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pbs-api-types: add garbage collection atime safety check flag

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Add the `gc-atime-safety-check` flag to the datastore tuning
parameters. This flag allows to enable/disable a check to detect if
the atime update is honored by the filesystem backing the chunk store
during phase 1 of garbage collection and during datastore creation.

The default is to perform the check.

Signed-off-by: Christian Ebner <c.ebner@proxmox.com>
This commit is contained in:
Christian Ebner 2025-04-05 11:05:04 +02:00 committed by Thomas Lamprecht
parent f1bcce2796
commit 0f658cf79b
1 changed files with 10 additions and 0 deletions
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10
pbs-api-types/src/datastore.rs
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@ -229,6 +229,14 @@ pub enum DatastoreFSyncLevel {
type: ChunkOrder, type: ChunkOrder,
optional: true, optional: true,
}, },
"gc-atime-safety-check": {
description:
"Check filesystem atime updates are honored during store creation and garbage \
collection",
optional: true,
default: true,
type: bool,
},
}, },
)] )]
#[derive(Serialize, Deserialize, Default)] #[derive(Serialize, Deserialize, Default)]
@ -240,6 +248,8 @@ pub struct DatastoreTuning {
pub chunk_order: Option<ChunkOrder>, pub chunk_order: Option<ChunkOrder>,
#[serde(skip_serializing_if = "Option::is_none")] #[serde(skip_serializing_if = "Option::is_none")]
pub sync_level: Option<DatastoreFSyncLevel>, pub sync_level: Option<DatastoreFSyncLevel>,
#[serde(skip_serializing_if = "Option::is_none")]
pub gc_atime_safety_check: Option<bool>,
} }
pub const DATASTORE_TUNING_STRING_SCHEMA: Schema = StringSchema::new("Datastore tuning options") pub const DATASTORE_TUNING_STRING_SCHEMA: Schema = StringSchema::new("Datastore tuning options")