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This alert indicates that the space reserved for replication logs used by DRVA is becoming insufficient, which may impact replication processes and VM protection. This article guides addressing the "JetStream DR: Replication Log's Reserved Space is running low" alert in VMware vCenter. This will lead to replication issues and BG could accumulate.

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💡 Cause

  1. The alert is triggered when the reserved space for replication logs approaches its set threshold value.
    Resize will not happen automatically for reserved space, considering no free space.

    image-20240618-065806.png

  2. Inadequate initial allocation of RL volume. The recommended RL calculation formula is not used while creating the RLV.

  3. Protected Domain size is high, where assigned RL is not configured based on recomendations

  4. Failed to replicate the data to Objstore for an extended duration due to an underlying network issue.

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