [Note] Event Scheduler: Loaded 0 events 130221 12:12:03 [Note] /home/openxs/dbs/p5.5/bin/mysqld: ready for connections. Version: '5.5.29-valgrind-max-debug' socket: '/tmp/mysql.sock' port: 3306 MySQL Community Server (GPL)
This is easy to verify and it contradicts documentation, https:/ /www.percona. com/doc/ percona- server/ 5.5/performance /innodb_ numa_support. html#innodb_ buffer_ pool_populate:
130221 12:12:01 [Warning] /home/openxs/ dbs/p5. 5/bin/mysqld: ignoring option '--innodb- buffer- pool-populate' due to invalid value 'ON' www.percona. com) 1.1.8-29.3 started; log sequence number 1597945 dbs/p5. 5/bin/mysqld: ready for connections. valgrind- max-debug' socket: '/tmp/mysql.sock' port: 3306 MySQL Community Server (GPL)
130221 12:12:01 InnoDB: !!!!!!!! UNIV_DEBUG switched on !!!!!!!!!
130221 12:12:01 InnoDB: The InnoDB memory heap is disabled
130221 12:12:01 InnoDB: Mutexes and rw_locks use GCC atomic builtins
130221 12:12:01 InnoDB: Compressed tables use zlib 1.2.5
130221 12:12:01 InnoDB: Using Linux native AIO
130221 12:12:01 InnoDB: Initializing buffer pool, size = 128.0M
130221 12:12:01 InnoDB: Completed initialization of buffer pool
130221 12:12:01 InnoDB: highest supported file format is Barracuda.
130221 12:12:01 InnoDB: Waiting for the background threads to start
130221 12:12:02 Percona XtraDB (http://
130221 12:12:03 [Note] Server hostname (bind-address): '0.0.0.0'; port: 3306
130221 12:12:03 [Note] - '0.0.0.0' resolves to '0.0.0.0';
130221 12:12:03 [Note] Server socket created on IP: '0.0.0.0'.
130221 12:12:03 [Note] Event Scheduler: Loaded 0 events
130221 12:12:03 [Note] /home/openxs/
Version: '5.5.29-