设备管理21.01临时版本，oam-core和oam-snmp还未更新

roles/mariadb/files/my.cnf

@@ -19,45 +19,78 @@
 [client]
 #password	= your_password
 port		= 3306
-socket		= /tmp/mysql.sock 
+socket		= /var/lib/mysql/mysql.sock
+default-character-set = utf8mb4
 
 # Here follows entries for some specific programs
 
 # The MySQL server
 [mysqld]
+basedir=/home/cries/mysql
+datadir=/home/cries/dbdata
+#timezone test
+#default-time_zone = '+6:00'
+#relay_log=/home/ceiec/mariadb/binlogs/master-bin/relay-log
+#log_bin=/home/ceiec/mariadb/relaylogs/relay-bin/master-log
+binlog_format=mixed
+auto-increment-offset=1
+auto-increment-increment=2
+log_bin_trust_function_creators=1
+log_slave_updates=true
+sync_binlog=0
+binlog-checksum=CRC32
+master-verify-checksum=1
+slave-sql-verify-checksum=1
+slave-skip-errors=all
+relay_log_recovery=1
+port		= 3306
+#datadir         = /home/dbdata
+innodb_file_per_table = on
+skip_name_resolve = on
+lower_case_table_names = 1
+character-set-server = utf8mb4
+character-set-client-handshake = FALSE
+#slow_query_log_file = /home/mariadb/logs/slow_query.log
+#log_error = /home/mariadb/host01.err
+socket		= /var/lib/mysql/mysql.sock
 skip-external-locking
-thread_stack = 256K 
-table_cache = 128K 
-sort_buffer_size = 6M 
+back_log = 384
+key_buffer_size = 256M
+max_allowed_packet = 4M
+table_open_cache = 512
+thread_stack = 256K
+table_cache = 128K
+sort_buffer_size = 6M
 read_buffer_size = 4M
-read_rnd_buffer_size = 8M 
-myisam_sort_buffer_size = 64M 
-thread_cache_size = 8 
-query_cache_size = 32M 
+read_rnd_buffer_size = 8M
+myisam_sort_buffer_size = 64M
+thread_cache_size = 8
+query_cache_size = 32M
 join_buffer_size = 8M
-# Try number of CPU's*2 for thread_concurrency 
+# Try number of CPU's*2 for thread_concurrency
 thread_concurrency = 8
 wait_timeout=2880000
-interactive_timeout = 2880000 
+interactive_timeout = 2880000
 max_allowed_packet = 200M
-max_connections = 1500 
-open-files-limit = 10240
-key_buffer_size=256M
-back_log = 512 
-table_open_cache=2048 
-innodb_file_per_table= 1 
-innodb_buffer_pool_size = 2048M 
-innodb_log_file_size = 1024M 
-innodb_log_buffer_size = 16M 
-innodb_flush_log_at_trx_commit = 2 
-innodb_flush_method = 'O_DIRECT' 
-innodb_max_dirty_pages_pct = 90
-innodb_log_file_size = 100M 
-innodb_log_buffer_size = 1G 
-innodb_buffer_pool_instances = 1 
-innodb_flush_log_at_trx_commit = 1
 
-# Try number of CPU's*2 for thread_concurrency
+max_connections = 1500
+open-files-limit = 10240
+
+
+key_buffer_size=256M
+back_log = 512
+table_open_cache=2048
+
+innodb_file_per_table= 1
+innodb_buffer_pool_size = 2048M
+
+innodb_log_file_size = 1024M
+innodb_log_buffer_size = 16M
+
+innodb_flush_log_at_trx_commit = 2
+innodb_flush_method = 'O_DIRECT'
+
+innodb_max_dirty_pages_pct = 90
 
 # Point the following paths to a dedicated disk
 #tmpdir		= /tmp/
@@ -145,10 +178,11 @@ server-id	= 1
 # of RAM but beware of setting memory usage too high
 #innodb_buffer_pool_size = 384M
 # Set .._log_file_size to 25 % of buffer pool size
-#innodb_log_file_size = 100M
-#innodb_log_buffer_size = 8M
-#innodb_flush_log_at_trx_commit = 1
-#innodb_lock_wait_timeout = 50
+innodb_log_file_size = 100M
+innodb_log_buffer_size = 1G
+innodb_buffer_pool_instances  = 1
+innodb_flush_log_at_trx_commit = 1
+innodb_lock_wait_timeout = 50
 
 [mysqldump]
 quick