cbs(1M)

NAME | SYNOPSIS | CAUTION | DESCRIPTION | FILES | SEE ALSO

NAME

cbs- control board server

SYNOPSIS

cbs

CAUTION

Do not execute this program manually. It is automatically invoked by the SSP startup script and periodically monitored for restart.

DESCRIPTION

The cbs server program provides central access to the Sun Enterprise 10000 control board for client programs running on the SSP. It has sole access to the Sun Enterprise 10000 JTAG scan database and is the lock manager for all JTAG operations.

cbs converts client requests to CBMP (Control Board Management Protocol) messages and passes them to the control board executive (CBE) running on the Sun Enterprise 10000 control board. It relies on domain_config(4) and cb_config(4) to determine which platform it is to manage and which control board it is to use for communication.

The communication protocol between CBE and cbs allows SSP applications to retrieve and modify control board resources, perform JTAG scan operations, and submit monitoring scripts.

Each SSP can run only one instance of cbs at a time.

FILES

The following files are supported:

$SSPVAR/data/Ultra-Enterprise-10000

Sun Enterprise 10000 JTAG scan database

$SSPVAR/pids/cbs.pid

Process ID file

$SSPVAR/.ssp_private/domain_config

Domain configuration file

$SSPVAR/.ssp_private/cb_config

Control board configuration file

SEE ALSO

machine_server(1M), domain_config(4), cb_config(4)

SSP 3.5  Last Revised 1 Aug 1999

NAME | SYNOPSIS | CAUTION | DESCRIPTION | FILES | SEE ALSO