Dell Unity: La sessione di replica ha avuto esito negativo con un messaggio di errore: Failed: Il sistema ha riscontrato un errore di connessione REST

Summary: La sessione di replica ha avuto esito negativo con un messaggio di errore: Failed: Il sistema ha riscontrato un errore di connessione REST. (Codice errore: 0x102)

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Symptoms

Connessione di replica non riuscita con errore:

Failed: The system encountered a REST connection failure. (Error Code:0x102)
Rollback Result: Task was rolled back and marked as failed. This is because some tasks failed or SP rebooted during task execution. (Error Code:0x100a

Sessione di replica che mostra l'errore:

The system encountered an unexpected error. Try again and if that attempt fails then search for the error code on the support website or product forums, or contact your service provider, if available. (Error Code:0x6000003)

 

Cause

La credenziale amministratore dell'array di storage è stata modificata.

L'autenticazione tra l'origine e l'array di storage ha esito negativo.

 

Resolution

  1. Aggiornare le credenziali Admin sull'array di origine e di destinazione nella connessione di replica.
  2. Eseguire "Verify and Update" per la connessione di replica su entrambi i lati. Dovrebbe essere verde.

 

Additional Information

È necessario verificare i registri /EMC/CEM/log/cemtracer_dataprotection.log e verificare l'autenticazione e la connessione rifiutate nelle istanze.

14:28:28 root@(none) spa:/EMC/CEM/log> less cemtracer_dataprotection.log
14 Feb 2019 05:04:15 - [RESTClient] INFO - {1:7895416:180358237}[12690|6701|dafffb40][updateConnectionStatus @ ../../../components/RESTClient/src/RESTSession.cpp:1194] We're not logged in, ip: XX.XX.XX.XX, errCode: 259
14 Feb 2019 05:04:18 - [RESTClient] INFO - {0:7895418:818009374}[12690|6701|dafffb40][updateConnectionStatus @ ../../../components/RESTClient/src/RESTSession.cpp:1194] We're not logged in, ip: XX.XXX.XX.XX, errCode: 260
14 Feb 2019 05:04:18 - [RESTClient] ERROR - {0:7895418:977739968}[12690|6701|dafffb40][handleError @ ../../../components/RESTClient/src/RESTSession.cpp:1080] AUTHENTICATION FAILED for : login request
14 Feb 2019 05:04:18 - [RESTClient] INFO - {0:7895418:977805358}[12690|6701|dafffb40][updateConnectionStatus @

14:24:19 root@(none) spa:/EMC/CEM/log> less cemtracer_dataprotection.log
mponents/RESTClient/src/HttpWrapper.cpp:305] Caught curlpp::LibcurlRuntimeError exception: Failed to connect to localhost port 8080: Connection refused, code: 7
15 Mar 2018 15:46:26 - [RESTClient] ERROR - {0:4610:454059462}[25612|25732|f1bffb40][isLoggedIn @ /builds/storage/KH/upc-Unity.17/infrastructureproviders/components/RESTClient/src/RESTSession.cpp:993] Failed to check login RESTSession: /builds/storage/KH/upc-Unity.17/infrastructureproviders/components/RESTClient/src/HttpWrapper.cpp:305 code: 258, message: Failed to connect to localhost port 8080: Connection refused, ip: localhost

 

Article Properties
Article Number: 000055659
Article Type: Solution
Last Modified: 18 Nov 2025
Version:  5
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