Dell EMC Unity: Replication session encountered an error that halted its progress (User Correctable)

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Symptômes



Customer stated he received the below error on his ongoing Replication session:

Replication session rep_sess_ovm_HQ-2-COLO encountered an error that halted its progress

Cause

 This issue is because the snap is truncated and deleted, but the replication is not aware of it and  when enumerate finds a difference between snaps, replication failure happens.

Résolution

Pausing and resuming the session resolved the issue.

The fix to avoid this issue is included in release 4.4.x for Unity.

Produits concernés

Dell EMC Unity Family

Produits

Dell Unity 300, Dell EMC Unity 300F, Dell EMC Unity 350F, Dell EMC Unity 400, Dell EMC Unity 400F, Dell EMC Unity 450F, Dell EMC Unity 500, Dell EMC Unity 500F, Dell EMC Unity 550F, Dell EMC Unity 600, Dell EMC Unity Family |Dell EMC Unity All Flash , Dell EMC Unity Family, Dell EMC Unity Hybrid ...
Propriétés de l’article
Numéro d’article: 000057347
Type d’article: Solution
Dernière modification: 18 avr. 2026
Version:  4
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