GBase 8a 9.5.3 New Feature: Event‑Based Data Node Replacement (eventMode)
Starting from certain builds of GBase 8a 9.5.3, a new event‑driven method for replacing failed data nodes is available. Unlike the traditional redistr…
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GBase 8a Backup and Restore Guide: Full and Incremental Backups with gbackup
GBase 8a stores massive analytical datasets across many nodes. If hardware fails, someone drops a table, or an upgrade goes wrong, a solid backup stra…
Why a Failed Rebalance Returns to STARTING Instead of CANCELED in GBase 8a
When a rebalance operation fails on a table that is in RUNNING state, GBase 8a moves the table back to STARTING — not to CANCELED . This behavior reve…