Vitastor 0.8.3 released

2022-12-27

  • Implement a new “vitastor-disk purge” command to remove OSDs with safety checks
  • Implement a new “vitastor-cli rm-osd” command to only remove OSD metadata from etcd
  • Fix a bug where the monitor could ignore OSD removal and other /osd/stats key changes
  • Fix a bug where garbage could be returned when reading objects being written at the same time
  • Fix a rare write stall where journal space could be not reclaimed where there were no new operations in the flush queue
  • Fix a rare peering stall caused by a previous long listing operations queues limiting attempt
  • Fix total object count statistic in OSD on object creation
  • Add missing offset&len into vitastor-disk dump-journal for big_writes, fix JSON format
  • Make vitastor-cli print help on missing command
  • Make vitastor-cli translate all ‘-’ to ‘_’ in CLI options