Fleet logo
Menu An icon indicating that interacting with this button will open the navigation menu.
Fleet logo An 'X' icon indicating that this can be interacted with to close the navigation menu.

Solutions

a small chevron
Device management

Device management

Remotely manage, and protect laptops and mobile devices.

Orchestration

Orchestration

Automate tasks across devices, from app installs to scripts.

Software management

Software management

Inventory, patch, and manage installed software.

Extend Fleet

Extend Fleet

Integrate your favorite tools with Fleet.


Customers

a small chevron
Stripe + Fleet

Stripe + Fleet

Stripe consolidates multiple tools with Fleet.

Foursquare + Fleet

Foursquare + Fleet

Foursquare quickly migrates to Fleet for device management.

What people are saying

What people are saying

Stories from the Fleet community.


Pricing

More

a small chevron
Docs

Docs

Guides

Guides

Support

Support

News

News

Get your license

Get your license

The handbook

The handbook

Fleet @ Meow Wolf

Kick off JNUC with Fleet at Meow Wolf Denver's Convergence Station.

Join us
Get a demo Try it yourself
Solutions A small chevron
Device management

Device management

Remotely manage, and protect laptops and mobile devices.

Orchestration

Orchestration

Automate tasks across devices, from app installs to scripts.

Software management

Software management

Inventory, patch, and manage installed software.

Extend Fleet

Extend Fleet

Integrate your favorite tools with Fleet.

Customers A small chevron
Stripe + Fleet

Stripe + Fleet

Stripe consolidates multiple tools with Fleet.

Foursquare + Fleet

Foursquare + Fleet

Foursquare quickly migrates to Fleet for device management.

What people are saying

What people are saying

Stories from the Fleet community.

Pricing
More A small chevron

Fleet @ Meow Wolf

Kick off JNUC with Fleet at Meow Wolf Denver's Convergence Station.

Join us
Docs

Docs

Guides

Guides

Support

Support

News

News

Get your license

Get your license

The handbook

The handbook

Try it yourself Get a demo

Tables

Fleet uses osquery tables to query operating system, hardware, and software data. Each table provides specific data for analysis and filtering.

macOS Apple

Linux Linux

Windows Windows

Chrome ChromeOS

{{table.title}} evented table

memory_info

click to open the table of contents
Linux logo

memory​_info

Main memory information in bytes.

Column Type Description
active bigint The total amount of buffer or page cache memory, in bytes, that is in active use
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
inactive bigint The total amount of buffer or page cache memory, in bytes, that are free and available
memory_available bigint The amount of physical RAM, in bytes, available for starting new applications, without swapping
memory_free bigint The amount of physical RAM, in bytes, left unused by the system
memory_total bigint Total amount of physical RAM, in bytes
swap_cached bigint The amount of swap, in bytes, used as cache memory
swap_free bigint The total amount of swap free, in bytes
swap_total bigint The total amount of swap available, in bytes
Edit page

Questions?

Ask us anything
{{table.title}} evented table
Fleet logo
Multi platform Device management Orchestration Software management Integrations Pricing
Documentation Support Docs API Release notes Get your license
Company About News Jobs Logos/artwork Why open source?
ISO 27001 coming soon a small checkmarkSOC2 Type 2 Creative Commons Licence CC BY-SA 4.0
© 2025 Fleet Inc. Privacy
Slack logo GitHub logo LinkedIn logo X (Twitter) logo Youtube logo Mastadon logo
Tried Fleet yet?

Get started with Fleet

Start
continue
×