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Data pages of newly gbak restored databases should marked as "swept" [CORE6164] #6413

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firebird-automations opened this issue Oct 21, 2019 · 5 comments · May be fixed by #8549
Open

Data pages of newly gbak restored databases should marked as "swept" [CORE6164] #6413

firebird-automations opened this issue Oct 21, 2019 · 5 comments · May be fixed by #8549
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@hvlad
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affect-version: 3.0.0 affect-version: 3.0.1 affect-version: 3.0.2 affect-version: 3.0.3 affect-version: 3.0.4 affect-version: 4.0 Alpha 1 affect-version: 4.0 Beta 1 affect-version: 4.0 Initial component: engine component: gbak priority: minor type: improvement

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Submitted by: Omacht András (aomacht)

Votes: 2

Vlad said at the conference in Berlin it is possible the improve gbak and the engine to set swept flag on all data pages while the database is created by gbak.
This solution would make the gfix -sweep first run much faster.
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Commented by: Sean Leyne (seanleyne)

Changed the Summary for readability.

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Modified by: Sean Leyne (seanleyne)

summary: While database is create by gbak it should set swept flag on all data pages => Data pages of newly gbak restored databases should marked as "swept"

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Modified by: @hvlad

assignee: Vlad Khorsun [ hvlad ]

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pbhofstede2 commented Apr 1, 2025 •
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Can you please consider implementing this? Right now production database suffers big disk performance for multiple hours when sweep runs for the first time after restore (500+GB db).

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hvlad commented Apr 14, 2025

Looking what can be done.

hvlad added a commit that referenced this issue May 3, 2025
@hvlad
Implement #6413 : Data pages of newly gbak restored databases should …
564c98b 
…marked as "swept" [CORE6164]
@hvlad hvlad linked a pull request May 3, 2025 that will close this issue
Implement #6413 : Data pages of newly gbak restored databases should marked as "swept" [CORE6164] #8549
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affect-version: 3.0.0 affect-version: 3.0.1 affect-version: 3.0.2 affect-version: 3.0.3 affect-version: 3.0.4 affect-version: 4.0 Alpha 1 affect-version: 4.0 Beta 1 affect-version: 4.0 Initial component: engine component: gbak priority: minor type: improvement
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