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  1. Home
  2. NetBackup™ Web UI Cloud Administrator's Guide
  3. Troubleshooting protection and recovery of cloud assets
  4. Troubleshoot PaaS workload protection and recovery issues
  5. Troubleshooting Azure Postgres issues
NetBackup™ Web UI Cloud Administrator's Guide

Troubleshooting Azure Postgres issues

Incremental backup job fails with the error: Cannot create the replication slot as the maximum limit is reached

Explanation:

The number of replication slots created on the server has exceeded the configured max_replication_slot server parameter.

Workaround:

Do any of the following:

  • Delete the unused replication slots.

  • Increase the value of max_replication_slots in the server parameters.

Backup fails with an error: Could not write to data file for XID 1676198: No space left on the device

Explanation:

WAL is full and it reached the configured value in WAL_SIZE server parameter.

Workaround:

Increase the value of WAL_SIZE in server parameters.

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