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os/bluestore: fix the problem that _estimate_log_size_N calculates the log size incorrectly#56515

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yuriw merged 1 commit intoceph:mainfrom
wanglinke521:wlk-dev
May 6, 2024
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os/bluestore: fix the problem that _estimate_log_size_N calculates the log size incorrectly#56515
yuriw merged 1 commit intoceph:mainfrom
wanglinke521:wlk-dev

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@wanglinke521 wanglinke521 commented Mar 27, 2024

In BlueFS::_estimate_log_size_N, the total size of the dir was calculated incorrectly.
It should be the number of dirs multiplied by (avg_size+1).
Fixes: https://tracker.ceph.com/issues/65176
co-author: Jrchyang Yu yuzhiqiang_yewu@cmss.chinamobile.com
Signed-off-by: Wang Linke wanglinke_yewu@cmss.chinamobile.com

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@wanglinke521 wanglinke521 requested a review from a team as a code owner March 27, 2024 10:02
@wanglinke521 wanglinke521 changed the title os/bluestore: fix the problem that _estimate_log_size_N calculates th… os/bluestore: fix the problem that _estimate_log_size_N calculates the log size incorrectly Mar 27, 2024
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Can you help me review it? @ifed01

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Good catch!

In BlueFS::_estimate_log_size_N, the total size of
the dir was calculated incorrectly.

Fixes: https://tracker.ceph.com/issues/65176
co-author: Jrchyang Yu <yuzhiqiang_yewu@cmss.chinamobile.com>
Signed-off-by: Wang Linke <wanglinke_yewu@cmss.chinamobile.com>
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yuriw commented May 6, 2024

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