Bug 1661393

Summary: Change the warning user gets when enabling brick multiplexing to reflect OCS instead of CNS/CRS
Product: [Red Hat Storage] Red Hat Gluster Storage Reporter: Nag Pavan Chilakam <nchilaka>
Component: cliAssignee: Sanju <srakonde>
Status: CLOSED ERRATA QA Contact: Nag Pavan Chilakam <nchilaka>
Severity: low Docs Contact:
Priority: medium    
Version: rhgs-3.4CC: amukherj, rhs-bugs, sankarshan, sheggodu, smali, storage-qa-internal
Target Milestone: ---Keywords: ZStream
Target Release: RHGS 3.4.z Batch Update 4   
Hardware: Unspecified   
OS: Unspecified   
Whiteboard:
Fixed In Version: glusterfs-3.12.2-41 Doc Type: If docs needed, set a value
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Story Points: ---
Clone Of: Environment:
Last Closed: 2019-03-27 03:43:39 UTC Type: Bug
Regression: --- Mount Type: ---
Documentation: --- CRM:
Verified Versions: Category: ---
oVirt Team: --- RHEL 7.3 requirements from Atomic Host:
Cloudforms Team: --- Target Upstream Version:
Embargoed:

Description Nag Pavan Chilakam 2018-12-21 05:58:53 UTC
Description of problem:
=-=====================
when we enable brickmux, we get a warning as below
[root@dhcp35-205 test-scripts]# gluster v set all cluster.brick-multiplex enable
Brick-multiplexing is supported only for container workloads (CNS/CRS). Also it is advised to make sure that either all volumes are in stopped state or no bricks are running before this option is modified.Do you still want to continue? (y/n) y
volume set: success

Given that we have renamed CNS/CRS to OCS(converged/independent mode), it would be good to reflect the same in the above warning



Version-Release number of selected component (if applicable):
================
3.12.2-34


Steps to Reproduce:
1.enable brickmux using  gluster v set all cluster.brick-multiplex enable

Comment 2 Atin Mukherjee 2018-12-27 02:45:44 UTC
Will be a downstream only patch. We can get this fixed either in RHGS 3.4 BU3 or can target it for RHGS 3.4 BU4.

Sanju - please post the downstream patch.

Comment 6 Nag Pavan Chilakam 2019-02-13 14:24:27 UTC
ONqa verification.
The fix has the required changes, hence moving to verified
that is the new message reflects product nomenclature by replacing CNS/CRS with OCS converged/independent mode .

[root@rhs-client6 yum.repos.d]# gluster v set all cluster.brick-multiplex yes
Brick-multiplexing is supported only for OCS converged or independent mode. Also it is advised to make sure that either all volumes are in stopped state or no bricks are running before this option is modified.Do you still want to continue? (y/n) n
Aborted by user.
[root@rhs-client6 yum.repos.d]# gluster v set all cluster.brick-multiplex yes
Brick-multiplexing is supported only for OCS converged or independent mode. Also it is advised to make sure that either all volumes are in stopped state or no bricks are running before this option is modified.Do you still want to continue? (y/n) y
volume set: success
[root@rhs-client6 yum.repos.d]# gluster v set all cluster.brick-multiplex off
Brick-multiplexing is supported only for OCS converged or independent mode. Also it is advised to make sure that either all volumes are in stopped state or no bricks are running before this option is modified.Do you still want to continue? (y/n) n
Aborted by user.
[root@rhs-client6 yum.repos.d]# gluster v set all cluster.brick-multiplex off
Brick-multiplexing is supported only for OCS converged or independent mode. Also it is advised to make sure that either all volumes are in stopped state or no bricks are running before this option is modified.Do you still want to continue? (y/n) y
volume set: success
[root@rhs-client6 yum.repos.d]# rpm -qa|grep gluster
python2-gluster-3.12.2-42.el7rhgs.x86_64
glusterfs-fuse-3.12.2-42.el7rhgs.x86_64
gluster-nagios-common-0.2.4-1.el7rhgs.noarch
vdsm-gluster-4.19.43-2.3.el7rhgs.noarch
glusterfs-3.12.2-42.el7rhgs.x86_64
glusterfs-cli-3.12.2-42.el7rhgs.x86_64
glusterfs-rdma-3.12.2-42.el7rhgs.x86_64
gluster-nagios-addons-0.2.10-2.el7rhgs.x86_64
glusterfs-client-xlators-3.12.2-42.el7rhgs.x86_64
glusterfs-server-3.12.2-42.el7rhgs.x86_64
libvirt-daemon-driver-storage-gluster-4.5.0-10.el7_6.4.x86_64
glusterfs-api-3.12.2-42.el7rhgs.x86_64
glusterfs-libs-3.12.2-42.el7rhgs.x86_64
glusterfs-geo-replication-3.12.2-42.el7rhgs.x86_64
[root@rhs-client6 yum.repos.d]#

Comment 8 errata-xmlrpc 2019-03-27 03:43:39 UTC
Since the problem described in this bug report should be
resolved in a recent advisory, it has been closed with a
resolution of ERRATA.

For information on the advisory, and where to find the updated
files, follow the link below.

If the solution does not work for you, open a new bug report.

https://access.redhat.com/errata/RHBA-2019:0658