2019-01-11 15:31:02 +00:00
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Motivation:
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All the backup systems are either slow or crashing or both on my backup.
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Tried duply:
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* works but very slow:
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```
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--------------[ Backup Statistics ]--------------
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StartTime 1547198362.85 (Fri Jan 11 09:19:22 2019)
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EndTime 1547209509.04 (Fri Jan 11 12:25:09 2019)
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ElapsedTime 11146.19 (3 hours 5 minutes 46.19 seconds)
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SourceFiles 3065438
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SourceFileSize 585041709586 (545 GB)
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NewFiles 0
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NewFileSize 0 (0 bytes)
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DeletedFiles 0
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ChangedFiles 0
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ChangedFileSize 0 (0 bytes)
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ChangedDeltaSize 0 (0 bytes)
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DeltaEntries 0
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RawDeltaSize 0 (0 bytes)
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TotalDestinationSizeChange 111 (111 bytes)
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Errors 0
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-------------------------------------------------
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--- Finished state OK at 12:25:15.000 - Runtime 03:06:43.000 ---
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```
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Tried restic:
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* crashes with OOM
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Goals for bakare:
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2018-08-17 17:58:18 +01:00
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* fast
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* using max bandwidth
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2019-01-12 14:50:23 +00:00
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* use max cpu
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* use max disk I/O
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2018-08-17 17:58:18 +01:00
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* memory usage limit
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* encryption by default - asymmetric, creates a keypair for you
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2019-01-12 14:50:23 +00:00
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* deduplication of file data
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2018-08-18 18:39:40 +01:00
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* fuzzy find by file name in stored files
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2019-01-12 14:50:23 +00:00
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* failure to process one file should not affect any other files
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2018-08-17 17:58:18 +01:00
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2018-08-18 18:39:40 +01:00
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Implementation:
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2019-01-12 14:50:23 +00:00
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* test with randomly created dirs and files, with property based tests and fuzzer
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