walb-linux / walb-driver

Linux block device driver with write-ahead logging functionality for backup and replication.

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Description

WalB is a block device driver for linux kernel that stores write-ahead logs additionally for efficient backup and replication.

Directories

include: header files shared by kernel/userland code.
module: linux device driver source files.
doc: documents.
tool(deprecated): userland tools to control walb devices. use walb-tools repository.
sim(deprecated): simulators to check algorithm consistency.

Supported kernel version.

Use an appropriate branch or a tag for your using kernel as follows:

Branch	Tag	Kernel version
`master`	`v1.5.x`	4.14-
`for-4.8`	`v1.4.x`	4.8-4.12
`for-4.3`	`v1.3.x`	4.3-4.7
`for-3.14` (EOL)	`v1.2.x`	3.14-4.2
`for-3.10` (EOL)	`v1.1.x`	3.10-3.13
`for-3.2` (EOL)	`v1.0.x`	3.2-3.8

License

GPL version 2 or 3.

Copyright

(C) 2010 Cybozu Labs, Inc.