45 lines
1.3 KiB
Python
45 lines
1.3 KiB
Python
defaults = {
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'apt': {
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'packages': {
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'mariadb-server': {
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'needs': {
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'zfs_dataset:tank/mariadb',
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},
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},
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'mariadb-client': {
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'needs': {
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'zfs_dataset:tank/mariadb',
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},
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},
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},
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},
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'mariadb': {
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'databases': {},
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'conf': {
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# https://www.reddit.com/r/zfs/comments/u1xklc/mariadbmysql_database_settings_for_zfs
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'mysqld': {
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'skip-innodb_doublewrite': None,
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'innodb_flush_method': 'fsync',
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'innodb_doublewrite': '0',
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'innodb_use_atomic_writes': '0',
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'innodb_use_native_aio': '0',
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'innodb_read_io_threads': '10',
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'innodb_write_io_threads': '10',
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'innodb_buffer_pool_size': '26G',
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'innodb_flush_log_at_trx_commit': '1',
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'innodb_log_file_size': '1G',
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'innodb_flush_neighbors': '0',
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'innodb_fast_shutdown': '2',
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},
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},
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},
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'zfs': {
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'datasets': {
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'tank/mariadb': {
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'mountpoint': '/var/lib/mysql',
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'recordsize': '16384',
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'atime': 'off',
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},
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},
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},
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}
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