New Functions
chassis(): chassis information
Breaking Changes
networkStats(): will provide an array of stats for all given interfaces. In previous versions only one interface was provided as a parameter. Pass '*' for all interfacesnetworkStats():rxandtxchanged torx_bytesandtx_bytesdockerContainerStats(): will provide an array of stats for all given docker containers. In previous versions only one interface was provided as a parameter. Pass '*' for all docker containers
Other Changes
system()optimized system detection (e.g. new Raspberry Pi models, ...), additional flagssystem(),bios(),baseboard()information also as non-root (linux)graphics()better controller and display detection, fixesversions()optimization, fixesnetworkInterfaces()addedoperstate,type,duplex,mtu,speed,carrierChangesnetworkStats()added stats forerrors,dropped- added TypeScript definitions
Be aware, that the new version 4.x is NOT fully backward compatible to version 3.x ...
For major (breaking) changes - version 3 and 2 see end of page.
| Version | Date | Comment |
|---|---|---|
| 4.34.3 | 2020-01-06 | graphics() fixed non nvidia-smi controllers (win) |
| 4.34.2 | 2020-01-05 | system() uuid lowercase as in uuid() |
| 4.34.1 | 2020-01-05 | graphics() nvidia-smi detection improved |
| 4.34.0 | 2020-01-05 | system() added flag virtual |
| 4.33.8 | 2020-01-04 | virtualBox() fix issue windows host |
| 4.33.7 | 2020-01-04 | graphics() nvidia-smi detection improved |
| 4.33.6 | 2021-01-02 | dockerContainerStats() fix tx changed to wx as documented |
| 4.33.5 | 2020-12-30 | graphics() vram (nvidia-smi) |
| 4.33.4 | 2020-12-28 | typescript typings fix |
| 4.33.3 | 2020-12-27 | graphics() updated docs |
| 4.33.2 | 2020-12-27 | graphics() fixed issue (nvidia-smi) |
| 4.33.1 | 2020-12-22 | versions() fixed issue (mac OS) |
| 4.33.0 | 2020-12-21 | graphics() nvidia-smi support (linux, windows) |
| 4.32.0 | 2020-12-14 | graphics() clinfo support (linux) |
| 4.31.2 | 2020-12-14 | graphics() Windows 7 Graphics Fixes (Multi Monitor) |
| 4.31.1 | 2020-12-11 | inetLatency() command injection vulnaribility fix |
| 4.31.0 | 2020-12-06 | osInfo() added FQDN |
| 4.30.11 | 2020-12-02 | cpu() bug fix speed parsing |
| 4.30.10 | 2020-12-01 | cpu() handled speed parsing error (Apple Silicon) |
| 4.30.9 | 2020-12-01 | cpu() corrected processor names (Raspberry Pi) |
| 4.30.8 | 2020-11-30 | fsSize() catch error (mac OS) |
| 4.30.7 | 2020-11-29 | cpuTemperature() rewrite hwmon parsing |
| 4.30.6 | 2020-11-27 | wmic added default windows path (windows) |
| 4.30.5 | 2020-11-26 | adapted security update (prototype pollution prevention) |
| 4.30.4 | 2020-11-25 | reverted Object.freeze because it broke some projects |
| 4.30.3 | 2020-11-25 | security update (prototype pollution prevention) Object.freeze |
| 4.30.2 | 2020-11-25 | security update (prototype pollution prevention) |
| 4.30.1 | 2020-11-12 | updated docs |
| 4.30.0 | 2020-11-12 | get() possibility to provide params |
| 4.29.3 | 2020-11-09 | blockdevices() catch errors adapted for just one line |
| 4.29.2 | 2020-11-09 | blockdevices() catch errors |
| 4.29.1 | 2020-11-08 | cpu(), system() better parsing Raspberry Pi revision codes |
| 4.29.0 | 2020-11-08 | fsSize() correct fs type detection macOS (HFS, APFS, NFS) |
| 4.28.1 | 2020-11-05 | code cleanup, removing debug console.log() |
| 4.28.0 | 2020-11-04 | graphics() added deviceName (windows) |
| 4.27.11 | 2020-10-26 | inetChecksite() fixed vulnerability: command injection |
| 4.27.10 | 2020-10-16 | dockerContainers() resolved hanging issue |
| 4.27.9 | 2020-10-13 | networkInterfaces() loopback internal detection (windows) |
| 4.27.8 | 2020-10-08 | windows codepages partial fix |
| 4.27.7 | 2020-10-05 | updated typescript typings, minor fixes |
