module

System

Class methods

cpu_count

Returns the number of logical processors available to the system.

System.cpu_count # => 4

Source

hostname

Returns the hostname.

NOTE: Maximum of 253 characters are allowed, with 2 bytes reserved for storage. In practice, many platforms will disallow anything longer than 63 characters.

System.hostname # => "host.example.org"

Source

Nested types

System::Group
System::User