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rgw_sal_motr: [CORTX-34075] Enhance multipart object write IO #408

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merged 1 commit into from
Aug 30, 2022

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@DPG17 DPG17 commented Aug 26, 2022

Problem: No limit on the size of data in a write IO made during multipart
part object write operation. Due to this, it may lead to crossing the lib motr's
internal max data transfer size in one write IO.

Solution.
Set the max threshold to 32MB. This makes multipart object write IO
at par with simple object write IO.

Signed-off-by: root root@ssc-vm-g4-rhev4-0451.colo.seagate.com

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@DPG17 DPG17 self-assigned this Aug 26, 2022
@github-actions github-actions bot added the rgw label Aug 26, 2022
@DPG17 DPG17 changed the title rgw_sal_motr: [CORTX-34075] Enhance multipart object write IO [WIP] rgw_sal_motr: [CORTX-34075] Enhance multipart object write IO Aug 29, 2022
@DPG17 DPG17 changed the title [WIP] rgw_sal_motr: [CORTX-34075] Enhance multipart object write IO rgw_sal_motr: [CORTX-34075] Enhance multipart object write IO Aug 29, 2022
Problem: No limit on size of data in a write IO made during multipart
part object write operation. It may lead to crossing the lib motr's
internal max data transfer size in one write IO.

Solution.
Set the max threshold to 32MB. This makes multipart object write IO
at par with simple object write IO.

Signed-off-by: root <root@ssc-vm-g4-rhev4-0451.colo.seagate.com>
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@sachinpunadikar sachinpunadikar left a comment

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LGTM

@sachinpunadikar
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retest this please

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@sjain09 sjain09 left a comment

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LGTM

@sachinpunadikar sachinpunadikar merged commit 486e35d into Seagate:main Aug 30, 2022
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3 participants