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WAKAYAMA shirou 6562d7f797 implements cpu_times on freebsd. 11 years ago
.gitignore initial import. 11 years ago
LICENSE update README and add LICENSE file. 11 years ago
README.rst implements cpu_times on freebsd. 11 years ago
common.go go fmt 11 years ago
common_freebsd.go go fmt 11 years ago
common_windows.go implement Boot_time on windows. But something is wrong. the returned value is not correct. 11 years ago
cpu.go remove each metrics top struct such as CPU, all functions become flat. 11 years ago
cpu_freebsd.go implements cpu_times on freebsd. 11 years ago
cpu_linux.go remove each metrics top struct such as CPU, all functions become flat. 11 years ago
cpu_test.go remove each metrics top struct such as CPU, all functions become flat. 11 years ago
cpu_windows.go implement Boot_time on windows. But something is wrong. the returned value is not correct. 11 years ago
disk.go remove each metrics top struct such as CPU, all functions become flat. 11 years ago
disk_freebsd.go separete struct defs to architecture specific files. 11 years ago
disk_freebsd_amd64.go separete struct defs to architecture specific files. 11 years ago
disk_linux.go separete struct defs to architecture specific files. 11 years ago
disk_test.go remove each metrics top struct such as CPU, all functions become flat. 11 years ago
disk_unix.go implements disk_partitions on freebsd. 11 years ago
disk_windows.go fix windows 11 years ago
host.go implements users() on linux. 11 years ago
host_freebsd.go separete struct defs to architecture specific files. 11 years ago
host_freebsd_amd64.go separete struct defs to architecture specific files. 11 years ago
host_linux.go separete struct defs to architecture specific files. 11 years ago
host_linux_amd64.go separete struct defs to architecture specific files. 11 years ago
host_test.go go fmt 11 years ago
host_windows.go implement Boot_time on windows. But something is wrong. the returned value is not correct. 11 years ago
load.go remove each metrics top struct such as CPU, all functions become flat. 11 years ago
load_freebsd.go go fmt 11 years ago
load_linux.go remove each metrics top struct such as CPU, all functions become flat. 11 years ago
load_test.go remove each metrics top struct such as CPU, all functions become flat. 11 years ago
load_windows.go fix windows 11 years ago
mem.go remove each metrics top struct such as CPU, all functions become flat. 11 years ago
mem_freebsd.go syscall.SysInfo not exists in FreeBSD. use sysctl instead. 11 years ago
mem_linux.go linux file still exists. rename it. 11 years ago
mem_test.go remove each metrics top struct such as CPU, all functions become flat. 11 years ago
mem_windows.go fix windows 11 years ago

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/amd64
- Windows/amd64

(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, freebsd)
  - cpu_count (linux, freebsd, windows)
  - virtual_memory (linux, windows)
  - swap_memory (linux)
  - disk_partitions (freebsd, windows)
  - disk_usage (linux, freebsd, windows)
  - boot_time (linux, freebsd, windows(but little broken))
  - 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