process start time

For long I had been looking out for process starttime and elapsed time, its important for long stuck process

Refer: http://linuxcommand.org/man_pages/ps1.html

so here I got it..

$ ps wwf -o pid,fuser,lstart,etime,pcpu,pmem,args  -p 2128 

PID  FUSER   STARTED                   ELAPSED       %CPU  %MEM   COMMAND
2128 root    Wed Oct 19 22:00:31 2016  1-06:28:14    0.0   0.2    /sbin/dhclient -1 -v -pf /run/dhclient.enp0s8.pid -lf /var/lib/dhcp/dhclient.enp0s8.leases -I –df /var/lib/dhcp/dhclient6.enp0s8.leasesenp0s8                                                                                                                                        
$ date
Fri Oct 21 04:31:18 UTC 2016