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authorAlex <alex@adnab.me>2023-09-11 10:52:01 +0000
committerAlex <alex@adnab.me>2023-09-11 10:52:01 +0000
commit7228fbfd4f62942cf0212d838446ece5ee7f8ef2 (patch)
treeef742d50efb5c3d66145f8a5583e4728c483cb9f /doc/book/reference-manual/configuration.md
parent4b4f2000f45a83b4dad3f2a8fd8392a245a30286 (diff)
parentba7ac52c196c452e0b09fef63862264e0c4582bb (diff)
downloadgarage-7228fbfd4f62942cf0212d838446ece5ee7f8ef2.tar.gz
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Merge pull request 'multi-hdd support (fix #218)' (#625) from multihdd into next
Reviewed-on: https://git.deuxfleurs.fr/Deuxfleurs/garage/pulls/625
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+++ 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