Zack Cerza

  • Registered on: 07/22/2013
  • Last connection: 11/09/2018



  • Ceph (Manager, Developer, Reporter, 07/22/2013)
  • Linux kernel client (Manager, Developer, Reporter, 07/22/2013)
  • phprados (Manager, Developer, Reporter, 03/02/2015)
  • devops (Manager, Developer, Reporter, 07/22/2013)
  • rbd (Manager, Developer, Reporter, 07/22/2013)
  • rgw (Manager, Developer, Reporter, 07/22/2013)
  • sepia (Manager, Developer, Reporter, Backporter, 07/22/2013)
  • fs (Manager, Developer, Reporter, 07/22/2013)
  • teuthology (Manager, Developer, Reporter, 07/22/2013)
  • rados-java (Manager, Developer, Reporter, 07/22/2013)
  • Calamari (Manager, Developer, Reporter, 03/02/2015)
  • Ceph-deploy (Manager, Developer, Reporter, 10/03/2014)
  • ceph-qa-suite (Developer, Reporter, 06/09/2015)
  • Tools (Developer, Reporter, Backporter, 01/23/2016)
  • Infrastructure (Developer, Reporter, Backporter, 01/23/2016)
  • ceph-cm-ansible (Developer, Reporter, Backporter, 01/23/2016)
  • paddles (Developer, Reporter, Backporter, 01/23/2016)
  • pulpito (Developer, Reporter, Backporter, 01/23/2016)
  • downburst (Developer, Reporter, Backporter, 01/28/2016)
  • ovh (Developer, Reporter, Backporter, 02/02/2016)
  • (Developer, Reporter, Backporter, 08/22/2016)
  • CI (Reporter, 11/11/2016)
  • mgr (Manager, Developer, Reporter, 06/28/2017)
  • rgw-testing (Manager, Developer, Reporter, 11/01/2016)
  • RADOS (Manager, Developer, Reporter, 06/07/2017)
  • bluestore (Manager, Developer, Reporter, 11/29/2017)
  • ceph-volume (Developer, Reporter, 11/13/2018)
  • Messengers (Manager, Developer, Reporter, 03/12/2019)



05:10 PM ceph-cm-ansible Revision 5eaa9645 (ceph-cm-ansible): python3: s/iteritems/items/
Signed-off-by: Zack Cerza <>


12:27 AM Ceph Revision a1a3e796 (ceph): Fixes for RHEL 7
Signed-off-by: Zack Cerza <>


08:36 PM Ceph Revision 132eb8b7 (ceph): mgr/dashboard: Fix /api/grafana/validation
If the Grafana URL contains a trailing slash, this endpoint ends up
returning a 404, disabling the integration entire...


01:00 AM Ceph Revision b22d8106 (ceph): mgr/dashboard: Fix a broken ECP controller test
The change in b3e69a96093 broke the test's assumption that the endpoint
wouldn't be readable by block-manager. It doe...


10:41 PM Ceph Revision ae6220b4 (ceph): mgr/dashboard: Fix PYTHONPATH for test runner
A new mgr module ('volumes') pulls in src/pybind/; the
wrapper script that we use to run backend...


11:08 PM Ceph Revision 50b7d42f (ceph): mgr/dashboard: Replace dashboard service
This splits out the collection of health and log data from the
/api/dashboard/health controller into /api/health/{ful...
07:47 PM Ceph Revision a90b5ac7 (ceph): Allow specifying a schema for unknown JObj keys
Signed-off-by: Zack Cerza <>


12:10 AM mgr Feature #37298: mgr/dashboard: Support a more compact data format (MessagePack, BSON)
I did some profiling of the various formats' time to serialize and deserialize an @/api/dashboard/health@ payload on ...
12:04 AM mgr Feature #37298: mgr/dashboard: Support a more compact data format (MessagePack, BSON)
Thanks for the feedback!
I don't plan on tossing this work based on my initial findings; rather, I didn't want to ...


09:20 PM mgr Feature #37298: mgr/dashboard: Support a more compact data format (MessagePack, BSON)
I should add that, from everything I've read, BSON is _less_ efficient than MessagePack.

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