| 4.27.6 | 2020-10-02 | get() fixed when results are in arrays |
| 4.27.5 | 2020-09-18 | cpuTemperature() fix try catch (linux) |
| 4.27.4 | 2020-09-16 | networkInterfaceDefault() optimization (macOS) |
| 4.27.3 | 2020-08-26 | updated typescript typings |
| 4.27.2 | 2020-08-26 | fixed issue breaking node v4 compatibility |
| 4.27.1 | 2020-08-25 | networkStats() fixed packages dropped (linux) |
| 4.27.0 | 2020-08-24 | observe() added function to observe/watch system parameters |
| 4.26.12 | 2020-08-21 | versions() fixed issue windows |
| 4.26.11 | 2020-08-20 | cpuTemperature() fixed issue windows |
| 4.26.10 | 2020-07-16 | networkStats() fixed issue blocking windows |
| 4.26.9 | 2020-06-06 | networkStats() fixed comparison issue windows |
| 4.26.8 | 2020-06-06 | networkInterfaces() fixed caching issue |
| 4.26.7 | 2020-06-06 | cpuTemperature() fixed raspberry pi sensors issue |
| 4.26.6 | 2020-06-03 | diskLayout() fixed issue linux |
| 4.26.5 | 2020-05-27 | cpuTemperature() optimizes scanning AMD linux sensors |
| 4.26.4 | 2020-05-21 | cpuTemperature() fix (BSD), code cleanup |
| 4.26.3 | 2020-05-20 | updated documentation (macOS temperature) |
| 4.26.2 | 2020-05-19 | processes() memory leak fix |
| 4.26.1 | 2020-05-13 | code cleanup |
| 4.26.0 | 2020-05-12 | diskLayout() added full smart data where supported |
| 4.25.2 | 2020-05-12 | getDynamicData() added wifiNetworks() |
| 4.25.1 | 2020-05-07 | get() minor bounds test fix, updated docs |
| 4.25.0 | 2020-05-07 | get() added function to get partial system info |
| 4.24.2 | 2020-05-06 | cpu() fix (BSD), networkStats() fix BSD |
| 4.24.1 | 2020-05-03 | processes() fix parsing command and params |
| 4.24.0 | 2020-05-01 | networkInterfaces() added subnet mask ip4 and ip6 |
| 4.23.10 | 2020-05-01 | cpuTemperature() optimized parsing linux |
| 4.23.9 | 2020-04-29 | currentLoad() workarround for no os.cpus info |
| 4.23.8 | 2020-04-26 | getMacAddresses() fix added try catch |
| 4.23.7 | 2020-04-26 | getCpuCurrentSpeedSync() workarround fix |
| 4.23.6 | 2020-04-25 | networkGatewayDefault() bug fix no interfaces |
| 4.23.5 | 2020-04-20 | updated docs |
| 4.23.4 | 2020-04-20 | users() optimized parseDateTime function |
| 4.23.3 | 2020-04-09 | refactored to avoid cat |
| 4.23.2 | 2020-04-08 | cpu() fixed getting base frequency for AMD Ryzen |
| 4.23.1 | 2020-03-11 | diskLayout() optimized detection linux |
| 4.23.0 | 2020-03-08 | versions() added param to specify which program/lib versions to detect |
| 4.22.7 | 2020-03-08 | diskLayout() fixed linux |
| 4.22.6 | 2020-03-08 | network() fixed DHCP linux |
| 4.22.5 | 2020-03-04 | graphics() fixed vram macOS |
| 4.22.4 | 2020-03-01 | versions() added dotnet, typings fix |
| 4.22.3 | 2020-02-20 | memLayout() code cleanup |
| 4.22.2 | 2020-02-19 | memLayout() raspberry PI mem voltage fix |
| 4.22.1 | 2020-02-17 | memLayout() raspberry PI support |
| 4.22.0 | 2020-02-17 | services() added pids (windows) |
| 4.21.3 | 2020-02-16 | versions() fixed mysql version (macOS) |
| 4.21.2 | 2020-02-11 | networkConnections() fixed linux (debian) issue |
| 4.21.1 | 2020-01-31 | networkGatewayDefault() fixed windows 7 issue |
| 4.21.0 | 2020-01-27 | npx compatibility |
| 4.20.1 | 2020-01-26 | battery() code refactoring, cleanup, updated docs |
| 4.20.1 | 2020-01-26 | battery() code refactoring, cleanup, updated docs |
| 4.20.0 | 2020-01-25 | battery() added designcapacity, voltage, unit |
| 4.19.4 | 2020-01-24 | mem() prevent log messages, memgetDefaultNetworkInterface() catch errors |
| 4.19.3 | 2020-01-24 | memLayout() bank info fix macOS |
| 4.19.2 | 2020-01-19 | cpu() muli-processor fix windows |
| 4.19.1 | 2020-01-14 | osInfo() uefi fix windows |
