Bug 1414100

Summary: Wrong NFS version selected by default
Product: [oVirt] ovirt-engine Reporter: jniederm
Component: BLL.StorageAssignee: Tal Nisan <tnisan>
Status: CLOSED CURRENTRELEASE QA Contact: Avihai <aefrat>
Severity: high Docs Contact:
Priority: unspecified    
Version: futureCC: bugs, s.kieske, tnisan
Target Milestone: ovirt-4.1.0-betaFlags: rule-engine: ovirt-4.1+
Target Release: 4.1.0.2   
Hardware: Unspecified   
OS: Unspecified   
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Last Closed: 2017-02-01 14:53:29 UTC Type: Bug
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oVirt Team: Storage RHEL 7.3 requirements from Atomic Host:
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Description jniederm 2017-01-17 18:36:19 UTC
Description of problem:
When adding new NFS storage domain, the dialog contains (by default hidden) option "NFS version" that has by default value "v3" which is incompatible with nfs server running on Fedora 24. The error error dialog that pops up (after quite a while) states:
"Error while executing action Add Storage Connection: Problem while trying to mount target"
I.e. it doesn't mention that the problem might be in wrong NFS version.

Version-Release number of selected component (if applicable):
4.2 master, commit 94e107d

How reproducible:
100%

Steps to Reproduce:
1. Storage tab > New Domain
2. Fill in necessary fields to add NFS storage domain, leave default ("v3") in nfs version
3. Click OK and wait

Actual results:
Error dialog pops up

Expected results:
"Auto Negotiate" option is selected by default in "NFS Version" field. I allows user to actually don't care much about that field as suggested by the fact that it's hidden by default.

Additional info:

Comment 1 Tal Nisan 2017-01-18 11:48:39 UTC
*** Bug 1162635 has been marked as a duplicate of this bug. ***

Comment 2 Avihai 2017-01-22 13:49:44 UTC
verified on :

Engine:
ovirt-engine-4.1.0.1-0.4.master.20170118134729.gitf34da1f.el7.centos.noarch

Vdsm:
4.19.2-1