Sun Microsystems CP2500 manual Code Example 1-1System Watchdog Node Management Code Example

CODE EXAMPLE 1-1System Watchdog Node Management Code Example (Continued)

#define EM_INIT	1
#define EM_GETROOT	2
#define EM_GETPVALBYNAME	3

#define USAGE_STR	"Usage:\n"\
"wdadm -l [<controller_name:timer_name>...]\n"\
"wdadm -m <controller_name:timer_name> [-t <timeout>]"\
" [-a action]]\n"\
"wdadm -c <controller_name> -o <op>\n"

#define DETAILED_HELP "wdadm - System Watchdog Controller Administration\n"\ "Description:\n"\

"The operations include displaying status (-l), modifying the values (-m)\n"\ "and executing commands on the watchdog controller (-c).\n"\

"This utility must be run with super user permissions.\n"\ "OPTIONS\n"\

"	-l list all	the watchdog timer nodes.\n"\
"	Each Timer node is denoted as controller:timer\n"\
"	Example:\n"\
"	wdadm -l			- lists all the nodes\n"\
"	wdadm -l	c1:t1 c1:t2		- lists c:t1 and c:t2 nodes\n"\
"		c1	- controller name\n"\
"		t1	- timer name\n"\
"	-m modify the timeout and action parameters for a timer node.\n"\
"	Example:\n"\
"	wdadm -m	c1:t1 -t <timeout in ms> -a <action>\n"\
"	wdadm -m	c1:t1 -t <timeout in ms>\n"\
"	wdadm -m	c1:t1 -a <action>\n"\
"	Note: Before using this option, the controller must be\n"\
"	disarmed (using -c option).\n"\
"	-c Execute commands on the watchdog controller node\n"\
"	Commands	supported are : arm, disarm\n"\
"	Example:\n"\
"	wdadm -c	controller -o arm\n"\
"	arms the	watchdog controller node called controller\n"
#define HEADER		"NAME (controller:timer)\t\tSTATUS"\
		"\t\tACTION\t\tTIMEOUT\n"
#define PRINT_FORMAT		"\t%-10s\t%-10s\t%d"
#define ILLEGAL_TIMEOUT -999
/* watchdog properties */
#define WATCHDOG_ACTION				"WdAction"
#define WATCHDOG_TIMEOUT				"WdTimeout"
#define WATCHDOG_STATUS				"State"
#define WATCHDOG_OP				"WdOp"
#define PICL_WATCHDOG_CONTROLLER				"watchdog-controller"

6 Netra CP2500 Board Programming Guide • March 2007