プロセスをウォッチ
$ watch -n10 "ps -eo pid,lstart,args | grep '[p]rocessname'"
=>
Every 10.0s: ps -eo pid,lstart,args | grep '[p]rocessname'
91511 Mon May 21 01:00:00 2018 XXX XXXXXXXXXXXXXXXXXX
91512 Mon May 21 01:00:00 2018 XXX XXXXXXXXXXXXXXXXXX$ watch -n10 "ps -eo pid,lstart,args | grep '[p]rocessname'"
=>
Every 10.0s: ps -eo pid,lstart,args | grep '[p]rocessname'
91511 Mon May 21 01:00:00 2018 XXX XXXXXXXXXXXXXXXXXX
91512 Mon May 21 01:00:00 2018 XXX XXXXXXXXXXXXXXXXXX