| 4.19.0 | 2020-01-12 | osInfo() added uefi |
| 4.18.3 | 2020-01-10 | fsSize() fix excluding loop/snap devices |
| 4.18.2 | 2020-01-10 | memLayout() fix memsize linux (modules >= 32 GB) |
| 4.18.1 | 2020-01-07 | updated docs |
| 4.18.0 | 2020-01-07 | networkInterfaces() added dhcp for mac os, added dhcp linux fallback |
| 4.17.3 | 2020-01-05 | code cleanup |
| 4.17.2 | 2020-01-05 | cpu().speed AMD base frequency and fix (0.00) |
| 4.17.1 | 2020-01-04 | fsSize() alpine linux support |
| 4.17.0 | 2020-01-04 | networkInterfaces() added dhcp, dnsSuffix, ieee8021xAuth, ieee8021xState |
| 4.16.1 | 2020-01-02 | networkInterfaces() bug fix (osx) |
| 4.16.0 | 2019-11-27 | networkGatewayDefault() added |
| 4.15.3 | 2019-11-10 | type definitions and docs update |
| 4.15.2 | 2019-11-10 | mem() improved calculation linux |
| 4.15.1 | 2019-11-10 | diskLayout() added support for older lsblk versions (linux) |
| 4.15.0 | 2019-11-10 | cpu() added governor (linux) |
| 4.14.17 | 2019-10-22 | graphics() improved display detection (windows) |
| 4.14.16 | 2019-10-19 | graphics() improved display detection (windows) |
| 4.14.15 | 2019-10-18 | graphics() fallback display detection (windows) |
| 4.14.14 | 2019-10-18 | powerShell() fixed error handling (windows) |
| 4.14.13 | 2019-10-15 | networkConnections() fixed parsing (linux) |
| 4.14.12 | 2019-10-14 | getCpu() fixed multi socket detection (linux) |
| 4.14.11 | 2019-10-01 | type definitions fix dockerInfo |
| 4.14.10 | 2019-10-01 | type definitions fix memLayout |
| 4.14.9 | 2019-10-01 | processLoad() fix windows |
| 4.14.8 | 2019-08-22 | parseDateTime() fix coding error |
| 4.14.7 | 2019-08-22 | battery() windows acconnected improvement |
| 4.14.6 | 2019-08-22 | users() improved date time parsing |
| 4.14.5 | 2019-08-22 | fsSize() fix windows result as number |
| 4.14.4 | 2019-07-20 | verions() fix pip, pip3 |
| 4.14.3 | 2019-07-09 | system() sku fix windows |
| 4.14.2 | 2019-07-07 | networkConnections() pid linux fix NAN |
| 4.14.1 | 2019-07-04 | graphics() added display position windows |
| 4.14.0 | 2019-07-03 | processes() added process path and params |
| 4.13.2 | 2019-07-02 | versions() fix getting all versions |
| 4.13.1 | 2019-07-01 | versions() gcc fix macos |
| 4.13.0 | 2019-07-01 | networkConnections() added PID and process |
| 4.12.2 | 2019-06-24 | system() added Raspberry PI 4 detection |
| 4.12.1 | 2019-06-24 | networkInterface() virtual interfaces macos, networkInterfaceDefault() |
| 4.12.0 | 2019-06-21 | networkInterface() added property virtual |
| 4.11.6 | 2019-06-19 | util bug fix |
| 4.11.5 | 2019-06-19 | dockerAll() bug fix |
| 4.11.4 | 2019-06-17 | type definitions bug fix |
| 4.11.3 | 2019-06-16 | graphics() optimization windows |
| 4.11.2 | 2019-06-16 | wifiNetworks() bug fixes |
| 4.11.1 | 2019-06-15 | updated docs |
| 4.11.0 | 2019-06-14 | wifiNetworks() added available wifi networks |
| 4.10.0 | 2019-06-14 | graphics() windows multiple display support |
| 4.9.2 | 2019-06-12 | type definitions bug fix |
| 4.9.1 | 2019-06-11 | networkStats() bug fix windows |
| 4.9.0 | 2019-06-03 | graphics() added vendor, refresh rate, current res |
| 4.8.4 | 2019-06-03 | vboxInfo() fixed call parameters |
| 4.8.3 | 2019-06-01 | vboxInfo() added stoppedSince, started, stopped |
| 4.8.2 | 2019-05-31 | dockerInfo() changed property naming style |
| 4.8.1 | 2019-05-31 | updated docs |
| 4.8.0 | 2019-05-31 | added vboxInfo() detailed virtual box info |
| 4.7.3 | 2019-05-30 | updated typescript typings |
| 4.7.2 | 2019-05-30 | versions() added virtualbox, java popup fix macos |
| 4.7.1 | 2019-05-29 | memLayout() fix macos mojave |
| 4.7.0 | 2019-05-29 | partial netBSD support |
| 4.6.1 | 2019-05-29 | get wmic path - fic windows |
