Bug 1574681

Summary: Support for disks 4kn
Product: [oVirt] vdsm Reporter: Marcelo Leandro <marceloltmm>
Component: GlusterAssignee: Sahina Bose <sabose>
Status: CLOSED DUPLICATE QA Contact: Avihai <aefrat>
Severity: medium Docs Contact:
Priority: unspecified    
Version: 4.20.23CC: bugs, marceloltmm, tnisan
Target Milestone: ---Keywords: Improvement, RFE
Target Release: ---Flags: tnisan: ovirt-future?
Hardware: Unspecified   
OS: Linux   
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Clone Of: Environment:
Last Closed: 2020-02-06 11:01:56 UTC Type: Bug
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oVirt Team: Storage RHEL 7.3 requirements from Atomic Host:
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Description Marcelo Leandro 2018-05-03 20:26:19 UTC 
Description of problem:
Problem to add glusterFS configured with disks 4kn.

Version:
oVirt 4.1.9
Vdsm 4.20.23

How reproducible:
Configure glustesFS with disks 4kn and add in oVirt.


Actual results:
Not is accepted for oVirt.

Expected results:
Accepted 

Additional info:

This case is very like.

http://lists.ovirt.org/pipermail/users/2017-November/085157.html

Observations Nir in this case:

E-mail
" 
...
If this is important to you, I suggest to open an ovirt bug and explain
your use case.

You can also get someone to implement this. Note that this will not be easy
change, there
is lost of code assuming 512 bytes block size.

The change also require changes in sanlock. Vdsm and sanlock must agree on
the block
size used for a storage domain.

Nir

"


Very Thanks.
Comment 1 Marcelo Leandro 2018-06-06 14:13:29 UTC 
Hello,

Exist any study to implement this support?

Thank you.
Comment 3 Sahina Bose 2020-02-06 11:01:56 UTC 
(In reply to Marcelo Leandro from comment #1)
> Hello,
> 
> Exist any study to implement this support?
> 
> Thank you.

4KN support has been introduced in oVirt 4.3.8- see Bug 1592916

*** This bug has been marked as a duplicate of bug 1592916 ***