From: Christian Ebner <c.ebner@proxmox.com>
To: pbs-devel@lists.proxmox.com
Subject: [pbs-devel] [PATCH v2 proxmox 1/4] pbs api types: extend garbage collection status by cache stats
Date: Mon, 19 May 2025 07:55:15 +0200 [thread overview]
Message-ID: <20250519055518.3747-2-c.ebner@proxmox.com> (raw)
In-Reply-To: <20250519055518.3747-1-c.ebner@proxmox.com>
Add the number of cache hits and cache misses encountered during
phase 1 of garbage collection in order to display this information
in the garbage collection task log summary.
Signed-off-by: Christian Ebner <c.ebner@proxmox.com>
---
changes since version 1:
- no changes
pbs-api-types/src/datastore.rs | 4 ++++
1 file changed, 4 insertions(+)
diff --git a/pbs-api-types/src/datastore.rs b/pbs-api-types/src/datastore.rs
index 5bd953ac..4fb1eb80 100644
--- a/pbs-api-types/src/datastore.rs
+++ b/pbs-api-types/src/datastore.rs
@@ -1459,6 +1459,10 @@ pub struct GarbageCollectionStatus {
pub removed_bad: usize,
/// Number of chunks still marked as .bad after garbage collection.
pub still_bad: usize,
+ /// Number of atime update cache hits
+ pub cache_hits: usize,
+ /// Number of atime update cache misses
+ pub cache_misses: usize,
}
#[api(
--
2.39.5
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next prev parent reply other threads:[~2025-05-19 5:55 UTC|newest]
Thread overview: 9+ messages / expand[flat|nested] mbox.gz Atom feed top
2025-05-19 5:55 [pbs-devel] [PATCH v2 proxmox-backup 0/4] add GC cache stats and fix disabled state Christian Ebner
2025-05-19 5:55 ` Christian Ebner [this message]
2025-06-04 13:01 ` [pbs-devel] [PATCH v2 proxmox 1/4] pbs api types: extend garbage collection status by cache stats Fabian Grünbichler
2025-06-04 13:15 ` Christian Ebner
2025-05-19 5:55 ` [pbs-devel] [PATCH v2 proxmox-backup 2/4] tools: lru cache: document limitations for cache capacity Christian Ebner
2025-05-19 5:55 ` [pbs-devel] [PATCH v2 proxmox-backup 3/4] garbage collection: bypass cache if gc-cache-capacity is 0 Christian Ebner
2025-05-19 5:55 ` [pbs-devel] [PATCH v2 proxmox-backup 4/4] garbage collection: track chunk cache stats and show in task log Christian Ebner
2025-06-04 13:13 ` [pbs-devel] partially-applied: (subset) [PATCH v2 proxmox-backup 0/4] add GC cache stats and fix disabled state Fabian Grünbichler
2025-06-04 15:36 ` [pbs-devel] superseded: " Christian Ebner
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