| 4.6.0 | 2019-05-27 | added dockerInfo() |
| 4.5.1 | 2019-05-17 | updated docs |
| 4.5.0 | 2019-05-17 | fsOpenFiles() added open file descriptor count |
| 4.4.1 | 2019-05-11 | updated docs |
| 4.4.0 | 2019-05-11 | dockerContainers() added started, finished time |
| 4.3.0 | 2019-05-09 | dockerContainers() dockerStats() added restartCount |
| 4.2.1 | 2019-05-09 | networkInterfaceDefault() time delay fix (linux) |
| 4.2.0 | 2019-05-09 | osInfo() extended service pack version (windows) |
| 4.1.8 | 2019-05-09 | graphics() resolve on error (windows) |
| 4.1.7 | 2019-05-09 | users() parsing fix (windows) |
| 4.1.6 | 2019-04-24 | memory() swap used fix (linux) |
| 4.1.5 | 2019-04-19 | refactored wmic calls to work also on Windows XP |
| 4.1.4 | 2019-03-26 | networkInterfaces() speed bug (windows) |
| 4.1.3 | 2019-03-24 | wmic path detection (windows) |
| 4.1.2 | 2019-03-23 | updated docs |
| 4.1.1 | 2019-03-13 | updated typescript typings |
| 4.1.0 | 2019-03-13 | versions() added pip, pip3 |
| 4.0.16 | 2019-03-12 | Happy birthday - 5th aniversary |
| 4.0.15 | 2019-03-02 | versions() added java, python3, optimized gcc |
| 4.0.14 | 2019-03-01 | updated typescript typings |
| 4.0.13 | 2019-03-01 | diskLayout() added device (/dev/sda...) linux, mac |
| 4.0.12 | 2019-03-01 | diskLayout() linux rewritten - better detection |
| 4.0.11 | 2019-02-23 | users() fix windows (time), added @ts-check |
| 4.0.10 | 2019-02-10 | networkInterfaceDefault() fix windows |
| 4.0.9 | 2019-02-08 | cpu() fix, code cleanup |
| 4.0.8 | 2019-02-05 | inetLatency() Windows fix parse chinese output |
| 4.0.7 | 2019-02-05 | inetLatency() Windows fix |
| 4.0.6 | 2019-02-04 | powershell catch error |
| 4.0.5 | 2019-02-03 | updated docs |
| 4.0.4 | 2019-02-03 | code cleanup, updated docs |
| 4.0.3 | 2019-02-03 | networkInterfaces(), chassis() fixed two more issues |
| 4.0.2 | 2019-02-03 | networkInterfaces(), chassis() fixed smaller issues |
| 4.0.1 | 2019-02-02 | updated docs |
| 4.0.0 | 2019-02-02 | new major version |
| 3.54.0 | 2018-12-30 | added TypeScript type definitions |
| 3.53.1 | 2018-12-29 | versions() bug fix nginx version |
| 3.53.0 | 2018-12-29 | versions() added perl, python, gcc |
| 3.52.7 | 2018-12-29 | versions() bug fix macOS detection |
| 3.52.6 | 2018-12-28 | versions() bug fix macOS |
| 3.52.5 | 2018-12-28 | preparing automated tests, travis-ci integration, added dev-dependencies |
| 3.52.4 | 2018-12-27 | graphics().controllers bugfix linux |
| 3.52.3 | 2018-12-27 | os().codepage bugfix |
| 3.52.2 | 2018-12-17 | code cleanup |
| 3.52.1 | 2018-12-17 | inetChecksite() bugfix windows |
| 3.52.0 | 2018-12-15 | cpu() added physical cores, processors, socket type |
| 3.51.4 | 2018-12-05 | versions() bugfix, optimization postgres |
| 3.51.3 | 2018-11-27 | mem() refactoring parsing linux, code cleanup |
| 3.51.2 | 2018-11-26 | mem() bugfix parsing free output linux |
| 3.51.1 | 2018-11-26 | processLoad() bugfix windows |
| 3.51.0 | 2018-11-25 | processLoad() added for windows |
| 3.50.3 | 2018-11-25 | processLoad(), services() fixed cpu data (linux) |
| 3.50.2 | 2018-11-23 | network mac adresses: ip support fix |
| 3.50.1 | 2018-11-23 | services() added possibility to specify ALL services "*" for win |
| 3.50.0 | 2018-11-23 | services() added possibility to specify ALL services "*" for linux |
| 3.49.4 | 2018-11-21 | battery() timeremaining optimization (linux) thanks to Jorai Rijsdijk |
| 3.49.3 | 2018-11-20 | memLayout() optimized parsing (win) |
| 3.49.2 | 2018-11-19 | code cleanup |
| 3.49.1 | 2018-11-19 | cpu().brand removed extra spaces, tabs |
| 3.49.0 | 2018-11-19 | added system uuid() (os specific), versions() added postgresql |
| 3.48.4 | 2018-11-18 | windows: garbled output because of codepage |
