Bug 1858247 - [Day2] Volume creation with 6 or more nodes in cluster, should allow users to select the hosts for brick creation
Summary: [Day2] Volume creation with 6 or more nodes in cluster, should allow users to...
Keywords:
Status: CLOSED CURRENTRELEASE
Alias: None
Product: Red Hat Gluster Storage
Classification: Red Hat Storage
Component: rhhi
Version: rhgs-3.5
Hardware: x86_64
OS: Linux
unspecified
medium
Target Milestone: ---
: RHHI-V 1.8.z Batch Update 2
Assignee: Gobinda Das
QA Contact: SATHEESARAN
URL:
Whiteboard:
Depends On: 1858248
Blocks:
TreeView+ depends on / blocked
 
Reported: 2020-07-17 11:10 UTC by SATHEESARAN
Modified: 2020-12-01 06:58 UTC (History)
2 users (show)

Fixed In Version: cockpit-ovirt-0.14.14
Doc Type: No Doc Update
Doc Text:
Clone Of:
: 1858248 (view as bug list)
Environment:
Last Closed: 2020-12-01 06:58:34 UTC
Embargoed:


Attachments (Terms of Use)

Description SATHEESARAN 2020-07-17 11:10:39 UTC
Description of problem:
-----------------------
When creating the new gluster volume from web console ( cockpit ) as part of day2 operation with 6 nodes or more cluster, there are no flexibility to create 1x3 replicate volume.

The wizard should provide the option to select the hosts, and should allow users to create Nx3 volume type, where N={1,2,3,4} and N < Total number of nodes in the cluster


Version-Release number of selected component (if applicable):
---------------------------------------------------------------
cockpit-ovirt-dashboard-0.14.9


How reproducible:
-----------------
Always


Steps to Reproduce:
-------------------
1. Create a 6 node hyperconverged deployment using hosts host{1..6}
2. From web console (cockpit), try creating new volume of type 1x3, using bricks/disks on host host1, host2 and host3

Actual results:
---------------
All the hosts - host{1..6} are used for volume creation, so the volume flavor turns out to be 2x3 replicate

Expected results:
------------------
Allow users to select multiples of 3 nodes, so that creation of 1x3 replicate volume is possible

Comment 2 SATHEESARAN 2020-11-08 01:33:22 UTC
Tested with cockpit-ovirt-dashboard-0.14.13-2.el8ev.noarch and the volume creation wizard failed to generate inventory file
based on the requirements.

Comment 4 SATHEESARAN 2020-11-20 07:43:41 UTC
The test failed with cockpit-ovirt-dashboard-0.14.13-2.el8ev.noarch and still the issue persists.
When checking with Parth, looks like this is the same error and suspecting that the fix did not made 
in to this build and now finding out the reason for the miss.

Comment 5 SATHEESARAN 2020-11-20 16:06:25 UTC
(In reply to SATHEESARAN from comment #4)
> The test failed with cockpit-ovirt-dashboard-0.14.13-2.el8ev.noarch and
> still the issue persists.
> When checking with Parth, looks like this is the same error and suspecting
> that the fix did not made 
> in to this build and now finding out the reason for the miss.

The fix is available with cockpit-ovirt-dashboard-0.14.14 and the same is verified.
Created a 1x3 replicate volume by selecting three of hosts from the list.

There is one particular bug 1899915 which allows the user to select more than 3 hosts,
though the design allows only to create 1x3 volume.


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