Figure 5.3 Analysis Of The Termination Status - Fujitsu MAX3073NC - SCSI,80, Dell DC961,Hard Drive Scsi Logical Interface Specifications

Command issue
status received ?
BUS FREE
No
Timeout ?
See item (3).
(1) BUSY/TASK SET FULL status
This status indicates that the IDD is currently executing processing of another command and that a new
command cannot be received. The INIT that receives this status can reissue the original command.
Under a multi-initiator environment, when an INIT receives this status, the time until the IDD can
receive the next command depends on the operating state with other INITs, so ordinarily, it cannot be
predicted. In such a case, it is necessary for the INIT that issued the command for which this status was
received to repeatedly issue the command until it is accepted.
C141-C010
Yes
END
Yes
error ?
No
Yes
See item (4).
Figure 5.3 Analysis of the termination status
5.2 INIT Error Recovery Methods (Recommended)
Yes
GOOD
No
Yes
BUSY
No
Yes
TASK SET
FULL
No
Yes
PRESERVATION
CONFLICT
No
Issue of REQUEST
SENSE command
To Section 4.3.2
To Section 5.3.2
Normal end
To item (1)
To item (1)
To item (2)
5-13