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From: Christian Ebner <c.ebner@proxmox.com>
To: pbs-devel@lists.proxmox.com
Subject: [pbs-devel] [PATCH proxmox 1/2] pbs api types: Add check garbage collection atime updates flag
Date: Mon, 17 Feb 2025 14:12:07 +0100	[thread overview]
Message-ID: <20250217131208.265219-2-c.ebner@proxmox.com> (raw)
In-Reply-To: <20250217131208.265219-1-c.ebner@proxmox.com>

Add the `check-gc-atime` 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. The default is to perform the check.

Signed-off-by: Christian Ebner <c.ebner@proxmox.com>
---
 pbs-api-types/src/datastore.rs | 8 ++++++++
 1 file changed, 8 insertions(+)

diff --git a/pbs-api-types/src/datastore.rs b/pbs-api-types/src/datastore.rs
index ddd8d3c6..7b2a59cc 100644
--- a/pbs-api-types/src/datastore.rs
+++ b/pbs-api-types/src/datastore.rs
@@ -229,6 +229,12 @@ pub enum DatastoreFSyncLevel {
             type: ChunkOrder,
             optional: true,
         },
+        "check-gc-atime": {
+            description: "If enabled, check the filesystem updates atime during phase 1 of garbage collection",
+            optional: true,
+            default: true,
+            type: bool,
+        },
     },
 )]
 #[derive(Serialize, Deserialize, Default)]
@@ -240,6 +246,8 @@ pub struct DatastoreTuning {
     pub chunk_order: Option<ChunkOrder>,
     #[serde(skip_serializing_if = "Option::is_none")]
     pub sync_level: Option<DatastoreFSyncLevel>,
+    #[serde(skip_serializing_if = "Option::is_none")]
+    pub check_gc_atime: Option<bool>,
 }
 
 pub const DATASTORE_TUNING_STRING_SCHEMA: Schema = StringSchema::new("Datastore tuning options")
-- 
2.39.5



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  reply	other threads:[~2025-02-17 13:12 UTC|newest]

Thread overview: 14+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2025-02-17 13:12 [pbs-devel] [PATCH proxmox proxmox-backup 0/2] fix #5892: check atime update is honored Christian Ebner
2025-02-17 13:12 ` Christian Ebner [this message]
2025-02-17 13:12 ` [pbs-devel] [PATCH proxmox-backup 2/2] fix #5982: garbage collection: check atime updates are honored Christian Ebner
2025-02-17 15:36   ` Fabian Grünbichler
2025-02-17 15:57     ` Christian Ebner
2025-02-18 11:53     ` Thomas Lamprecht
2025-02-18 12:39       ` Christian Ebner
2025-02-18 13:17         ` Christian Ebner
2025-02-18 13:31         ` Thomas Lamprecht
2025-02-18 13:38           ` Christian Ebner
2025-02-19 16:54 ` [pbs-devel] [PATCH proxmox proxmox-backup 0/2] fix #5892: check atime update is honored Christian Ebner
2025-02-19 16:48 [pbs-devel] [PATCH proxmox proxmox-backup 0/9] " Christian Ebner
2025-02-19 16:48 ` [pbs-devel] [PATCH proxmox 1/2] pbs api types: add check garbage collection atime updates flag Christian Ebner
2025-03-03 12:58   ` Fabian Grünbichler
2025-03-03 13:20     ` Christian Ebner

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