memory_info

Main memory information in bytes.

Table schema

Name Type Description
memory_total BIGINT Total amount of physical RAM, in bytes
memory_free BIGINT The amount of physical RAM, in bytes, left unused by the system
buffers BIGINT The amount of physical RAM, in bytes, used for file buffers
cached BIGINT The amount of physical RAM, in bytes, used as cache memory
swap_cached BIGINT The amount of swap, in bytes, used as cache memory
active BIGINT The total amount of buffer or page cache memory, in bytes, that is in active use
inactive BIGINT The total amount of buffer or page cache memory, in bytes, that are free and available
swap_total BIGINT The total amount of swap available, in bytes
swap_free BIGINT The total amount of swap free, in bytes