host_load_info

Structure - Used to present a host's processor load information.

SYNOPSIS

#define CPU_STATE_USER     0

#define CPU_STATE_SYSTEM   1

#define CPU_STATE_IDLE     2

struct host_load_info
{
       integer_t        avenrun[3];
       integer_t    mach_factor[3];
};

typedef struct host_load_info* host_load_info_t;

FIELDS

avenrun

load average--average number of runnable processes divided by number of CPUs

mach_factor

The processing resources available to a new thread--the number of CPUs divided by (1 + the number of threads)

DESCRIPTION

The host_load_info structure defines the loading information available about a host. The information returned is exponential averages over three periods of time: 5, 30 and 60 seconds.

RELATED INFORMATION

Functions: host_statistics.

Data Structures: host_basic_info, host_sched_info.