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| author | Alex Auvolat <alex@adnab.me> | 2023-09-07 13:23:02 +0200 |
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| committer | Alex Auvolat <alex@adnab.me> | 2023-09-07 13:23:02 +0200 |
| commit | 6595efd82fc849c97b964969b6ff935738e7d24a (patch) | |
| tree | 7e27a947207bd5b30541ed806ebd1855e85ade79 /doc/book/reference-manual | |
| parent | bca347a1e8e4bb74e744ec8e020b8144c6cafdf3 (diff) | |
| download | garage-6595efd82fc849c97b964969b6ff935738e7d24a.tar.gz garage-6595efd82fc849c97b964969b6ff935738e7d24a.zip | |
Document multi-hdd support
Diffstat (limited to 'doc/book/reference-manual')
| -rw-r--r-- | doc/book/reference-manual/configuration.md | 13 |
1 files changed, 13 insertions, 0 deletions
diff --git a/doc/book/reference-manual/configuration.md b/doc/book/reference-manual/configuration.md index 3f6ec091..df1251c2 100644 --- a/doc/book/reference-manual/configuration.md +++ b/doc/book/reference-manual/configuration.md @@ -91,6 +91,19 @@ This folder can be placed on an HDD. The space available for `data_dir` should be counted to determine a node's capacity when [adding it to the cluster layout](@/documentation/cookbook/real-world.md). +Since `v0.9.0`, Garage supports multiple data directories with the following syntax: + +```toml +data_dir = [ + { path = "/path/to/old_data", read_only = true }, + { path = "/path/to/new_hdd1", capacity = "2T" }, + { path = "/path/to/new_hdd2", capacity = "4T" }, +] +``` + +See [the dedicated documentation page](@/documentation/operations/multi-hdd.md) +on how to operate Garage in such a setup. + ### `db_engine` (since `v0.8.0`) By default, Garage uses the Sled embedded database library |