From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from gate001.proxmox.com (gate001.proxmox.com [45.144.208.40]) by lore.proxmox.com (Postfix) with ESMTPS id 7F5831FF0E6 for ; Fri, 07 Aug 2026 11:58:39 +0200 (CEST) Received: from gate001.proxmox.com (localhost.localdomain [127.0.0.1]) by gate001.proxmox.com (Proxmox) with ESMTP id 51E5F21550; Fri, 07 Aug 2026 11:58:39 +0200 (CEST) From: Robert Obkircher To: pbs-devel@lists.proxmox.com Subject: [PATCH v1 proxmox-backup 2/2] datastore: rephrase error messages for failed chunk insert Date: Fri, 7 Aug 2026 11:58:00 +0200 Message-ID: <20260807095803.3051-3-r.obkircher@proxmox.com> X-Mailer: git-send-email 2.47.3 In-Reply-To: <20260807095803.3051-1-r.obkircher@proxmox.com> References: <20260807095803.3051-1-r.obkircher@proxmox.com> MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-Bm-Milter-Handled: 55990f41-d878-4baa-be0a-ee34c49e34d2 X-Bm-Transport-Timestamp: 1786096700073 X-SPAM-LEVEL: Spam detection results: 0 AWL 0.900 Adjusted score from AWL reputation of From: address DMARC_MISSING 0.1 Missing DMARC policy KAM_DMARC_STATUS 0.01 Test Rule for DKIM or SPF Failure with Strict Alignment (newer systems) RCVD_IN_DNSWL_MED -2.3 Sender listed at https://www.dnswl.org/, medium trust SPF_HELO_NONE 0.001 SPF: HELO does not publish an SPF Record SPF_PASS -0.001 SPF: sender matches SPF record Message-ID-Hash: JLSAMBOCGY6RFB6P5NDXCMWZR3XL2QKR X-Message-ID-Hash: JLSAMBOCGY6RFB6P5NDXCMWZR3XL2QKR X-MailFrom: r.obkircher@proxmox.com X-Mailman-Rule-Misses: dmarc-mitigation; no-senders; approved; loop; banned-address; emergency; member-moderation; nonmember-moderation; administrivia; implicit-dest; max-recipients; max-size; news-moderation; no-subject; digests; suspicious-header X-Mailman-Version: 3.3.10 Precedence: list List-Id: Proxmox Backup Server development discussion List-Help: List-Owner: List-Post: List-Subscribe: List-Unsubscribe: The "not allowed" phrasing sounds like an access-right problem, when the actual problem is likely file corruption. Link: https://forum.proxmox.com/threads/184140 Signed-off-by: Robert Obkircher --- pbs-datastore/src/chunk_store.rs | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/pbs-datastore/src/chunk_store.rs b/pbs-datastore/src/chunk_store.rs index 3f637730c..d9d0c9a26 100644 --- a/pbs-datastore/src/chunk_store.rs +++ b/pbs-datastore/src/chunk_store.rs @@ -718,7 +718,7 @@ impl ChunkStore { // includes data derived from the encryption key if magic == UNCOMPRESSED_BLOB_MAGIC_1_0 || magic == COMPRESSED_BLOB_MAGIC_1_0 { bail!( - "Overwriting unencrypted chunk '{digest_str}' on store '{name}' with encrypted chunk with same digest not allowed!" + "Cannot overwrite existing unencrypted chunk '{digest_str}' on store '{name}' with encrypted chunk." ); } @@ -726,7 +726,7 @@ impl ChunkStore { // their sizes are different, one of them *must* be invalid if magic == ENCRYPTED_BLOB_MAGIC_1_0 && !chunk.is_compressed() { bail!( - "Overwriting existing (encrypted) chunk '{digest_str}' on store '{name}' is not allowed!" + "Found existing encrypted chunk '{digest_str}' of different size on store '{name}'. Consider running verification and garbage-collection because it may be corrupted.", ) } -- 2.47.3