Product and version: VTL6000 V100R003C01
The symptom is:
Deduplicated data is replicated from the production end to the disaster recovery end. If the amount of data replication is small, the replication succeeds. If the amount is large, the SIR server on the disaster recovery end reports error. Go to SIR Console, export X ray information, as the following.
Neotelvtl6000sir rde: IPSTOR||1315615484||E||50906||Store data block requested for folder %1 failed. Reason is %2.||5CB74036-CE90-AD9F-8920-D05183AC39B6||Folder has failed (RDE_ERROR_GENERAL_CLIENT_ERROR)
Go to VTL Console, export X ray information which shows that VTL server on the production end generates a log indicating that the connection to the SIR server breaks down and that deduplicated data fails to be replicated.
Teraco-HAvtl-B ipstorcomm: IPSTOR||1315610499||E||0x0000c566||Policy %1, Tape [%2] unique data replication terminated with error: %3.||Deduplication Policy OSMS DATA||273A0002||SIR server not accessible