Versions Compared

Version Old Version 29 New Version 30
Changes made by

Anjali Tyagi

Anjali Tyagi

Saved on

Key

  • This line was added.
  • This line was removed.
  • Formatting was changed.

...

  • node.maxRPCPollsLost: Resolved Swarm node reboots under load by introducing node.maxRPCPollsLost to throttle on RPC status loss. (SWAR-10319)

  • disk.enforceEmergencyDefrag: Added disk.enforceEmergencyDefrag the setting to enable high-priority defragmentation without additional configurations. (SWAR-9276)

...

  • Castor-System-Delete-Marker-TmBorn: Returns the time born of a deletemarker.

  • Completion-Content-Length: Returns the size of the uploaded object on Multipart Completion.

  • Castor-System-Indexing-DocId: Returns the supposed ES Document ID for the object.

...

  • Default PDI Enablement: Per Domain Indexing (PDI) is enabled by default. (SWAR-10359)

  • ES8 Support: Swarm supports Elasticsearch (ES) 8 and later, starting from Storage 17.0. (SWAR-9536)

  • Search Feed Deletion Improvement: Deleting a Search Feed created with search.perDomainIndex=True now removes all associated domain indices in Elasticsearch. Use the Storage UI for this, not the legacy port 90 console. (SWAR-10264)

  • Uninitialized / Used disks: To prevent potential data loss when hot-plugging partitioned, used, or unformatted disks/volumes, DataCore recommends checking and formatting the disk before attaching it to a Swarm Storage Node. (SWAR-10206)

  • Memory Leak Fix: Fixed memory leak issue which occurred over time in the loaded cluster. (SWAR-10124)

  • Node Reboot During Heavy Load: Fixed an issue that caused Swarm Storage Nodes to reboot under heavy load due to SCSP process failures. (SWAR-10319)

  • Recovery Failure: Fixed an issue where volumes pending for mount were added to the recovery suspend list, causing no recovery. (SWAR-10061)

  • SSD Trim Support: Storage nodes support SAS and SATA-based SSDs, starting from Storage 17.0. (SWAR-9883)

  • New API Schema fields: Added new API schema fields (usedMBytes, trappedMBytes, and usedSpaceMB) from Storage 17.0. (SWAR-10400)

  • 409 Error Due to Full Volumes: Swarm keeps trying to use full volumes and occasionally the retry fails with a 409 error under heavy load scenarios. (SWAR-10249)

  • False 404s: Fixed false 404s error that occurs sometimes in Swarm responses during heavy load situations. (SWAR-10120)

...