<h2>host_basic_info</h2>

<strong>Structure</strong> - Used to present basic information about a host.

<h3>SYNOPSIS</h3>

<strong>struct host_basic_info</strong>

<strong>{</strong>

<strong>integer_t</strong> <var>max_cpus</var><strong>;</strong>

<strong>integer_t</strong> <var>avail_cpus</var><strong>;</strong>

<strong>vm_size_t</strong> <var>memory_size</var><strong>;</strong>

<strong>cpu_type_t</strong> <var>cpu_type</var><strong>;</strong>

<strong>cpu_subtype_t</strong> <var>cpu_subtype</var><strong>;</strong>

<strong>cpu_threadtype_t</strong> <var>cpu_threadtype</var><strong>;</strong>

<strong>integer_t</strong> <var>physical_cpu</var><strong>;</strong>

<strong>integer_t</strong> <var>physical_cpu_max</var><strong>;</strong>

<strong>integer_t</strong> <var>logical_cpu</var><strong>;</strong>

<strong>integer_t</strong> <var>logical_cpu_max</var><strong>;</strong>

<strong>uint64_t</strong> <var>max_mem</var><strong>;</strong>

<strong>};</strong>

<strong>typedef struct host_basic_info* host_basic_info_t;</strong>

<h3>FIELDS</h3>

<dt> <var>max_cpus</var>

Maximum number of CPUs possible

<dt> <var>avail_cpus</var>

Number of CPUs now available

<dt> <var>memory_size</var>

Size of memory in bytes, capped at 2 GB

<dt> <var>cpu_type</var>

CPU type

<dt> <var>cpu_subtype</var>

CPU sub-type

<dt> <var>cpu_threadtype</var>

CPU thread-type

<dt> <var>physical_cpu</var>

Number of physical CPUs now available

<dt> <var>physical_cpu_max</var>

Maximum number of physical CPUs possible

<dt> <var>logical_cpu</var>

Number of logical CPUs now available

<dt> <var>logical_cpu_max</var>

Maximum number of logical CPUs possible

<dt> <var>max_mem</var>

Actual size of physical memory in bytes

<h3>DESCRIPTION</h3>

The <strong>host_basic_info</strong> structure defines the basic information

available about a

host.

<h3>NOTES</h3>

This structure is machine word length specific because of the memory size

returned.

<h3>RELATED INFORMATION</h3>

Functions:

<a href="host_info.html"><strong>host_info</strong></a>.

Data Structures:

<a href="host_load_info.html"><strong>host_load_info</strong></a>,

<a href="host_sched_info.html"><strong>host_sched_info</strong></a>.