If a hardware error occurs during the replication, the following symptoms are displayed:
swsrpstat (Operation status display command) displays "failed" or "?????" in the Status column.
The message swsrp2606 is output during command execution.
The message swsrp0634, swsrp0719 or swsrp0740 is displayed during command execution.
If the operation status display command displays "failed" in the Status column and swsrp2606 is displayed during command execution, a hardware error has occurred during physical copying, and the copy processing has failed.
If the message swsrp0634, swsrp0719 or swsrp0740 is displayed during command execution, and the same error occurs even if the command is re-executed, a hardware error has occurred, causing Advanced Copy to fail.
If a hardware error occurs during remote copying, the following symptoms may be displayed:
swsrpstat (Operation status display command) displays "halt" in the Status column.
The message swsrp2648 is displayed during command execution.
If the operation status display command displays "halt" in the Status column, and the message swsrp2648 is displayed during command execution, a hardware error has occurred during physical copying, and the remote copy processing may have failed.
If any of these messages, statuses or symptoms is generated, a hardware error or path close may have occurred in the source or replica volume. Check the hardware status, and if a hardware error is found, fix the cause of the error and re-execute the command.
