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This vdo parameter existed in the early stage of integration of vdo into lvm2, but later it's been removed from vdoformat tool - so actually if there would be any non-zero value it would cause error on lvcreate. Option was not stored on disk in lvm2 metadata. Remove this vdo parameter from lvm2 sources. (Although this vdo parameter will be still accepted on cmdline through --vdosettings option, but it will be ignored.)
24 lines
534 B
Plaintext
24 lines
534 B
Plaintext
# Demo configuration for 'VDO' using less memory.
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# ~lvmconfig --type full | grep vdo
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allocation {
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vdo_use_compression=1
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vdo_use_deduplication=1
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vdo_use_metadata_hints=1
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vdo_minimum_io_size=4096
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vdo_block_map_cache_size_mb=128
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vdo_block_map_period=16380
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vdo_use_sparse_index=0
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vdo_index_memory_size_mb=256
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vdo_slab_size_mb=2048
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vdo_ack_threads=1
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vdo_bio_threads=1
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vdo_bio_rotation=64
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vdo_cpu_threads=2
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vdo_hash_zone_threads=1
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vdo_logical_threads=1
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vdo_physical_threads=1
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vdo_write_policy="auto"
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vdo_max_discard=1
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}
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