array Sys_GetMemoryInfo ()
Array of information on the overall memory usage and virtual memory usage |
Provides information about the memory usage of the operating system.
print_r(Sys_GetMemoryInfo()); /* Array ( [TOTALPHYSICAL] => 1072467968 [AVAILPHYSICAL] => 526647296 [TOTALPAGEFILE] => 2420019200 [AVAILPAGEFILE] => 1386422272 [TOTALVIRTUAL] => 2147352576 [AVAILVIRTUAL] => 1906978816 ) */