| 3.48.3 | 2018-11-18 | dockerContainerStats() fixed issue cpu_percent win |
| 3.48.2 | 2018-11-18 | dockerContainerStats() fixed issue cpu_percent, win exec |
| 3.48.1 | 2018-11-17 | docker...() fixed issue parsing docker socket JSON |
| 3.48.0 | 2018-11-17 | diskLayout() better interface detection (WIN), osInfo() added build, serial |
| 3.47.0 | 2018-11-06 | versions() added docker, postfix |
| 3.46.0 | 2018-11-05 | fixed issue versions(), added system openssl version |
| 3.45.10 | 2018-11-03 | fixed issue battery(), modified package.json - files |
| 3.45.9 | 2018-10-22 | fixed node 4 incompatibility |
| 3.45.8 | 2018-10-22 | system() fix Raspberry Pi detection |
| 3.45.7 | 2018-10-05 | fixed typos |
| 3.45.6 | 2018-09-12 | mem() bug parsing linux in other languages |
| 3.45.5 | 2018-09-07 | diskLayout() tiny bug S.M.A.R.T status windows |
| 3.45.4 | 2018-09-06 | added icon to README.md |
| 3.45.3 | 2018-09-06 | diskLayout() optimized media type detection (HD, SSD) on Windows |
| 3.45.2 | 2018-09-05 | updated imags shields icons |
| 3.45.1 | 2018-09-05 | updated documentation |
| 3.45.0 | 2018-09-04 | diskLayout() added smartStatus |
| 3.44.2 | 2018-08-28 | added code quality badges |
| 3.44.1 | 2018-08-28 | code cleanup |
| 3.44.0 | 2018-08-25 | battery() bugfix & added type, model, manufacturer, serial |
| 3.43.0 | 2018-08-25 | cpuCurrentspeed() added cpu speed for all cores |
| 3.42.10 | 2018-08-25 | processes() optimized start time parsing |
| 3.42.9 | 2018-08-08 | cpuTemperature() optimized parsing |
| 3.42.8 | 2018-08-03 | updated docs |
| 3.42.7 | 2018-08-03 | processes() optimized parsing ps name |
| 3.42.6 | 2018-08-03 | processes() bugfix parsing ps linux |
| 3.42.5 | 2018-08-03 | processes() bugfix parsing ps linux |
| 3.42.4 | 2018-07-09 | cpuTemperature() bugfix parsing negative values |
| 3.42.3 | 2018-07-05 | services() bugfix not finding services with capital letters |
| 3.42.2 | 2018-07-03 | users() optimized results if lack of permissions |
| 3.42.1 | 2018-07-03 | versions() bugfix git version macOS |
| 3.42.0 | 2018-06-01 | processes() added parent process PID |
| 3.41.4 | 2018-05-28 | windows exec WMIC path detection (windows) in try catch |
| 3.41.3 | 2018-05-13 | improved SunOS support getStaticData(), getDynamicData() |
| 3.41.2 | 2018-05-13 | bugfix system() and flags() Raspberry Pi |
| 3.41.1 | 2018-05-11 | updated docs |
| 3.41.0 | 2018-05-11 | system() Raspberry Pi bugfix and extended detection, added partial SunOS support |
| 3.40.1 | 2018-05-10 | bugfix system().sku (windows) |
| 3.40.0 | 2018-04-29 | extended versions() (php, redis, mongodb) |
| 3.39.0 | 2018-04-29 | added versions().mysql and versions().nginx, starting SunOS support (untested) |
| 3.38.0 | 2018-04-06 | added battery().acconnected |
| 3.37.12 | 2018-04-05 | another optimization battery().ischarging for macOS |
| 3.37.11 | 2018-04-05 | another optimization battery().ischarging for macOS |
| 3.37.10 | 2018-04-05 | battery().ischarging optimized for macOS |
| 3.37.9 | 2018-04-03 | optimized processes(), bugfix networkInterfaceDefault() |
| 3.37.8 | 2018-03-25 | optimized networkDefaultInterface() detection, fixed network operstate MacOS |
| 3.37.7 | 2018-03-13 | celebrating 4th birthday |
| 3.37.6 | 2018-03-12 | updated docs: fixed diskLayoutand mamlayout |
| 3.37.5 | 2018-03-12 | added support for ip instead of ifconfig |
| 3.37.4 | 2018-02-22 | bugfix windows processes(), disklayout() |
| 3.37.3 | 2018-02-19 | added windows exec windowsHide option |
| 3.37.2 | 2018-02-15 | fixed bug battery().percent for macOS |
| 3.37.1 | 2018-02-13 | fixed bug battery().ischarging for macOS |
| 3.37.0 | 2018-02-11 | extended FreeBSD support networkStats() |
