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Feature #23123

open

use pwrite to emulate posix_fallocate

Added by Kefu Chai about 6 years ago. Updated almost 2 years ago.

Status:
New
Priority:
Normal
Assignee:
-
Category:
-
Target version:
-
% Done:

0%

Source:
Tags:
low-hanging-fruit
Backport:
Reviewed:
Affected Versions:
Component(RADOS):
BlueStore
Pull request ID:

Description

less IO when using a plain file as the store for testing bluestore if posix_fallocate() is not available.

see https://sourceware.org/git/?p=glibc.git;a=blob_plain;f=sysdeps/posix/posix_fallocate64.c

Actions #1

Updated by Laura Flores almost 2 years ago

  • Translation missing: en.field_tag_list set to low-hanging-fruit
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