Fujitsu ETERNUS AF250, User Manual

Page: 396 / 423

Chapter 8 Advanced Copy Status
8.8 Advanced Copy (Property)
ETERNUS Web GUI User’s Guide (Operation)
Copyright 2016 FUJITSU LIMITED P2X0-1260-19ENZ0
396
• Split Mode
The split mode of the copy session is displayed. This item is available only for sessions in REC synchronous
mode. If the status is "
Reserved", a "-" (hyphen) is displayed. If the "Transfer Mode" is "Stack Mode" or
"Consistency Mode", the field is blank.
- Automatic
In this mode, Write I/O access to the copy source volume is accepted when the copy path is in error
status.
- Manual
In this mode, Write I/O access to the copy source volume is not accepted when the copy path is in error
status. Specific sense data is sent to the host.
• Change Error
The result of changing REC mode ("Transfer Mode", "Recovery Mode", or "Split Mode") and the result of REC
reverse operation is displayed.
When anything other than "Normal" is displayed, the operation mode may be different between the copy
source and the copy destination storage systems, or REC reverse operation may disabled due to restriction
in other functions.
If the status is "
Reserved", a "-" (hyphen) is displayed.
- Normal
REC mode change and REC reverse operation are working normally
- Mode Change Error
An error was detected while changing the REC mode change
- Reverse Error
An error was detected while the REC reverse operation was being performed
• Concurrent Suspend Status
When an instruction to collectively and tentatively separate multiple pairs of a copy source volume and a
copy destination volume (Concurrent Suspend request) is received in REC session, transition status to
"Suspend" is displayed. If the status is "
Reserved", a "-" (hyphen) is displayed. If the Concurrent Suspend
Status cannot be obtained, "Unknown" is displayed.
- Normal
Transition to the " Suspend" state is complete or Concurrent Suspend cannot be performed
- Exec
Transition to the " Suspend" state is in progress
- Error
Transition to the " Suspend" state failed
- Unknown
A status other than the ones listed above
• Remain Time
The expected time to complete transition to the "Suspend" when a Concurrent Suspend request is received.
If the "Status" is "
Reserved", or if the "Remain Time" cannot be obtained, a "-" (hyphen) is displayed.
Refer to "8.3 Advanced Copy (All Remote Sessions)" (page 369) for the display items that are not described in
this section.