| 3.36.0 | 2018-02-11 | extended FreeBSD support networkConnections() |
| 3.35.0 | 2018-02-11 | extended FreeBSD support processLoad() |
| 3.34.1 | 2018-02-11 | updated docs |
| 3.34.0 | 2018-02-10 | first partial FreeBSD support |
| 3.33.15 | 2018-01-21 | optimized OSX battery |
| 3.33.14 | 2018-01-17 | bugfix diskLayout() (Windows) |
| 3.33.13 | 2018-01-12 | bugfix memLayout() (Windows) |
| 3.33.12 | 2017-12-25 | fixed typos |
| 3.33.11 | 2017-12-17 | updated docs |
| 3.33.10 | 2017-12-14 | bugfix WMIC path detection (windows) blockDevice parse (Windows 7) |
| 3.33.9 | 2017-12-14 | bugfix WMIC path detection (windows) not found (Windows) |
| 3.33.8 | 2017-12-02 | bugfix diskLayout().size (OSX) |
| 3.33.7 | 2017-11-28 | bugfix diskLayout().size |
| 3.33.6 | 2017-11-16 | bugfix diskLayout().size |
| 3.33.5 | 2017-11-09 | code cleanup |
| 3.33.4 | 2017-11-09 | bugfix graphics controller win (bytes) |
| 3.33.3 | 2017-11-08 | bugfix cpu speed arm - type |
| 3.33.2 | 2017-11-08 | bugfix cpu speed arm |
| 3.33.1 | 2017-11-07 | improved bios and main board information |
| 3.33.0 | 2017-11-07 | added bios and main board information |
| 3.32.4 | 2017-11-02 | AMD cpu base frequencies table also for windows |
| 3.32.3 | 2017-11-02 | code cleanup, AMD cpu base frequencies table |
| 3.32.2 | 2017-11-01 | bugfix JSON.parse error blockDevices() |
| 3.32.1 | 2017-10-23 | updated docs |
| 3.32.0 | 2017-10-23 | extended memLayout() - added manufacturer |
| 3.31.4 | 2017-10-21 | updated README.md |
| 3.31.3 | 2017-10-21 | bugfix graphics(), fixed typo README.md |
| 3.31.2 | 2017-10-16 | bugfix graphics() vendor and model parsing linux VGA/3D |
| 3.31.1 | 2017-10-16 | bugfix graphics() vendor and model parsing linux |
| 3.31.0 | 2017-10-15 | extended windows support cpuFlags() (partially) |
| 3.30.6 | 2017-10-05 | updated community profile |
| 3.30.5 | 2017-10-05 | bugfix users() - parsing values on windows |
| 3.30.4 | 2017-10-03 | bugfix cpuTemperature() - parsing values on windows |
| 3.30.3 | 2017-10-03 | bugfix cpuTemperature() - max value on windows |
| 3.30.2 | 2017-09-26 | bugfix networkInterfaces() - optimized ip6 address selection |
| 3.30.1 | 2017-09-21 | bugfix/typo inetChecksite() |
| 3.30.0 | 2017-09-21 | extended versions() (added yarn, gulp, grunt, tsc, git) |
| 3.29.0 | 2017-09-15 | extended windows support services(), optimized diskLayout() (OSX), bugfixes |
| 3.28.0 | 2017-09-14 | extended windows support processes() |
| 3.27.1 | 2017-09-13 | updated Raspberry version detection system() (Pi 3, Zero) |
| 3.27.0 | 2017-09-12 | added raw data to currentLoad(), fixed networkInterfaces() MAC problem node 8.x |
| 3.26.2 | 2017-09-01 | removed redundant code |
| 3.26.1 | 2017-08-23 | fixed cpu().speed windows / AMD, updated docs |
| 3.26.0 | 2017-08-21 | extended getDynamicData() (windows), updated docs |
| 3.25.1 | 2017-08-07 | updated docs |
| 3.25.0 | 2017-08-07 | improved windows support networkStats(), cpuCache(), bug fix getStaticData() |
| 3.24.0 | 2017-08-05 | extended windows support networkStats(), networkConnections() |
| 3.23.7 | 2017-07-11 | bug fix diskLayout() |
| 3.23.6 | 2017-07-11 | added cpuFlags() to getStaticData(), bug fix graphics() (Win) |
| 3.23.5 | 2017-06-29 | bug fix inetChecksite() |
| 3.23.4 | 2017-06-24 | bug fix getDynamicData(), getAllData() - mem |
| 3.23.3 | 2017-06-23 | updated docs |
| 3.23.2 | 2017-06-23 | bug fix battery (windows) |
| 3.23.1 | 2017-06-22 | updated docs |
| 3.23.0 | 2017-06-22 | added memLayout, diskLayout, extended windows support (inetChecksite) |
| 3.22.0 | 2017-06-19 | extended windows support (users, inetLatency) |
| 3.21.0 | 2017-06-18 | extended time (timezone), extended windows support (battery, getAll...) |
