Lomanic
/
gopsutil
mirror of https://github.com/shirou/gopsutil
1
0
Fork 0
Code Issues Releases Activity
38 Commits
10 Branches
107 Tags
14 MiB
Go 99.2%
Makefile 0.5%
C 0.3%
 
 
 
Go to file
WAKAYAMA shirou cf8b32d5a9 skip left side null.
.gitignore initial import.
LICENSE update README and add LICENSE file.
README.rst update README
common.go skip left side null.
common_freebsd.go go fmt
common_windows.go rename package main to gopsutil
cpu.go remove each metrics top struct such as CPU, all functions become flat.
cpu_freebsd.go implements users on freebsd.
cpu_linux.go remove each metrics top struct such as CPU, all functions become flat.
cpu_test.go remove each metrics top struct such as CPU, all functions become flat.
cpu_windows.go remove each metrics top struct such as CPU, all functions become flat.
disk.go remove each metrics top struct such as CPU, all functions become flat.
disk_test.go remove each metrics top struct such as CPU, all functions become flat.
disk_unix.go go fmt
disk_windows.go rename package main to gopsutil
host.go implements users() on linux.
host_freebsd.go implements users on freebsd.
host_linux.go go fmt
host_test.go go fmt
host_windows.go remove each metrics top struct such as CPU, all functions become flat.
load.go remove each metrics top struct such as CPU, all functions become flat.
load_freebsd.go go fmt
load_linux.go remove each metrics top struct such as CPU, all functions become flat.
load_test.go remove each metrics top struct such as CPU, all functions become flat.
load_windows.go rename package main to gopsutil
mem.go remove each metrics top struct such as CPU, all functions become flat.
mem_freebsd.go syscall.SysInfo not exists in FreeBSD. use sysctl instead.
mem_linux.go linux file still exists. rename it.
mem_test.go remove each metrics top struct such as CPU, all functions become flat.
mem_windows.go remove each metrics top struct such as CPU, all functions become flat.

README.rst 

gopsutil: psutil for golang
==============================

This is a port of psutil(http://pythonhosted.org/psutil/). This
challenges porting all psutil functions on some architectures.



Available archtectures
------------------------------------

- FreeBSD/amd64
- Linux
- Windows

(I do not have a darwin machine)

usage
---------

::

  import (
      "github.com/shirou/gopsutil"
      "fmt"
      "encoding/json"
  )

  func main(){
      v, _ := gopsutil.Virtual_memory()

      // return value is struct
      fmt.Printf("Total: %v, Free:%v, UsedPercent:%f%%\n", v.Total, v.Free, v.UsedPercent)

      // convert to JSON
      d, _ := json.Marshal(v)
      fmt.Printf("%s\n", d)
  }

The output is below.

::

  Total: 3179569152, Free:284233728, UsedPercent:84.508194%
  {"total":3179569152,"available":492572672,"used":2895335424,"usedPercent":84.50819439828305, (snip)}


Document
----------

see http://godoc.org/github.com/shirou/gopsutil


Current Status
------------------

- done

  - cpu_times (linux)
  - cpu_count (linux, freebsd, windows)
  - virtual_memory (linux, windows)
  - swap_memory (linux)
  - disk_partitions (windows)
  - disk_usage (windows)
  - boot_time (linux, freebsd)
  - users (linux, freebsd)

- not yet

  - cpu_percent
  - cpu_times_percent
  - disk_io_counters
  - net_io_counters
  - net_connections
  - pids
  - pid_exists
  - process_iter
  - wait_procs
  - process class

License
------------

New BSD License (same as psutil)


Related works
-----------------------

So many thanks!

- psutil: http://pythonhosted.org/psutil/
- dstat: https://github.com/dagwieers/dstat
- gosiger: https://github.com/cloudfoundry/gosigar/
- goprocinfo: https://github.com/c9s/goprocinfo
- go-ps: https://github.com/mitchellh/go-ps