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(parent: 961a6c8) | patch
RM-633 ldiskfs: add loadbitmaps to load block bitmaps
authorLi Xi <lixi@ddn.com>
Wed, 9 Oct 2019 15:26:07 +0000 (23:26 +0800)
committerAndreas Dilger <adilger@whamcloud.com>
Fri, 5 Mar 2021 18:26:55 +0000 (18:26 +0000)
commitf5183f3f1deb977693fc90a3ef12d7f157fec30d
treeb2e593ee50e12973379288e077e2caad0c4a1d3etree | snapshot
parent961a6c8d81f2c9c2fc80ea6807b8022914d70c9dcommit | diff
RM-633 ldiskfs: add loadbitmaps to load block bitmaps

Loading bitmaps help performaces for DDN SFA 4K sector
platform. small read during write will drop whole
throughoutput.

Change-Id: Icc02c5f16c181417ab3833ffd612cf6c1287eeb5
Signed-off-by: Wang Shilong <wshilong@ddn.com>
Reviewed-on: https://review.whamcloud.com/41828
Tested-by: jenkins <devops@whamcloud.com>
Tested-by: Maloo <maloo@whamcloud.com>
Reviewed-by: Andreas Dilger <adilger@whamcloud.com>
ldiskfs/kernel_patches/patches/rhel7.6/ext4-loadbitmaps.patch [new file with mode: 0644] blob
ldiskfs/kernel_patches/series/ldiskfs-3.10-rhel7.6.series diff | blob | history
lustre/tests/sanity.sh diff | blob | history
Lustre primary development and releases