| 3.20.1 | 2017-06-17 | updated docs |
| 3.20.0 | 2017-06-16 | extend WIN support (cpu, cpuCache, cpuCurrentspeed, mem, networkInterfaces, docker) |
| 3.19.0 | 2017-06-12 | OSX temperature now an optional dependency |
| 3.18.0 | 2017-05-27 | extended cpu info (vendor, family, model, stepping, revision, cache, speedmin/max) |
| 3.17.3 | 2017-04-29 | minor fix (blockDevices data array, Windows) |
| 3.17.2 | 2017-04-24 | minor fix (removed console.log) |
| 3.17.1 | 2017-04-23 | fixed bugs fsSize(win), si.processes (command), si.osinfo(win) |
| 3.17.0 | 2017-02-19 | windows support for some first functions, extended process list (linux) |
| 3.16.0 | 2017-01-19 | blockDevices: added removable attribute + fix |
| 3.15.1 | 2017-01-17 | minor cpuTemperature fix (OSX) |
| 3.15.0 | 2017-01-15 | added cpuTemperature also for OSX |
| 3.14.0 | 2017-01-14 | added currentLoad per cpu/core, cpu cache and cpu flags |
| 3.13.0 | 2016-11-23 | added shell (returns standard shell) |
| 3.12.0 | 2016-11-17 | refactoring and extended currentLoad |
| 3.11.2 | 2016-11-16 | blockDevices: improved for older lsblk versions |
| 3.11.1 | 2016-11-16 | fixed small bug in blockDevices |
| 3.11.0 | 2016-11-15 | blockDevices for OSX and extended blockDevices |
| 3.10.2 | 2016-11-14 | bug fix fsSize on OSX |
| 3.10.1 | 2016-11-14 | optimization fsStats, disksIO, networkStats |
| 3.10.0 | 2016-11-12 | added blockDevices, fixed fsSize, added file system type |
| 3.9.0 | 2016-11-11 | added MAC address to networkInterfaces, fixed currentLoad |
| 3.8.1 | 2016-11-04 | updated docs |
| 3.8.0 | 2016-11-04 | added dockerContainerProcesses |
| 3.7.1 | 2016-11-03 | code refactoring |
| 3.7.0 | 2016-11-02 | extended docker stats, and no longer relying on curl |
| 3.6.0 | 2016-09-14 | added versions (kernel, ssl, node, npm, pm2, ...) |
| 3.5.1 | 2016-09-14 | bugfix graphics info |
| 3.5.0 | 2016-09-14 | added graphics info (controller, display) |
| 3.4.4 | 2016-09-02 | tiny fixes system.model, getDefaultNetworkInterface |
| 3.4.3 | 2016-09-02 | tiny bug fix fsStats, disksIO OSX |
| 3.4.2 | 2016-09-01 | improved default network interface |
| 3.4.1 | 2016-08-30 | updated docs |
| 3.4.0 | 2016-08-30 | rewritten processes current cpu usage |
| 3.3.0 | 2016-08-24 | process list added to processes |
| 3.2.1 | 2016-08-19 | updated docs, improvement system |
| 3.2.0 | 2016-08-19 | added battery information |
| 3.1.1 | 2016-08-18 | improved system and os detection (vm, ...), bugfix disksIO |
| 3.1.0 | 2016-08-18 | added Docker stats |
| 3.0.1 | 2016-08-17 | Bug-Fix disksIO, users, updated docs |
| 3.0.0 | 2016-08-03 | new major version 3.0 |
| 2.0.5 | 2016-03-02 | changed .gitignore |
| 2.0.4 | 2016-02-22 | tiny correction - removed double quotes CPU brand, ... |
| 2.0.3 | 2016-02-22 | optimized cpuCurrentspeed |
| 2.0.2 | 2016-02-22 | added CoreOS identification |
| 2.0.1 | 2016-01-07 | minor patch |
| 2.0.0 | 2016-01-07 | new major version 2.0 |
| 1.0.7 | 2015-11-27 | fixed: si.network_speed() |
| 1.0.6 | 2015-09-17 | fixed: si.users() |
| 1.0.5 | 2015-09-14 | updated dependencies |
| 1.0.4 | 2015-07-18 | updated docs |
| 1.0.3 | 2015-07-18 | bugfix cpu cores |
| 1.0.2 | 2015-07-18 | bugfix cpu_currentspeed, cpu_temperature |
| 1.0.1 | 2015-07-18 | documentation update |
| 1.0.0 | 2015-07-18 | bug-fixes, version bump, published as npm component |
| 0.0.3 | 2014-04-14 | bug-fix (cpu_speed) |
| 0.0.2 | 2014-03-14 | Optimization FS-Speed & CPU current speed |
| 0.0.1 | 2014-03-13 | initial release |
- works only with node.js v4.0.0 and above (using now internal ES6 promise function, arrow functions, ...)
- Promises. As you can see in the documentation, you can now also use it in a promise oriented way. But callbacks are still supported.
