Here you go ...
# cat /proc/12218/status Name: sleep State: S (sleeping) Tgid: 12218 Pid: 12218 PPid: 12202 TracerPid: 0 Uid: 0 0 0 0 Gid: 0 0 0 0 FDSize: 256 Groups: 0 VmPeak: 9436 kB VmSize: 9436 kB VmLck: 0 kB VmHWM: 804 kB VmRSS: 804 kB VmData: 192 kB VmStk: 84 kB VmExe: 32 kB VmLib: 1676 kB VmPTE: 40 kB Threads: 1 SigQ: 10/16382 SigPnd: 0000000000000000 ShdPnd: 0000000000000000 SigBlk: fffffffe7ffadeff SigIgn: 0000000000000000 SigCgt: 0000000180000000 CapInh: 0000000000000000 CapPrm: ffffffffffffffff CapEff: ffffffffffffffff CapBnd: ffffffffffffffff Cpus_allowed: 3 Cpus_allowed_list: 0-1 Mems_allowed: 00000000,00000001 Mems_allowed_list: 0 voluntary_ctxt_switches: 1 nonvoluntary_ctxt_switches: 1 root@menk:~# ps -A|grep sleep 12218 pts/3 00:00:00 sleep root@menk:~# kill 12218 root@menk:~# cat /proc/12218/status Name: sleep State: S (sleeping) Tgid: 12218 Pid: 12218 PPid: 12202 TracerPid: 0 Uid: 0 0 0 0 Gid: 0 0 0 0 FDSize: 256 Groups: 0 VmPeak: 9436 kB VmSize: 9436 kB VmLck: 0 kB VmHWM: 804 kB VmRSS: 804 kB VmData: 192 kB VmStk: 84 kB VmExe: 32 kB VmLib: 1676 kB VmPTE: 40 kB Threads: 1 SigQ: 11/16382 SigPnd: 0000000000000000 ShdPnd: 0000000000004000 SigBlk: fffffffe7ffadeff SigIgn: 0000000000000000 SigCgt: 0000000180000000 CapInh: 0000000000000000 CapPrm: ffffffffffffffff CapEff: ffffffffffffffff CapBnd: ffffffffffffffff Cpus_allowed: 3 Cpus_allowed_list: 0-1 Mems_allowed: 00000000,00000001 Mems_allowed_list: 0 voluntary_ctxt_switches: 1 nonvoluntary_ctxt_switches: 1
Here you go ...
# cat /proc/12218/status ctxt_switches: 1 ctxt_switches: 1 ctxt_switches: 1 ctxt_switches: 1
Name: sleep
State: S (sleeping)
Tgid: 12218
Pid: 12218
PPid: 12202
TracerPid: 0
Uid: 0 0 0 0
Gid: 0 0 0 0
FDSize: 256
Groups: 0
VmPeak: 9436 kB
VmSize: 9436 kB
VmLck: 0 kB
VmHWM: 804 kB
VmRSS: 804 kB
VmData: 192 kB
VmStk: 84 kB
VmExe: 32 kB
VmLib: 1676 kB
VmPTE: 40 kB
Threads: 1
SigQ: 10/16382
SigPnd: 0000000000000000
ShdPnd: 0000000000000000
SigBlk: fffffffe7ffadeff
SigIgn: 0000000000000000
SigCgt: 0000000180000000
CapInh: 0000000000000000
CapPrm: ffffffffffffffff
CapEff: ffffffffffffffff
CapBnd: ffffffffffffffff
Cpus_allowed: 3
Cpus_allowed_list: 0-1
Mems_allowed: 00000000,00000001
Mems_allowed_list: 0
voluntary_
nonvoluntary_
root@menk:~# ps -A|grep sleep
12218 pts/3 00:00:00 sleep
root@menk:~# kill 12218
root@menk:~# cat /proc/12218/status
Name: sleep
State: S (sleeping)
Tgid: 12218
Pid: 12218
PPid: 12202
TracerPid: 0
Uid: 0 0 0 0
Gid: 0 0 0 0
FDSize: 256
Groups: 0
VmPeak: 9436 kB
VmSize: 9436 kB
VmLck: 0 kB
VmHWM: 804 kB
VmRSS: 804 kB
VmData: 192 kB
VmStk: 84 kB
VmExe: 32 kB
VmLib: 1676 kB
VmPTE: 40 kB
Threads: 1
SigQ: 11/16382
SigPnd: 0000000000000000
ShdPnd: 0000000000004000
SigBlk: fffffffe7ffadeff
SigIgn: 0000000000000000
SigCgt: 0000000180000000
CapInh: 0000000000000000
CapPrm: ffffffffffffffff
CapEff: ffffffffffffffff
CapBnd: ffffffffffffffff
Cpus_allowed: 3
Cpus_allowed_list: 0-1
Mems_allowed: 00000000,00000001
Mems_allowed_list: 0
voluntary_
nonvoluntary_