Description of problem: This RFE is to track the changes required in the Tier component to generate the events to be consumed by the eventing framework. Version-Release number of selected component (if applicable): How reproducible: Steps to Reproduce: 1. 2. 3. Actual results: Expected results: Additional info:
Need events for: attach/detach tier cross upper or lower watermark (upwards or downwards) pause/unpause
http://review.gluster.org/#/c/15232 posted upstream for review.
https://code.engineering.redhat.com/gerrit/#/c/84832/ is merged now.
Tested and verified this on the build 3.8.4-x Have already seen and unit-tested the below mentioned events: EVENT_TIER_ATTACH EVENT_TIER_ATTACH_FORCE EVENT_TIER_DETACH_START EVENT_TIER_DETACH_STOP EVENT_TIER_DETACH_COMMIT EVENT_TIER_DETACH_FORCE EVENT_TIER_PAUSE EVENT_TIER_RESUME EVENT_TIER_WATERMARK_HI EVENT_TIER_WATERMARK_DROPPED_TO_MID EVENT_TIER_WATERMARK_RAISED_TO_MID EVENT_TIER_WATERMARK_DROPPED_TO_LOW EVENT_TIER_START_FORCE {u'message': {u'vol': u'disp'}, u'event': u'TIER_ATTACH', u'ts': 1476851091, u'nodeid': u'ed362eb3-421c-4a25-ad0e-82ef157ea328'} {u'message': {u'vol': u'disp'}, u'event': u'TIER_ATTACH_FORCE', u'ts': 1477027592, u'nodeid': u'0dea52e0-8c32-4616-8ef8-16db16120eaa'} {u'message': {u'vol': u'disp'}, u'event': u'TIER_DETACH_START', u'ts': 1476849940, u'nodeid': u'ed362eb3-421c-4a25-ad0e-82ef157ea328'} {u'message': {u'vol': u'disp'}, u'event': u'TIER_DETACH_STOP', u'ts': 1476850435, u'nodeid': u'ed362eb3-421c-4a25-ad0e-82ef157ea328'} {u'message': {u'vol': u'disp'}, u'event': u'TIER_DETACH_COMMIT', u'ts': 1476850835, u'nodeid': u'ed362eb3-421c-4a25-ad0e-82ef157ea328'} {u'message': {u'vol': u'disp'}, u'event': u'TIER_DETACH_FORCE', u'ts': 1476851590, u'nodeid': u'ed362eb3-421c-4a25-ad0e-82ef157ea328'} {u'message': {u'vol': u'disp'}, u'event': u'TIER_PAUSE', u'ts': 1476939335, u'nodeid': u'1e8967ae-51b2-4c27-907e-a22a83107fd0'} {u'message': {u'vol': u'disp'}, u'event': u'TIER_RESUME', u'ts': 1476937305, u'nodeid': u'ed362eb3-421c-4a25-ad0e-82ef157ea328'} {u'message': {u'vol': u'disp'}, u'event': u'TIER_WATERMARK_HI', u'ts': 1476938522, u'nodeid': u'0dea52e0-8c32-4616-8ef8-16db16120eaa'} {u'message': {u'vol': u'disp'}, u'event': u'TIER_WATERMARK_DROPPED_TO_MID', u'ts': 1476938729, u'nodeid': u'72c4f894-61f7-433e-a546-4ad2d7f0a176'} {u'message': {u'vol': u'disp'}, u'event': u'TIER_WATERMARK_RAISED_TO_MID', u'ts': 1476873154, u'nodeid': u'ed362eb3-421c-4a25-ad0e-82ef157ea328'} {u'message': {u'vol': u'disp'}, u'event': u'TIER_WATERMARK_DROPPED_TO_LOW', u'ts': 1476939102, u'nodeid': u'ed362eb3-421c-4a25-ad0e-82ef157ea328'} {u'message': {u'vol': u'ozone'}, u'event': u'TIER_START_FORCE', u'ts': 1479117084, u'nodeid': u'ed362eb3-421c-4a25-ad0e-82ef157ea328'} Bugzillas have been raised for unexpected behaviour seen in certain tier related events. Moving this blanket BZ to verified in 3.2
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://rhn.redhat.com/errata/RHSA-2017-0486.html