Data Corruption observed for Red Hat Gluster Storage Volume with sharding enabled

Solution Verified - Updated -


  • RHHI-V VM's not able to boot
  • Filesystem errors detected in the log with potentially missing files.
  • File gets corrupted on certain brick operations like add-brick, remove-brick when sharding is enabled -> those operations of expanding or shrinking RHV Storage domain, which are usually very rare.


  • Red Hat Hyperconverged Infrastructure for Virtualization (RHHI-V) 1.8.3 or earlier
  • Red Hat Gluster Storage (RHGS)

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