1*699cd480SApple OSS Distributions<h2>host_basic_info</h2> 2*699cd480SApple OSS Distributions<hr> 3*699cd480SApple OSS Distributions<p> 4*699cd480SApple OSS Distributions<strong>Structure</strong> - Used to present basic information about a host. 5*699cd480SApple OSS Distributions<h3>SYNOPSIS</h3> 6*699cd480SApple OSS Distributions<pre> 7*699cd480SApple OSS Distributions<strong>struct host_basic_info</strong> 8*699cd480SApple OSS Distributions<strong>{</strong> 9*699cd480SApple OSS Distributions <strong>integer_t</strong> <var>max_cpus</var><strong>;</strong> 10*699cd480SApple OSS Distributions <strong>integer_t</strong> <var>avail_cpus</var><strong>;</strong> 11*699cd480SApple OSS Distributions <strong>vm_size_t</strong> <var>memory_size</var><strong>;</strong> 12*699cd480SApple OSS Distributions <strong>cpu_type_t</strong> <var>cpu_type</var><strong>;</strong> 13*699cd480SApple OSS Distributions <strong>cpu_subtype_t</strong> <var>cpu_subtype</var><strong>;</strong> 14*699cd480SApple OSS Distributions <strong>cpu_threadtype_t</strong> <var>cpu_threadtype</var><strong>;</strong> 15*699cd480SApple OSS Distributions <strong>integer_t</strong> <var>physical_cpu</var><strong>;</strong> 16*699cd480SApple OSS Distributions <strong>integer_t</strong> <var>physical_cpu_max</var><strong>;</strong> 17*699cd480SApple OSS Distributions <strong>integer_t</strong> <var>logical_cpu</var><strong>;</strong> 18*699cd480SApple OSS Distributions <strong>integer_t</strong> <var>logical_cpu_max</var><strong>;</strong> 19*699cd480SApple OSS Distributions <strong>uint64_t</strong> <var>max_mem</var><strong>;</strong> 20*699cd480SApple OSS Distributions<strong>};</strong> 21*699cd480SApple OSS Distributions 22*699cd480SApple OSS Distributions<strong>typedef struct host_basic_info* host_basic_info_t;</strong> 23*699cd480SApple OSS Distributions</pre> 24*699cd480SApple OSS Distributions<h3>FIELDS</h3> 25*699cd480SApple OSS Distributions<dl> 26*699cd480SApple OSS Distributions<dt> <var>max_cpus</var> 27*699cd480SApple OSS Distributions<dd> 28*699cd480SApple OSS DistributionsMaximum number of CPUs possible 29*699cd480SApple OSS Distributions<p> 30*699cd480SApple OSS Distributions<dt> <var>avail_cpus</var> 31*699cd480SApple OSS Distributions<dd> 32*699cd480SApple OSS DistributionsNumber of CPUs now available 33*699cd480SApple OSS Distributions<p> 34*699cd480SApple OSS Distributions<dt> <var>memory_size</var> 35*699cd480SApple OSS Distributions<dd> 36*699cd480SApple OSS DistributionsSize of memory in bytes, capped at 2 GB 37*699cd480SApple OSS Distributions<p> 38*699cd480SApple OSS Distributions<dt> <var>cpu_type</var> 39*699cd480SApple OSS Distributions<dd> 40*699cd480SApple OSS DistributionsCPU type 41*699cd480SApple OSS Distributions<p> 42*699cd480SApple OSS Distributions<dt> <var>cpu_subtype</var> 43*699cd480SApple OSS Distributions<dd> 44*699cd480SApple OSS DistributionsCPU sub-type 45*699cd480SApple OSS Distributions<p> 46*699cd480SApple OSS Distributions<dt> <var>cpu_threadtype</var> 47*699cd480SApple OSS Distributions<dd> 48*699cd480SApple OSS DistributionsCPU thread-type 49*699cd480SApple OSS Distributions<p> 50*699cd480SApple OSS Distributions<dt> <var>physical_cpu</var> 51*699cd480SApple OSS Distributions<dd> 52*699cd480SApple OSS DistributionsNumber of physical CPUs now available 53*699cd480SApple OSS Distributions<p> 54*699cd480SApple OSS Distributions<dt> <var>physical_cpu_max</var> 55*699cd480SApple OSS Distributions<dd> 56*699cd480SApple OSS DistributionsMaximum number of physical CPUs possible 57*699cd480SApple OSS Distributions<p> 58*699cd480SApple OSS Distributions<dt> <var>logical_cpu</var> 59*699cd480SApple OSS Distributions<dd> 60*699cd480SApple OSS DistributionsNumber of logical CPUs now available 61*699cd480SApple OSS Distributions<p> 62*699cd480SApple OSS Distributions<dt> <var>logical_cpu_max</var> 63*699cd480SApple OSS Distributions<dd> 64*699cd480SApple OSS DistributionsMaximum number of logical CPUs possible 65*699cd480SApple OSS Distributions<p> 66*699cd480SApple OSS Distributions<dt> <var>max_mem</var> 67*699cd480SApple OSS Distributions<dd> 68*699cd480SApple OSS DistributionsActual size of physical memory in bytes 69*699cd480SApple OSS Distributions</dl> 70*699cd480SApple OSS Distributions<h3>DESCRIPTION</h3> 71*699cd480SApple OSS Distributions<p> 72*699cd480SApple OSS DistributionsThe <strong>host_basic_info</strong> structure defines the basic information 73*699cd480SApple OSS Distributionsavailable about a 74*699cd480SApple OSS Distributionshost. 75*699cd480SApple OSS Distributions<h3>NOTES</h3> 76*699cd480SApple OSS Distributions<p> 77*699cd480SApple OSS DistributionsThis structure is machine word length specific because of the memory size 78*699cd480SApple OSS Distributionsreturned. 79*699cd480SApple OSS Distributions<h3>RELATED INFORMATION</h3> 80*699cd480SApple OSS Distributions<p> 81*699cd480SApple OSS DistributionsFunctions: 82*699cd480SApple OSS Distributions<a href="host_info.html"><strong>host_info</strong></a>. 83*699cd480SApple OSS Distributions<p> 84*699cd480SApple OSS DistributionsData Structures: 85*699cd480SApple OSS Distributions<a href="host_load_info.html"><strong>host_load_info</strong></a>, 86*699cd480SApple OSS Distributions<a href="host_sched_info.html"><strong>host_sched_info</strong></a>. 87