From: Christian Ebner <c.ebner@proxmox.com>
To: "Fabian Grünbichler" <f.gruenbichler@proxmox.com>,
"Proxmox Backup Server development discussion"
<pbs-devel@lists.proxmox.com>
Subject: Re: [pbs-devel] [PATCH-SERIES v4 pxar proxmox-backup proxmox-widget-toolkit 00/26] fix #3174: improve file-level backup
Date: Mon, 13 Nov 2023 16:45:49 +0100 (CET) [thread overview]
Message-ID: <1916386814.3353.1699890349505@webmail.proxmox.com> (raw)
In-Reply-To: <1699889467.nhdkcuuw11.astroid@yuna.none>
> On 13.11.2023 16:35 CET Fabian Grünbichler <f.gruenbichler@proxmox.com> wrote:
>
> IMHO the downside of requiring two runs for the change-detection to
> become effective (which is the case for new groups anyhow) is far
> smaller than unconditionally breaking all catalog-related features for
> older clients with no way of opting out. especially since some of those
> features are server-side (file browsing/download for unencrypted
> backups, for example), and you might have a mix of clients accessing a
> PBS repo. the first run that just changes the catalog format to support
> subsequent runs could easily detect and log this state prominently to
> avoid confusion.
Okay, agreed! I will make the catalog v2 format be conditionally used.
prev parent reply other threads:[~2023-11-13 15:45 UTC|newest]
Thread overview: 32+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-11-09 18:45 Christian Ebner
2023-11-09 18:45 ` [pbs-devel] [PATCH v4 pxar 1/26] fix #3174: decoder: factor out skip_bytes from skip_entry Christian Ebner
2023-11-09 18:45 ` [pbs-devel] [PATCH v4 pxar 2/26] fix #3174: decoder: impl skip_bytes for sync dec Christian Ebner
2023-11-09 18:45 ` [pbs-devel] [PATCH v4 pxar 3/26] fix #3174: encoder: calc filename + metadata byte size Christian Ebner
2023-11-09 18:45 ` [pbs-devel] [PATCH v4 pxar 4/26] fix #3174: enc/dec: impl PXAR_APPENDIX_REF entrytype Christian Ebner
2023-11-09 18:45 ` [pbs-devel] [PATCH v4 pxar 5/26] fix #3174: enc/dec: impl PXAR_APPENDIX entrytype Christian Ebner
2023-11-09 18:45 ` [pbs-devel] [PATCH v4 pxar 6/26] fix #3174: encoder: helper to add to encoder position Christian Ebner
2023-11-09 18:45 ` [pbs-devel] [PATCH v4 pxar 7/26] fix #3174: enc/dec: impl PXAR_APPENDIX_TAIL entrytype Christian Ebner
2023-11-09 18:45 ` [pbs-devel] [PATCH v4 proxmox-backup 08/26] fix #3174: index: add fn index list from start/end-offsets Christian Ebner
2023-11-09 18:45 ` [pbs-devel] [PATCH v4 proxmox-backup 09/26] fix #3174: index: add fn digest for DynamicEntry Christian Ebner
2023-11-09 18:45 ` [pbs-devel] [PATCH v4 proxmox-backup 10/26] fix #3174: api: double catalog upload size Christian Ebner
2023-11-09 18:45 ` [pbs-devel] [PATCH v4 proxmox-backup 11/26] fix #3174: catalog: introduce extended format v2 Christian Ebner
2023-11-09 18:46 ` [pbs-devel] [PATCH v4 proxmox-backup 12/26] fix #3174: archiver/extractor: impl appendix ref Christian Ebner
2023-11-09 18:46 ` [pbs-devel] [PATCH v4 proxmox-backup 13/26] fix #3174: catalog: add specialized Archive entry Christian Ebner
2023-11-09 18:46 ` [pbs-devel] [PATCH v4 proxmox-backup 14/26] fix #3174: extractor: impl seq restore from appendix Christian Ebner
2023-11-09 18:46 ` [pbs-devel] [PATCH v4 proxmox-backup 15/26] fix #3174: archiver: store ref to previous backup Christian Ebner
2023-11-09 18:46 ` [pbs-devel] [PATCH v4 proxmox-backup 16/26] fix #3174: upload stream: impl reused chunk injector Christian Ebner
2023-11-09 18:46 ` [pbs-devel] [PATCH v4 proxmox-backup 17/26] fix #3174: chunker: add forced boundaries Christian Ebner
2023-11-09 18:46 ` [pbs-devel] [PATCH v4 proxmox-backup 18/26] fix #3174: backup writer: inject queued chunk in upload steam Christian Ebner
2023-11-09 18:46 ` [pbs-devel] [PATCH v4 proxmox-backup 19/26] fix #3174: archiver: reuse files with unchanged metadata Christian Ebner
2023-11-09 18:46 ` [pbs-devel] [PATCH v4 proxmox-backup 20/26] fix #3174: specs: add backup detection mode specification Christian Ebner
2023-11-09 18:46 ` [pbs-devel] [PATCH v4 proxmox-backup 21/26] fix #3174: client: Add detection mode to backup creation Christian Ebner
2023-11-09 18:46 ` [pbs-devel] [PATCH v4 proxmox-backup 22/26] test-suite: add detection mode change benchmark Christian Ebner
2023-11-09 18:46 ` [pbs-devel] [PATCH v4 proxmox-backup 23/26] test-suite: Add bin to deb, add shell completions Christian Ebner
2023-11-09 18:46 ` [pbs-devel] [PATCH v4 proxmox-backup 24/26] catalog: fetch offset and size for files and refs Christian Ebner
2023-11-09 18:46 ` [pbs-devel] [PATCH v4 proxmox-backup 25/26] pxar: add heuristic to reduce reused chunk fragmentation Christian Ebner
2023-11-09 18:46 ` [pbs-devel] [PATCH v4 proxmox-widget-toolkit 26/26] file-browser: support pxar archive and fileref types Christian Ebner
2023-11-13 14:23 ` [pbs-devel] [PATCH-SERIES v4 pxar proxmox-backup proxmox-widget-toolkit 00/26] fix #3174: improve file-level backup Fabian Grünbichler
2023-11-13 15:14 ` Christian Ebner
2023-11-13 15:21 ` Christian Ebner
2023-11-13 15:35 ` Fabian Grünbichler
2023-11-13 15:45 ` Christian Ebner [this message]
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