dr_cmd_auto_config(1m) (Sun Enterprise 10000 Dynamic Reconfiguration Reference Manual)

Sun Enterprise 10000 Dynamic Reconfiguration Reference Manual

dr_cmd_auto_config(1m)

NAME

dr_cmd_auto_config- run Solaris reconfig sequence on target domain

SYNOPSIS

dr_cmd_auto_config

CAUTION

Do not use this command, use reconfig(1M) instead. Only authorized service providers should use dr_cmd_auto_config, which runs in the DR shell, and only when they cannot use reconfig(1M). Performing this operation may cause device files to be remapped and known devices to be renamed.

Note -

As of the Solaris 8 GA release, manual reconfiguration is not needed. A new DDI subsystem, devfsadm, completes all of the reconfiguration tasks.

DESCRIPTION

The system administrator would normally run dr_cmd_auto_config after a new system board has been attached to a running domain to make the devices on the boards available immediately. The automatic configuration of the Solaris operating environment consists of the following commands, in the order shown:

drvconfig(1M), devlinks(1M), disks(1M), and tapes(1M).

Note -

This command is available only for DR 2.0 domains (that is, domains that use the DR daemon) on the Sun Enterprise 10000 server. You can use domain_status(1M) to determine the DR version running on the domain.

DIAGNOSTICS

See DIAGNOSTICS in the reconfig(1M) man page.

EXIT STATUS

If dr_cmd_auto_config succeeds it returns a 0 result code in the dr_return global variable. If it fails, it returns a 1.

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.