mirror of
https://github.com/ceph/ceph
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24 lines
840 B
Plaintext
24 lines
840 B
Plaintext
v0.85
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* The client-side caching for librbd is now enabled by default (rbd
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cache = true). A safety option (rbd cache writethrough until flush
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= true) is also enabled so that writeback caching is not used until
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the library observes a 'flush' command, indicating that the librbd
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users is passing that operation through from the guest VM. This
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avoids potential data loss when used with older versions of qemu
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that do not support flush.
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leveldb_write_buffer_size = 32*1024*1024 = 33554432 // 32MB
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leveldb_cache_size = 512*1024*1204 = 536870912 // 512MB
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leveldb_block_size = 64*1024 = 65536 // 64KB
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leveldb_compression = false
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leveldb_log = ""
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OSDs will still maintain the following osd-specific defaults:
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leveldb_log = ""
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v0.86
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-----
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