PowerProtect Data Manager: A replicação falhou com o erro "Err: Falha na operação de cópia de ficheiros 5009 (NFS: Erro "E/S")"

Summary: PowerProtect Data Manager: A replicação falhou com o erro "Err: Falha na operação de cópia de ficheiros 5009 (NFS: Erro "E/S")"

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Symptoms

Registos PPDM: 
Err: 5009 file-copy operation failed (nfs: "I/O" error)

Registos do DD: 
Failed to do a filecopy, err = [5029: rpc operation/function failure, ddr/repl/lrepl_client.c, filecopy_handle_scaleout, 14606]
A porta 2051 está aberta entre DDs. O processo de replicação do PPDM atinge 99%, mas os dados de 0 byte são transferidos até falharem após serem retirados 20 vezes. 

Cause

MTU do Switch: 1500
DD NIC MTU: 9000

Resolution

Certifique-se de que a MTU no switch é igual à do DD

Affected Products

PowerProtect Data Manager
Article Properties
Article Number: 000225799
Article Type: Solution
Last Modified: 11 Dec 2025
Version:  2
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