- Async/Await. Due to the promises support, systeminformation also works perfectly with the
async/awaitpattern (available in node.js v7.6.0 and above). See example in the docs. cpuCurrentspeed: now returns an object with current minimal, maximal and average CPU frequencies of all cores.mem: now supports also newer versions offree(Version 3.3.10 and above); extended informationavaliable(potentially available memory)fsStats: added information sum bytes read + write (tx) and sum transfer rate/sec (tx_sec)networkInterfaces: now providing one more detail: internal - true if this is an internal interface like "lo"networkConnections: instead of only counting sockets, you now get an array of objects with connection details for each socket (protocol, local and peer address, state)users: now provides an array of objects with users online including detailed session information (login date/time, ip address, terminal, command)inetLatency: now you can provide a host against which you want to test latency (default is 8.8.8.8)getDynamicData: changed order of parameters (callback - if provided - is now the last one):getDynamicData(srv, network, callback)getAllData: changed order of parameters (callback - if provided - is now the last one):getAllData(srv, network, callback)
New Functions
- FreeBSD support: for some basic functions (new in version 3.34 ff)
diskLayout: returns hard disk layout (new in version 3.23)memLayout: returns memory chip layout (new in version 3.23)- Windows support: for some basic functions (new in version 3.17 ff)
cpuCache: returns CPU cache (L1, L2, L3) sizes (new in version 3.14)cpuFlags: returns CPU flags (new in version 3.14)currentLoad.cpus: returns current load per cpu/core in an array (new in version 3.14)shell: returns standard shell e.g. /bin/bash (new in version 3.13)blockDevices: returns array of block devices like disks, partitions, raids, roms (new in version 3.10)dockerContainerProcesses: returns processes for a specific docker container (new in version 3.8)versions: returns object of versions - kernel, ssl, node, npm, ...(new in version 3.6)graphics: returns arrays of graphics controllers and displays (new in version 3.5)networkInterfaceDefault: returns default network interface (new in version 3.4)processes: now returns also a process list with all process details (new in version 3.3)battery: retrieves battery status and charging level (new in version 3.2)dockerContainers: returns a list of all docker containers (new in version 3.1)dockerContainerStats: returns statistics for a specific docker container (new in version 3.1)dockerAll: returns a list of all docker containers including their stats (new in version 3.1)disksIO: returns overall diskIO and IOPS values for all mounted volumes (new in version 3.0)
Bug Fixes / improvements
- improvement
cpuTemperature- works now also on Raspberry Pi - bugfix
disksIO- on OSX read and write got mixed up - several bug fixes (like assess errors in
cpuCurrentspeed, potentially incorrect results inusers, ...) - testet on even more platforms and linux distributions
Be aware, that the new version 3.x is NOT fully backward compatible to version 2.x ...
There had been a lot of changes in version 2 of systeminformation! Here is a quick overview (for those who come from version 1):
New Functions
version: returns systeminformation version (semver) of this librarysystem: hardware info (manufacturer, product/model name, version, serial, uuid)networkConnections: number of active connectionsinetLatency: latency in ms to external resource (internet)getStaticData: returns on json object with static data at once (OS, CPU, Network Interfaces - they should not change until restarted)getDynamicData: returns on json object with all dynamic data at once (e.g. for monitoring agents)getAllData: returns on json object with all data (static and dynamic) at once
Renamed Functions (now all camelCase)
osinfo: renamed toosInfocpu_currentspeed: renamed tocpuCurrentspeedcpu_temperature: renamed tocpuTemperaturefs_size: renamed tofsSizefs_speed: renamed tofsStatsnetwork_interfaces: renamed tonetworkInterfacesnetwork_speed: renamed tonetworkStatsnetwork_connections: renamed tonetworkConnectionscurrentload: renamed tocurrentLoadfullload: renamed tofullLoadprocessload: renamed toprocessLoadchecksite: renamed toinetChecksite
Function Changes
cpu_temperature/cpuTemperature: -1 is new default (and indicates that non sensors are installed)cpu_temperature/cpuTemperature: new resultmaxwhich returns max temperature of all corescpu_currentspeed/cpuCurrentspeed: now in GHzcpu: splittedmanufacturer(e.g. Intel) andbrand(e.g. Core 2 Duo)network_speed/networkStats: now better support for OS X (also support foroperstate)network_speed/networkStats: overall received and transferred bytes (rx, tx)mem: now better support for OS X (also support forswaptotal,swapused,swapfree)fs_size/fsSize: use-values now in % (0 - 100% instead of 0 - 1)fs_speed/fsStats: now also full support for OS Xchecksite/inetChecksite: new result structure - see command referencechecksite/inetChecksite: ms (formerresponse_ms): -1 if not ok
Other changes
- osx-temperature-sensor: now added as an optional dependency
- no more external dependencies:
requestis not longer needed - where possible results are now integer or float values (instead of strings) because it is easier to calculate with numbers ;-)