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Bug 1512802

Summary: new-tier-cmds.t failing with brick multiplexed volume
Product: [Community] GlusterFS Reporter: hari gowtham <hgowtham>
Component: tieringAssignee: hari gowtham <hgowtham>
Status: CLOSED WONTFIX QA Contact: bugs <bugs>
Severity: unspecified Docs Contact:
Priority: unspecified    
Version: mainlineCC: bugs
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Last Closed: 2018-11-08 06:38:06 UTC Type: Bug
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Description hari gowtham 2017-11-14 07:02:47 UTC
Description of problem:
the test case fails with brick mux volumes spuriously

Version-Release number of selected component (if applicable):
master (3.12)

How reproducible:
80%

Steps to Reproduce:
1.install the master
2.prove -rfv tests/basic/tier/new-tier-cmds.t
3.

Actual results:

not ok 19 Got "0" instead of "1", LINENUM:86

Test Summary Report
-------------------
tests/basic/tier/new-tier-cmds.t (Wstat: 0 Tests: 27 Failed: 1)
  Failed test:  19
Files=1, Tests=27, 147 wallclock secs ( 0.08 usr  0.02 sys +  4.02 cusr  2.24 csys =  6.36 CPU)
Result: FAIL


Expected results:
All tests successful.

Additional info:

Comment 1 Worker Ant 2017-11-14 09:03:28 UTC
REVIEW: https://review.gluster.org/18759 (Test/tier: new-tier-cmds.t is failing with brick multiplexing enabled) posted (#1) for review on master by hari gowtham

Comment 2 hari gowtham 2018-11-08 06:38:06 UTC
Patch https://review.gluster.org/#/c/glusterfs/+/21331/ removes tier
functionality from GlusterFS.

https://bugzilla.redhat.com/show_bug.cgi?id=1642807 is used as the tracking bug
for this. Recommendation is to convert your tier volume to regular volume
(either replicate, ec, or plain distribute) with "tier detach" command before
upgrade, and use backend features like dm-cache etc to utilize the caching from
backend to provide better performance and functionality.

The .t files are about to be removed. fixing them doesn't makes sense. Hence closing it.