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19 lines
572 B
ReStructuredText
19 lines
572 B
ReStructuredText
Multiple devices
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bcachefs is a multi-device filesystem. Devices need not be the same
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size: by default, the allocator will stripe across all available devices
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but biasing in favor of the devices with more free space, so that all
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devices in the filesystem fill up at the same rate. Devices need not
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have the same performance characteristics: we track device IO latency
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and direct reads to the device that is currently fastest.
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.. toctree::
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:maxdepth: 1
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feat-replication
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feat-erasurecoding
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feat-devicelabels
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feat-caching
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feat-durability
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