Vitastor 1.4.7 released

2024-02-22

  • Fix another old “BUG: Attempt to overwrite used offset” in a very simple case: bs=4k rw=write iodepth=16 from OSD start; add this case to tests
  • Fix a rare crash with “unexpected state during flush: 0x51” possible with EC since 1.4.2 during rebalance and OSD outages
  • Fix a rare write stall with EC & immediate_commit=none caused by sync operations reserving unneeded space in the journal
  • Fix 32-bit build warnings, most in printf/scanf format strings