NAME

dr_cmd_eligible_detach - verify a system board is eligible for DR detach

SYNOPSIS

dr_cmd_eligible_detach sb

DESCRIPTION

Caution:

Only authorized service providers should use this command, which runs in the DR shell. Service providers: Be sure to run this eligibility check prior to initiating any DR detach activity when using the lowlevel DR shell command set. Initiating a detach operation on an ineligible board may cause a system failure.

Use dr_cmd_eligible_detach to verify that a system board is eligible for a detach operation before using dr_cmd_drain(1M) to begin a DR drain operation.

OPTIONS

sb

The board number (0 to 15) of the system board to be checked.

EXIT STATUS

dr_cmd_eligible_detach returns one of the following result codes to the dr_return global Tcl variable:

y

The specified system board is eligible to be detached.

n

The specified system board is not eligible to be detached.

dr_cmd_eligible_detach sends additional information to stdout.

sb_number

The specified system board is not eligible to be detached because system board sb (0 to 15), a different system board in the target domain, is in an intermediate DR Detach state. That DR Detach operation must be completed before you can initiate a DR operation on another board (such as the one specified).

Note:

Tcl parsing errors prevent DR commands from running which, in turn, leaves dr_return uninitialized. In such cases, the

dr_return error code is meaningless. See dr (1M)for more information concerning return codes.

SEE ALSO

dr (1M),dr_cmd_init(1M)

Ultra Enterprise 10000 SSP 3.0 User's Guide