1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
|
package main
import (
"fmt"
"github.com/cloudfoundry/gosigar"
)
func main() {
pids := sigar.ProcList{}
pids.Get()
// ps -eo pid,ppid,stime,time,rss,state,comm
fmt.Print(" PID PPID STIME TIME RSS S COMMAND\n")
for _, pid := range pids.List {
state := sigar.ProcState{}
mem := sigar.ProcMem{}
time := sigar.ProcTime{}
if err := state.Get(pid); err != nil {
continue
}
if err := mem.Get(pid); err != nil {
continue
}
if err := time.Get(pid); err != nil {
continue
}
fmt.Printf("%5d %5d %s %s %6d %c %s\n",
pid, state.Ppid,
time.FormatStartTime(), time.FormatTotal(),
mem.Resident/1024, state.State, state.Name)
}
}
|
