Zoltan Martonka has posted comments on this change. ( 
http://gerrit.cloudera.org:8080/20680 )

Change subject: KUDU-3523 Use f_bsize as Kudu block size instead of st_blksize
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Patch Set 4:

Do you have any real problem running kudu?
For me Kudu seems to kind of handle f_bsize != st_blksize kind of. So it can 
run an such a disk (maybe not by optimal performance).
So backward compatibility is an issue, since there can be a Kudu running on 
such a system. which means only this flag solution can work.
Also some of these consistently  tests fail on x86_64 to if you make an ifs 
disk with 1k blocks.

I think using f_bsize instead of st_blksize might actually be the better way on 
64k rhel if the disk is 4k.

So I support the addition of these flags.
However I think we should extend/fix the tests to test both false and true 
values of the flag.


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Gerrit-Project: kudu
Gerrit-Branch: master
Gerrit-MessageType: comment
Gerrit-Change-Id: I04343caf5fe377a4fa9b57e6e450307e6b995928
Gerrit-Change-Number: 20680
Gerrit-PatchSet: 4
Gerrit-Owner: Wang Xixu <[email protected]>
Gerrit-Reviewer: Alexey Serbin <[email protected]>
Gerrit-Reviewer: Ashwani Raina <[email protected]>
Gerrit-Reviewer: Attila Bukor <[email protected]>
Gerrit-Reviewer: Kudu Jenkins (120)
Gerrit-Reviewer: Wang Xixu <[email protected]>
Gerrit-Reviewer: Yifan Zhang <[email protected]>
Gerrit-Reviewer: Yingchun Lai <[email protected]>
Gerrit-Reviewer: Zoltan Martonka <[email protected]>
Gerrit-Comment-Date: Tue, 16 Jan 2024 14:56:41 +0000
Gerrit-HasComments: No

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